CN105471563B

CN105471563B - Dynamically distribute pulling method and communication equipment in the data of up channel

Info

Publication number: CN105471563B
Application number: CN201510785512.8A
Authority: CN
Inventors: 张颖哲; 吴国稳; 谢汉雄
Original assignee: Hytera Communications Corp Ltd
Current assignee: Hytera Communications Corp Ltd
Priority date: 2015-11-16
Filing date: 2015-11-16
Publication date: 2018-12-07
Anticipated expiration: 2035-11-16
Also published as: CN105471563A

Abstract

The invention discloses pulling method and communication terminals, communication equipment in a kind of data for dynamically distributing up channel.Method includes: communication equipment at least one communication terminal transmission pull-up signaling, and pull-up signaling includes that the up channel, time slot and pull-up of communication equipment distribution are tactful；Communication equipment receives the data that at least one communication terminal is uploaded on time slot using up channel according to pull-up strategy, wherein data include the characteristic information of pull-up next time, and characteristic information is for communication equipment adjustment pull-up time next time and/or pull-up strategy.In the above manner, the present invention improves activating process process, channel utilization and data pull-up capacity can be greatlyd improve, the using effect of data pull-up is improved.

Description

Dynamically distribute pulling method and communication equipment in the data of up channel

Technical field

The present invention relates to wireless communication technology fields, more particularly to a kind of data pull-up side for dynamically distributing up channel Method and communication equipment.

Background technique

Digital mobile radio/police Digital Clustering (Digital Mobile Radio/Police Digital Trunking, DMR/PDT) standard use two time slots time division multiple acess (Time Divide Multi Address, TDMA) frame Structure, is divided into uplink and downlink both direction, and 30 milliseconds of each time slot (ms) includes 2 time slots in a TDMA frame, up and down Row frame structure is as shown in Figure 1.There is control channel (the Trunk Station Control of 2.5ms at each downlink TDMA frame center Channel, CACH) signaling, it includes 4 CACH signalings in each multi-frame that every two downlink TMDA frame, which constitutes a multi-frame structure,.

Data pull-up refers to that calling party needs to obtain called data, initiates to request by caller, called to provide data, caller Data are received, downlink signaling is sent to terminal from uplink communication equipment and is pulled up, terminal can be in the next of the same channel Ascending time slot replys the data being pulled up.Terminal and uplink communication equipment uplink and downlink works process as shown in Fig. 2, terminal in A point Upstream request is sent, uplink communication equipment can carry out downlink response in B point.Uplink communication equipment sends downbound request in C point, Terminal can carry out uplink response in D point.

Existing data pull-up is all that uplink communication equipment is requested in fixed channel to target terminal transmission pull-up, and terminal exists Next time slot of same channel carries out response, only 1 pair of 1 single is supported to pull up mode, typically by control channel or It is completed with another time slot of control channel same frequency.

The method in control channel 1 to 1 single pull-up data is defined only in DMR standard at present.Which can occupy Row communication equipment control channel resource, efficiency of transmission is very low and be easy to cause control channel congestion, can cause to other business It influences, can not support the high-frequency data pull-up business of large capacity.Other existing pull-up schemes can only also support entirely pull up and Recovery Process is completed on identical channel and time slot, can not dynamically be adjusted, and can only be pulled up a terminal every time and be uploaded primary Data, use is inflexible, and overall channel utilization rate and pull-up capacity are not high enough.

The communication capacity bottleneck of current group system control channel has become the bottleneck of terminal access capacity, especially In the application for needing support large capacity high-frequency data pull-up, the communication capacity of control channel is even more to have seriously affected access eventually The quantity at end.And channel resource is very expensive and rare at present, needs more optimal to distribute and use limited letter Road resource.

Summary of the invention

The embodiment of the invention provides pulling method and communication equipments in a kind of data for dynamically distributing up channel, can Channel utilization and data pull-up capacity are greatlyd improve, the using effect of data pull-up is improved.

The present invention provide it is a kind of dynamically distribute up channel data on pulling method, comprising: communication equipment at least one Communication terminal sends pull-up signaling, and pull-up signaling includes the up channel, time slot and pull-up strategy of communication equipment distribution；Communication Equipment receives the data that communication terminal is uploaded on time slot using up channel according to pull-up strategy, wherein data include next time The characteristic information of pull-up, characteristic information is for communication equipment adjustment pull-up time and/or pull-up strategy.

Wherein, pull-up strategy include single repeatedly uploads strategy, repeatedly upload strategy include more than first upload strategy with/ Or more than second upload strategy, wherein more than first upload strategy is that communication equipment sends primary pull-up signaling, and multiple communications are eventually End uploads data to communication equipment according to pull-up signaling；More than second upload strategy is that communication equipment sends primary pull-up signaling, At least one communication terminal repeatedly uploads data to communication equipment.

Wherein, when repeatedly uploading tactful tactful for more than first upload, pull-up signaling includes the difference of communication equipment distribution The upload multi-frame and timeslot number of corresponding multiple communication terminals, communication equipment send the step of pull-up signaling at least one communication terminal Suddenly, comprising: communication equipment sends the upload multi-frame and timeslot number that communication equipment distributes to each communication terminal, so that each communication The upload multi-frame and timeslot number that terminal is distributed according to current multi-frame and communication equipment determine the pull-up time.

Wherein, when repeatedly upload strategy is that more than second upload strategy passes, pulling up signaling includes uploading number and uploading all Phase；Communication equipment receives the step for the data that at least one communication terminal is uploaded on time slot using up channel according to pull-up strategy Suddenly, comprising: communication equipment receives the data that communication terminal uploads automatically on the uplink channel according to the upload period, until reaching Pass number.

Wherein, method includes: communication equipment adjustment pull-up time and/or pull-up strategy；Communication equipment is sent out to communication terminal New pull-up signaling is sent, new pull-up signaling includes the up channel and pull-up time adjusted that communication equipment is redistributed And/or pull-up strategy is so that communication terminal is according to the up channel and pull-up time adjusted redistributed and/or pulls up plan Slightly upload data.

Wherein, communication equipment adjustment pull-up time and/or pull-up strategy, comprising: on the received communication terminal of communication equipment Include the characteristic information for improving pull-up frequency or reducing pull-up frequency in the data of biography, next time is adjusted according to this feature information dynamic Pull up time and/or pull-up strategy；Either communication equipment detects that uplink channel resources become busy or idle, is believed according to uplink Road change in resources situation dynamic adjusts pull-up time next time and/or pull-up strategy.

The present invention also provides pulling methods in a kind of data for dynamically distributing up channel, comprising: communication terminal receives communication The pull-up signaling that equipment is sent, pull-up signaling include the up channel, time slot and pull-up strategy of communication equipment distribution；Communication is eventually End response pull-up signaling, and uploaded data to communication equipment using up channel on time slot according to pull-up strategy, wherein number According to the characteristic information for including pull-up next time, so that communication equipment adjusts pull-up time next time and/or pull-up plan according to characteristic information Slightly.

Wherein, pull-up strategy includes repeatedly uploading strategy, and repeatedly uploading strategy includes that more than first upload is tactful and/or the More than two uploads strategy, wherein more than first upload strategy is that communication equipment sends primary pull-up signaling, multiple communication terminal roots Data are uploaded to communication equipment according to pull-up signaling；More than second upload strategy is that communication equipment sends primary pull-up signaling, at least One communication terminal repeatedly uploads data to communication equipment.

Wherein, when repeatedly uploading tactful tactful for more than first upload, pull-up signaling further includes dividing for communication equipment distribution The upload multi-frame and timeslot number of multiple communication terminals are not corresponded to；The step for the pull-up signaling that communication terminal receiving communication device is sent Suddenly, it specifically includes: the upload multi-frame and timeslot number of communication terminal receiving communication device distribution；Communication terminal response pull-up signaling, And specifically included the step of utilizing up channel to upload data to communication equipment on time slot according to pull-up strategy: communication is eventually End determines the pull-up time according to current multi-frame and the upload multi-frame and timeslot number of distribution.

Wherein, when repeatedly uploading tactful tactful for more than second upload, pull-up signaling further includes uploading number and upload week Phase, communication terminal are uploaded data to communication equipment using the up channel of distribution on the time slot of distribution according to pull-up strategy Step specifically includes: communication terminal automatically uploads data to communication equipment on the up channel of distribution according to the upload period, Until reaching upload number.

Wherein, communication terminal is uploaded data to communication equipment using up channel on time slot according to pull-up strategy, packet Include: the new pull-up signaling that communication terminal receiving communication device is sent, new pull-up signaling includes the up channel redistributed With the pull-up strategy of adjustment；Communication terminal sets data to communication according to the pull-up strategy of the up channel and adjustment redistributed It is standby to upload.

Wherein, characteristic information is obtained according to communication terminal movement speed.

The present invention also provides a kind of communication equipments, comprising: sending module is pulled up for sending at least one communication terminal Signaling, pull-up signaling include the up channel, time slot and pull-up strategy of communication equipment distribution；First receiving module, with transmission Module connection, the data uploaded on time slot using up channel for receiving at least one communication terminal according to pull-up strategy, Wherein, data include the characteristic information of pull-up next time, and characteristic information is for communication equipment adjustment pull-up time next time and/or pull-up Strategy.

Wherein, communication equipment further includes adjustment module, and adjustment module is for adjusting pull-up time and/or pull-up strategy；Hair Send module to be also used to: sending new pull-up signaling to communication terminal, new pull-up signaling include communication equipment redistribute it is upper Row channel and pull-up time adjusted and/or pull-up strategy so that communication terminal according to the up channel and adjustment redistributed The pull-up time and/or pull-up strategy afterwards uploads data.

Wherein, communication equipment further includes detection module, is used to adjust the pull-up time in adjustment module and/or pulls up strategy Before, it include the feature for improving pull-up frequency or reducing pull-up frequency in the data that the received communication terminal of the first receiving module uploads Information；Either detection module detects that uplink channel resources become busy or idle.

The present invention also provides a kind of communication terminals, comprising: the second receiving module, the pull-up sent for receiving communication device Signaling, pull-up signaling include the up channel, time slot and pull-up strategy of communication equipment distribution；Respond module is received with second Module connection, for responding pull-up signaling, and according to pull-up strategy on time slot using up channel by data to communication equipment It uploads, wherein data include the characteristic information of pull-up next time, so that communication equipment adjusts pull-up time next time according to characteristic information And/or pull-up strategy.

The present invention also provides a kind of communication equipments, comprising: receiver, processor, transmitter and data/address bus receive Device, processor, transmitter are connected by data/address bus, and to be in communication with each other, transmitter is used for at least one communication terminal Pull-up signaling is sent, pull-up signaling includes the up channel, time slot and pull-up strategy of communication equipment distribution；Processor is for giving birth to At pull-up signaling；Receiver is uploaded on time slot using up channel for receiving at least one communication terminal according to pull-up strategy Data, wherein data include next time pull-up characteristic information, characteristic information for communication equipment adjustment next time pull-up the time And/or pull-up strategy.

The present invention also provides a kind of communication terminals, comprising: transceiver, processor and data/address bus, transceiver and processing Device is connected by data/address bus, and to be in communication with each other, transceiver is used for the pull-up signaling that receiving communication device is sent, pull-up letter Enable up channel, time slot and pull-up strategy including communication equipment distribution；Processor pulls up signaling for responding, and according to upper Strategy is drawn to upload data to communication equipment using up channel on time slot, wherein data include the feature letter of pull-up next time Breath, so that communication equipment adjusts pull-up time next time and/or pull-up strategy according to characteristic information.

Wherein, when repeatedly uploading tactful tactful for more than first upload, pull-up signaling further includes dividing for communication equipment distribution The upload multi-frame and timeslot number of multiple communication terminals are not corresponded to；Transceiver module is also used to: the upload of receiving communication device distribution is multiple Frame；Processor is also used to: determining the pull-up time according to current multi-frame and the upload multi-frame and timeslot number of distribution.

Through the above scheme, the beneficial effects of the present invention are: the present invention passes through communication equipment at least one communication terminal Pull-up signaling is sent, pull-up signaling includes the up channel, time slot and pull-up strategy of communication equipment distribution；Communication equipment receives The data that at least one communication terminal is uploaded on time slot using up channel according to pull-up strategy, wherein data include next time The characteristic information of pull-up, characteristic information can be mentioned greatly for communication equipment adjustment pull-up time next time and/or pull-up strategy High channel utilization rate and data pull up capacity, improve the using effect of data pull-up.

Detailed description of the invention

To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.Wherein:

Fig. 1 is the uplink/downlink frames structural schematic diagram of the TDMA frame of the prior art；

Fig. 2 is the uplink and downlink works flow diagram of the prior art；

Fig. 3 is the structural schematic diagram of pull system in the data of the dynamic allocation up channel of the embodiment of the present invention；

Fig. 4 is the method schematic diagram of more than second pull-up strategy of the embodiment of the present invention；

Fig. 5 is the method schematic diagram of the adjustment pull-up strategy of the embodiment of the present invention；

Fig. 6 is the structural schematic diagram of the communication equipment of first embodiment of the invention；

Fig. 7 is the structural schematic diagram of the communication terminal of first embodiment of the invention；

Fig. 8 is the flow diagram of pulling method in the data of the dynamic allocation up channel of first embodiment of the invention；

Fig. 9 is the flow diagram of pulling method in the data of the dynamic allocation up channel of second embodiment of the invention；

Figure 10 is the structural schematic diagram of the communication equipment of second embodiment of the invention；

Figure 11 is the structural schematic diagram of the communication terminal of second embodiment of the invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this Embodiment in invention, those of ordinary skill in the art are obtained every other under the premise of not making creative labor Embodiment shall fall within the protection scope of the present invention.

Shown in Figure 3, Fig. 3 is the structure of pull system in the data of the dynamic allocation up channel of the embodiment of the present invention Schematic diagram.As shown in figure 3, dynamically distributing pull system 1 in the data of up channel includes communication equipment 10 and communication terminal 20.It is logical Believe that equipment 10 sends pull-up signaling at least one communication terminal 20, pull-up signaling includes the uplink letter that communication equipment 10 distributes Road, time slot and pull-up strategy.At least one communication terminal 20 utilizes up channel by data according to pull-up strategy on time slot It is uploaded to communication equipment 10.Wherein, data include the characteristic information of pull-up next time, under characteristic information is adjusted for communication equipment 10 Secondary pull-up time and/or pull-up strategy.Up channel can be any idle channel in current system 1.

The present invention is suitable for the pull-up of any type data, also can be applied to the digital standard of any TDMA standard.For Facilitate explanation, for the subsequent data pull-up for being all based on DMR and PDT standard, but is not only limited in applying in DMR and PDT In standard.Communication equipment 10 is the communication equipment for being capable of providing downstream service, it is preferable that can be intermediate station, base station etc..Communication Terminal 20 can be smart phone, tablet computer, computer etc., herein all with no restriction.

Optionally, pull-up strategy includes that single uploads strategy and/or repeatedly uploads strategy.Single uploads strategy and refers to communication The primary data for only pulling up a communication terminal 20 of equipment 10, i.e. communication equipment 10 send primary pull-up signaling, and a communication is eventually End 20 uploads data to communication equipment 10 according to pull-up signaling.Since pull-up data need to occupy downlink resource, current downlink letter The downlink resource in road is limited, and the communication terminal 20 only rested in current downlink channel can be just pulled up, so can be very big The pull-up capacity of ground limitation whole system.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy.

If 20 quantity of current downlink channel communication terminal is more than the maximum pull-up capacity that downlink resource can be supported, communication The adjustable pull-up strategy of equipment 10 is more than first upload strategy.More than first upload strategy is that communication equipment 10 is sent once Signaling is pulled up, multiple communication terminals 20 upload data to communication equipment 10 according to pull-up signaling, namely pull up one group of communication simultaneously Terminal.When pull-up strategy is tactful for more than first upload, communication equipment 10 distributes only for each communication terminal 20 in group in advance One upload multi-frame and timeslot number.The destination address for pulling up signaling is group address.After communication terminal 20 receives pull-up signaling, often A communication terminal 20 determines unique pull-up time according to current multi-frame and the upload multi-frame and timeslot number of distribution, then is switched to distribution Up channel upload data automatically.It includes multiple time slots in multi-frame that each, which is uploaded,.If communication terminal 20 is directly receiving The next time slot for pulling up the time slot of signaling uploads data, then can be determined according to current multi-frame and the upload multi-frame of distribution unique Pull up the time.If communication terminal 20 is not directly to upload data in the next time slot for the time slot for receiving pull-up signaling, lead to Believe that terminal 20 needs to determine the pull-up time according to current multi-frame, the upload multi-frame of distribution and timeslot number.

In order to further increase pull-up capacity, the ineffective occupation to downlink resource, the adjustment pull-up plan of communication equipment 10 are reduced Slightly more than second time pull-up strategy.More than second upload strategy is that communication equipment 10 sends primary pull-up signaling, at least one is logical Believe that pull-up repeatedly uploads terminal 20 to more than 10 upload data of communication equipment, namely once.When pull-up strategy is on more than second time When passing strategy, communication equipment 10 is in pull-up signaling including uploading number and uploading the period.Communication terminal 20 is according to the upload period Data are uploaded automatically on 10 up channel of communication equipment, are automatically stopped upload after reaching upload number, are waited next time Pull up signaling.Specifically, the implementation method of more than second upload strategy is as shown in Figure 4.

Step 1: communication equipment 10 sends pull-up signaling to communication terminal 20.It wherein pulls up and carries communication equipment 10 in signaling Up channel, time slot, the pull-up strategy of distribution, and upload the period and upload number.

Step 2: communication terminal 20 is switched to the up channel of the distribution of communication equipment 10.

Step 3: communication terminal 20 uploads data to communication equipment 10, and wherein data include the characteristic information of pull-up next time. This feature information can judge pull-up time next time and/or pull-up strategy with auxiliary means of communication 10.

Step 4: switching back into former working channel.

Step 5: reaching next upload condition.The judgement of communication terminal 20 reaches next upload condition, then repeats step Rapid 2-4 continues to upload data to communication equipment 10.

Step 6: reaching upload number.Communication terminal 20, which to communication equipment 10 uploads data and reaches, to be uploaded on number then stops It passes, waiting pulls up signaling next time.

More than second upload strategy is that communication equipment 10 sends primary pull-up signaling, and multiple communication terminals 20 are to communication equipment More than 10 upload data.

Primary pull-up signaling is sent with the communication equipment of the prior art, a corresponding communication terminal is only on communication equipment It passes a data to compare, the embodiment of the present invention is repeatedly to upload strategy by that will pull up Developing Tactics, i.e. communication equipment sends one Secondary pull-up signaling, corresponding multiple communication terminals upload data or at least one communication terminal on communication equipment to communication equipment Multiple data are passed, the quantity for the pull-up signaling that communication equipment needs to transmit can be greatly reduced, and then can reduce and downlink is provided The occupancy in source improves pull-up capacity.

For example, the minimum sending time unit of communication terminal 20 is 1 time slot, in DMR and PDT standard at 1 Gap is 30ms.In 1 minute, it can be pulled up 60s/30ms=2000 times on 1 physical carrier channel.Assuming that communication equipment 10 can To have sent pull-up signaling in 1 time slot, while communication terminal 20 can upload data in 1 time slot, then a uplink The data of 2000 communication terminals 20 upload can be pulled up on channel.I.e. theoretically if data pull up interval time 1 minute, On 1 physical carrier channel, 2000 communication terminal data can be at most pulled up.If data pull-up interval 6 seconds, 1 On a physical carrier channel, most multipotency pulls up 200 communication terminals.If data pull-up interval 1 second, in 1 physical carrier On channel, most multipotency pulls up 32 communication terminals.

If only using a time slot logic channel of a physical carrier, the above-mentioned communication terminal quantity that can be pulled up subtracts Half.If there is the channel (1 time slot logic channel) that can be used for pulling up in current system 1, data pull-up interval 6 seconds, 1 Maximum can support 100 communication terminals 20 when to 1 single pull-up.

When needing support pull-up greater number communication terminal 20, can only come by adjusting pull-up period or pull-up strategy real It is existing.When adjustment pulls up the period, one communication terminal 20 of every increase, pull-up interval needs to improve 60ms.It is improved when the pull-up period By 6xN seconds, then 100xN platform communication terminal 20 can be supported.When adjustment pull-up strategy is more than second time that 1 pull-up n times uploads When pull-up strategy, then pull-up 100xN platform communication terminal can be supported.When adjustment pull-up strategy is tactful for more than first pull-up, If present channel has N number of group, there is M communication terminal 20 in each group, then can support pull-up 100xNxM platform communication terminal 20。

Repeatedly pull-up strategy, which requires long time communication terminal 20, could complete the upload of whole numbers.In this mistake Cheng Zhong, if current up channel needs to be occupied by other high-priority services, communication equipment 10 can be believed according to current uplink Road change in resources situation redistributes up channel and adjustment pull-up strategy.I.e. communication equipment 10 can adjust pull-up the time and/or Pull-up strategy, communication equipment 10 send new pull-up signaling to communication terminal 20, and new pull-up signaling includes 10 weight of communication equipment Newly assigned up channel and pull-up time adjusted and/or pull-up strategy are so that communication terminal 20 is upper according to what is redistributed Row channel and pull-up time adjusted and/or pull-up strategy upload data.If communication terminal 20 receives in upload procedure The new pull-up signaling that communication equipment 10 is sent, then need to stop immediately the upload of current data, automatically according to new pull-up Strategy uploads data.It can be the pull-up strategy to some communication terminal 20 in the new pull-up signaling that communication equipment 10 is sent Adjustment, be also possible to multiple communication terminals 20 pull-up strategy adjustment.

Optionally, the adjustment of communication equipment 10 pull-up time and/or pull-up strategy, comprising: the received communication of communication equipment 10 Include the characteristic information for improving pull-up frequency or reducing pull-up frequency in the data that terminal uploads, is adjusted according to characteristic information dynamic Pull up time and/or pull-up strategy；Either communication equipment 10 detects that uplink channel resources become busy or idle, according to described Uplink channel resources situation of change dynamic adjustment pull-up time and/or pull-up strategy.The up channel of any free time can be by Distribution uploads data for communication terminal 20.When communication equipment 10 detects available uplink channel resource abundance, then it represents that can To support more high-frequency data pull-up.When communication equipment 10 detects available uplink channel inadequate resource, then it represents that need Pull-up frequency is temporarilly reduced, has the opportunity to be pulled up with communication terminals 20 whole in guarantee system 1.

Optionally, it after communication equipment 10 receives the upload data of communication terminal 20, needs according to the characteristic information in data To adjust pull-up time next time and/or pull-up strategy.When there is the characteristic information for representing and needing to reduce pull-up frequency in data, then lead to Believe that the pull-up period is appropriately extended in equipment 10；Need to improve the characteristic information for pulling up frequency when having to represent in data, then communication equipment 10 appropriate shorten pull up the period.Specifically pull-up strategy adjusting method is as shown in Figure 5.

Step 101: communication equipment 10 sends pull-up signaling to communication terminal 20.It wherein pulls up in signaling and carries communication equipment Up channel, time slot, the pull-up strategy of 10 distribution.

Step 102: communication terminal 20 is switched to the up channel of the distribution of communication equipment 10.

Step 103: communication terminal 20 uploads data to communication equipment 10, and wherein data include the feature letter of pull-up next time Breath.This feature information can judge pull-up time next time and/or pull-up strategy with auxiliary means of communication 10.

During communication terminal 20 uploads data, communication equipment 10 can adjust pull-up strategy according to the actual situation. Specifically there are two types of selection gists: selection 1, and the characteristic information in data sent according to the communication terminal 20 received is adjusted It is whole；Selection 2, the situation of change of the network uplink channel resource detected according to communication equipment 10 is adjusted.Specifically, it communicates If the characteristic information or communication equipment 10 in the data that equipment 10 receives comprising reducing pull-up frequency detect that uplink is believed Road resource becomes busy, thens follow the steps 104, instruction reduces pull-up frequency.If including in the data that communication equipment 10 receives The characteristic information or communication equipment 10 for improving pull-up frequency detect the uplink channel resources emptying spare time, then follow the steps 105, Instruction improves pull-up frequency.

Step 104: the instruction of communication equipment 10 reduces pull-up frequency.

Step 105: the instruction of communication equipment 10 improves pull-up frequency.

Communication terminal 20 receives the new pull-up signaling of the transmission of communication equipment 10 during uploading data, and new is upper The pull-up strategy comprising adjustment in signaling is drawn, then stops pervious data and uploads, according in the pull-up strategy execution data of adjustment It passes.Actual pull-up period and pull-up strategy are adjusted according to the characteristic information that present channel resource situation and communication terminal upload It is whole, it reduces the ineffective occupation of uplink channel resources to the greatest extent, can further improve the using effect of data pull-up.

Characteristic information can be as adjustment pull-up time and/or the information of pull-up strategy reference.For example, the pull-up whole world When positioning system (Global Positioning System, GPS) data, the velocity information in GPS data can be used as the spy The pull-up period can be improved if communication terminal movement speed becomes faster in reference breath.If holding movement speed slack-off, can reduce Pull up the period.Such as when pull-up state data, if state is to leave the post, the pull-up period can be reduced.If state is to be on duty, The pull-up period then can be improved.

It, can also be with if uploading data itself does not have the above feature that can assist adjustment pull-up time and/or strategy By the additional customized pull-up Developing Tactics feature of the embedded part in data as feedback, communication terminal 20 can be passed through Itself setting and the amendment pull-up strategy of state auxiliary means of communication 10.Such as the mark that communication terminal 20 has been made an appointment by insertion Will bit field allows communication equipment 10 to increase or decrease pull-up frequency by judging the flag bit field, communication terminal 20 is allowed to have The period and strategy that chance can be pulled up according to current state from main modulation.

Fig. 6 is the structural schematic diagram of the communication equipment of first embodiment of the invention.As shown in fig. 6, communication equipment 10 includes: Sending module 11, the first receiving module 12, adjustment module 13 and detection module 14.Sending module 11 is used for logical at least one Believe that terminal sends pull-up signaling.Pull-up signaling includes up channel, time slot and the pull-up strategy that communication equipment 10 distributes.First Receiving module 12 is connect with sending module 11, and up channel is utilized on time slot according to pull-up strategy for receiving communication terminal The data of biography.Wherein, data include the characteristic information of pull-up next time, and this feature information adjusts next pull-up for communication equipment 10 Time and/or pull-up strategy.

Optionally, up channel can be any idle channel in current system.Pull-up strategy includes that single uploads strategy And/or repeatedly upload strategy.Single uploads strategy and refers to the primary data for only pulling up a communication terminal of communication equipment 10, i.e., logical Letter equipment 10 sends primary pull-up signaling, and a communication terminal uploads data to communication equipment 10 according to pull-up signaling.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy.Wherein, More than one upload strategy is that communication equipment 10 sends primary pull-up signaling, and multiple communication terminals are according to pull-up signaling to communication equipment 10 upload data, namely pull up one group of communication terminal simultaneously.When multiple upload strategy is that more than first upload is tactful, pull-up is believed Order further includes the upload multi-frame for respectively corresponding multiple communication terminals and timeslot number that communication equipment 10 distributes.Sending module 11 is also used In: the upload multi-frame and timeslot number that communication equipment 10 distributes are sent to each communication terminal, so that each communication terminal is according to working as The upload multi-frame and timeslot number that preceding multi-frame and communication equipment 10 distribute determine the pull-up time, and are switched to the up channel of distribution certainly It is dynamic to upload data.The destination address for pulling up signaling is group address.

More than second upload strategy is that communication equipment 10 sends primary pull-up signaling, at least one communication terminal is set to communication Standby more than 10 upload data, namely primary pull-up repeatedly upload.When repeatedly uploading tactful tactful for more than second upload, pull-up letter Enable includes uploading number and upload period；First receiving module 12 is used for: receiving communication terminal according to the upload period in distribution The data uploaded automatically on up channel, until reaching upload number.More than second upload strategy or communication equipment 10 Primary pull-up signaling is sent, multiple communication terminals are respectively to more than 10 upload data of communication equipment.

The embodiment of the present invention is repeatedly to upload strategy by that will pull up Developing Tactics, i.e., communication equipment 10 sends primary pull-up Signaling, corresponding multiple communication terminals upload data or at least one communication terminal to communication equipment 10 and upload to communication equipment 10 Multiple data, can greatly reduce the quantity for the pull-up signaling that communication equipment 10 needs to transmit, and then can reduce and provide to downlink The occupancy in source improves pull-up capacity.

If current up channel needs to be occupied by other high-priority services, communication equipment 10 can be according to current uplink Channel resource situation of change redistributes up channel and adjustment pull-up strategy.Optionally, communication equipment 10 further includes adjustment mould Block 13.Module 13 is adjusted for adjusting pull-up time and/or pull-up strategy；Sending module 11 is also used to: being sent to communication terminal New pull-up signaling, new pull-up signaling include the up channel and pull-up time adjusted that communication equipment 10 is redistributed And/or pull-up strategy is so that communication terminal is according to the up channel and pull-up time adjusted redistributed and/or pulls up plan Slightly upload data.In adjustment module for before adjusting pull-up time and/or pull-up strategy, the first receiving module 12 to be received logical It include that the characteristic information for improving pull-up frequency or reduction pull-up frequency or detection module 14 detect in the data that letter terminal uploads Become busy or idle to uplink channel resources.If obtaining includes improving in the data that the received communication terminal of module 13 uploads The characteristic information of frequency is pulled up, or obtains module 13 and detects the uplink channel resources emptying spare time, then sending module 11 is at least One communication terminal sends the pull-up strategy in new pull-up signaling comprising improving pull-up frequency.If the first receiving module 12 connects It include that the characteristic information for reducing pull-up frequency or detection module 14 detect that uplink is believed in the data that the communication terminal of receipts uploads Road resource becomes busy, then sending module 11 sends the pull-up plan in new pull-up signaling comprising reducing pull-up frequency to communication terminal Slightly.Actual pull-up period and pull-up are so adjusted according to the characteristic information that present channel resource situation and communication terminal upload Strategy can reduce the ineffective occupation of uplink channel resources to the greatest extent, can further improve the using effect of data pull-up.

Fig. 7 is the structural schematic diagram of the communication terminal of first embodiment of the invention.As shown in fig. 7, communication terminal 20 includes: Second receiving module 21 and respond module 22.Second receiving module 21 is used for the pull-up signaling that receiving communication device is sent.On Drawing signaling includes the up channel, time slot and pull-up strategy of communication equipment distribution.Respond module 22 and the second receiving module 21 Connection is uploaded data to communication equipment using up channel on time slot for responding pull-up signaling, and according to pull-up strategy. Wherein, data include next time pull-up characteristic information so that communication equipment according to characteristic information adjust next time pull-up the time and/or Pull-up strategy.

Optionally, characteristic information is obtained according to communication terminal movement speed.For example, if communication terminal movement speed It becomes faster, characteristic information can indicate to improve the pull-up period.If holding movement speed slack-off, characteristic information can indicate to reduce pull-up Period.Up channel can be any idle channel in current system.Pulling up strategy includes that single uploads on tactful and/or multiple Pass strategy.Single uploads strategy and refers to that communication equipment once only pulls up the data of a communication terminal 20, i.e. communication equipment is sent Primary pull-up signaling, a communication terminal 20 upload data to communication equipment according to pull-up signaling.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy, wherein the More than one upload strategy is that communication equipment sends primary pull-up signaling, and multiple communication terminals 20 are according to pull-up signaling to communication equipment Data are uploaded, namely pull up one group of communication terminal 20 simultaneously.When repeatedly uploading tactful tactful for more than first upload, signaling is pulled up It further include the upload multi-frame and timeslot number for respectively corresponding multiple communication terminals 20 of communication equipment distribution.Second receiving module 21 is also For: the upload multi-frame and timeslot number of receiving communication device distribution.Respond module 22 is multiple according to the upload of current multi-frame and distribution Frame and timeslot number determine the pull-up time, then are switched to distribution channel and upload data automatically.The destination address for pulling up signaling is group ground Location.It includes multiple time slots in multi-frame that each, which is uploaded,.If communication terminal 20 is directly receiving the next of the time slot of pull-up signaling A time slot uploads data, then can determine unique pull-up time according to current multi-frame and the upload multi-frame of distribution.If communication is eventually End 20 is not directly to upload data in the next time slot for the time slot for receiving pull-up signaling, then communication terminal 20 is needed according to current Multi-frame, the upload multi-frame of distribution and timeslot number determine the pull-up time.

More than second upload strategy is that communication equipment sends primary pull-up signaling, at least one communication terminal 20 is set to communication It is standby repeatedly to upload data, namely once pull-up repeatedly uploads.When multiple upload strategy is that more than second upload is tactful, pull-up is believed Order further includes uploading number and upload period.Respond module 22 is used for: automatic on the up channel of distribution according to the period is uploaded Data are uploaded to communication equipment, until reaching upload number, are automatically stopped upload, waiting pulls up signaling next time.More than second Secondary upload strategy or communication equipment send primary pull-up signaling, multiple communication terminals 20 respectively to communication equipment it is multiple on Pass data.

The embodiment of the present invention is repeatedly to upload strategy by that will pull up Developing Tactics, i.e., communication equipment sends primary pull-up letter It enables, corresponding multiple communication terminals 20 upload more to communication equipment upload data or at least one communication terminal 20 to communication equipment Secondary data, can greatly reduce the quantity for the pull-up signaling that communication equipment needs to transmit, and then can reduce to downlink resource It occupies, improves pull-up capacity.

If current up channel needs to be occupied by other high-priority services, the needs of communication terminal 20 are set according to communication The standby pull-up strategy readjusted uploads data.Optionally, the second receiving module 21 is also used to: receiving communication device is sent new Pull-up signaling.New pull-up signaling includes that communication equipment is believed according to the uplink that the channel resource situation of change known is redistributed The pull-up strategy in road and adjustment.Respond module 22 is according to the pull-up strategy of the up channel and adjustment redistributed by data to logical Believe that equipment uploads.If including the characteristic information for improving pull-up frequency, Huo Zhetong in the last data uploaded of respond module 22 Letter equipment detects the uplink channel resources emptying spare time, then comprising improving in the new pull-up signaling that the second receiving module 21 receives Pull up the pull-up strategy of frequency.If in the last data uploaded of respond module 22 including the feature letter for reducing pull-up frequency Breath or communication equipment detect that uplink channel resources become busy, the then new pull-up signaling that the second receiving module 21 receives In comprising reduce pull-up frequency pull-up strategy.Respond module 22 further according to above-mentioned pull-up strategy by data on communication equipment It passes.The characteristic information that so actual pull-up period and pull-up strategy are uploaded according to present channel resource situation and communication terminal 20 It adjusts, the ineffective occupation of uplink channel resources can be reduced to the greatest extent, can further improve the using effect of data pull-up.

Fig. 8 is the flow diagram of pulling method in the data of the dynamic allocation up channel of first embodiment of the invention.Such as Shown in Fig. 8, dynamically distributing pulling method in the data of up channel includes:

Step S10: communication equipment sends pull-up signaling at least one communication terminal, and pull-up signaling includes communication equipment point Up channel, time slot and the pull-up strategy matched.

Optionally, up channel can be any idle channel in current system.Pull-up strategy includes that single uploads strategy And/or repeatedly upload strategy.Single uploads strategy and refers to that communication equipment once only pulls up the data of a communication terminal, that is, communicates Equipment sends primary pull-up signaling, and a communication terminal uploads data to communication equipment according to pull-up signaling.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy.Wherein, More than one upload strategy is that communication equipment sends primary pull-up signaling, and multiple communication terminals are according to pull-up signaling on communication equipment Data are passed, namely pull up one group of communication terminal simultaneously.More than second upload strategy is the primary pull-up signaling of communication equipment transmission, until A few communication terminal repeatedly uploads data to communication equipment, namely primary pull-up repeatedly uploads.

Step S11: communication equipment receives the number that communication terminal is uploaded on time slot using up channel according to pull-up strategy Include the characteristic information of pull-up next time according to, wherein data, characteristic information for communication equipment adjustment pull-up time next time and/or Pull-up strategy.

In step s 11, when repeatedly uploading tactful tactful for more than first upload, pull-up signaling further includes communication equipment point The upload multi-frame for respectively corresponding multiple communication terminals and timeslot number matched.Communication equipment sends communication equipment to each communication terminal The upload multi-frame and timeslot number of distribution so that upload multi-frame that each communication terminal is distributed according to current multi-frame and communication equipment and Timeslot number determines the pull-up time, then is switched to the up channel of distribution and uploads data automatically.The destination address for pulling up signaling is group Address.

When repeatedly uploading the tactful strategy for more than second upload, pull-up signaling includes upload number and upload period.Communication Equipment receives the data that communication terminal uploads on the up channel of distribution automatically according to the upload period, until reaching upload time Number, is automatically stopped upload, and waiting pulls up signaling next time.More than second upload strategy or communication equipment are sent on primary Signaling is drawn, multiple communication terminals repeatedly upload data to communication equipment.

The embodiment of the present invention is by adjusting pull-up strategy, and application repeatedly uploads strategy, can greatly reduce communication equipment The quantity for the pull-up signaling for needing to transmit, and then the occupancy to downlink resource can be reduced, improve pull-up capacity.

If current up channel needs to be occupied by other high-priority services, communication equipment can be believed according to current uplink Road resource situation redistributes up channel and adjustment pull-up strategy.Specifically, communication equipment adjustment pull-up time and/or pull-up Strategy；Communication equipment sends new pull-up signaling to communication terminal, new pull-up signaling include communication equipment redistribute it is upper Row channel and pull-up time adjusted and/or pull-up strategy so that communication terminal according to the up channel and adjustment redistributed The pull-up time and/or pull-up strategy afterwards uploads data.

Wherein, before communication equipment adjustment pull-up time and/or pull-up are tactful, the received communication terminal of communication equipment is uploaded Data in include improve pull-up frequency or reduce pull-up frequency characteristic information；Or communication equipment detects that up channel provides Source becomes busy or idle.Specifically, if it includes improving pull-up frequency that communication equipment, which receives in the data of communication terminal upload, The characteristic information or communication equipment of rate detect the uplink channel resources emptying spare time, then communication equipment is whole at least one communication End sends the pull-up strategy in new pull-up signaling comprising improving pull-up frequency.If the received communication terminal of communication equipment uploads Data in include reduce pull-up frequency characteristic information or communication equipment detect uplink channel resources become it is busy, then lead to Believe that equipment sends the pull-up strategy in new pull-up signaling comprising reducing pull-up frequency at least one communication terminal.Communication equipment Actual pull-up period and pull-up strategy are adjusted according to the characteristic information that present channel resource situation and communication terminal upload, it can To reduce the ineffective occupation of uplink channel resources to the greatest extent, it can further improve the using effect of data pull-up.

Fig. 9 is the flow diagram of pulling method in the data of the dynamic allocation up channel of second embodiment of the invention.Such as Shown in Fig. 9, dynamically distributing pulling method in the data of up channel includes:

Step S20: the pull-up signaling that communication terminal receiving communication device is sent, pull-up signaling includes what communication equipment distributed Up channel, time slot and pull-up strategy.

Optionally, up channel can be any idle channel in current system.Pull-up strategy includes that single uploads strategy And/or repeatedly upload strategy.Single uploads strategy and refers to that communication equipment once only pulls up the data of a communication terminal, that is, communicates Equipment 10 sends primary pull-up signaling, and a communication terminal uploads data to communication equipment 10 according to pull-up signaling.

Step S21: communication terminal response pull-up signaling, and utilize up channel by data on time slot according to pull-up strategy It is uploaded to communication equipment, wherein data include the characteristic information of pull-up next time, so that communication equipment adjusts down according to characteristic information Secondary pull-up time and/or pull-up strategy.

Optionally, characteristic information is obtained according to communication terminal movement speed.For example, if communication terminal movement speed It becomes faster, characteristic information can indicate to improve the pull-up period.If holding movement speed slack-off, characteristic information can indicate to reduce pull-up Period.Repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy, wherein more than first upload Strategy is that communication equipment sends primary pull-up signaling, and multiple communication terminals upload data to communication equipment according to pull-up signaling, One group of communication terminal is pulled up simultaneously.More than second upload strategy is that communication equipment sends primary pull-up signaling, at least one is logical Letter terminal repeatedly uploads data to communication equipment, namely primary pull-up repeatedly uploads.More than second upload strategy may be logical Believe that equipment sends primary pull-up signaling, multiple communication terminals repeatedly upload data to communication equipment.

In embodiments of the present invention, when repeatedly uploading tactful tactful for more than first upload, pull-up signaling further includes communication The upload multi-frame for respectively corresponding multiple communication terminals and timeslot number of equipment distribution.Communication terminal receiving communication device is distributed upper Pass multi-frame and timeslot number.Communication terminal determines the pull-up time according to current multi-frame and the upload multi-frame and timeslot number of distribution, then cuts It changes to distribution channel and uploads data automatically.The destination address for pulling up signaling is group address.It includes multiple that each, which is uploaded in multi-frame, Time slot.If communication terminal directly uploads data in the next time slot for the time slot for receiving pull-up signaling, can be according to current Multi-frame and the upload multi-frame of distribution determine unique pull-up time.If communication terminal is not directly in the time slot for receiving pull-up signaling Next time slot upload data, then communication terminal need according to current multi-frame, the upload multi-frame of distribution and timeslot number determine on Draw the time.

When repeatedly uploading tactful tactful for more than second upload, pull-up signaling further includes uploading number and upload period.It is logical Believe that terminal on the uplink channel automatically uploads data to communication equipment according to the period is uploaded, until reaching upload number, automatically Stop uploading, waiting pulls up signaling next time.The quantity for the pull-up signaling that communication equipment needs to transmit can so be greatly reduced, The occupancy to downlink resource can be reduced in turn, improve pull-up capacity.

If current up channel needs to be occupied by other high-priority services, communication terminal is needed according to communication equipment The pull-up strategy of readjustment uploads data.Optionally, the new pull-up signaling that communication terminal receiving communication device is sent, new Pull-up signaling includes that communication equipment knows channel resource situation of change, and adjusts pull-up time next time and/or pull-up strategy again The up channel of distribution and the pull-up strategy of adjustment.Communication terminal is according to the pull-up strategy of the up channel and adjustment redistributed Data are uploaded to communication equipment.Specifically, if including improving pull-up frequency in the data of communication terminal last time upload Characteristic information or communication equipment detect the uplink channel resources emptying spare time, then the new pull-up signaling that communication terminal receives In comprising improve pull-up frequency pull-up strategy.If including reducing pull-up frequency in the data that the communication terminal last time uploads Characteristic information or communication equipment detect that uplink channel resources become busy, the then new pull-up signaling that communication terminal receives In comprising reduce pull-up frequency pull-up strategy.Communication terminal uploads data to communication equipment according to above-mentioned pull-up strategy.Such as This actual pull-up period and pull-up strategy are adjusted according to the characteristic information that present channel resource situation and communication terminal upload, The ineffective occupation of uplink channel resources can be reduced to the greatest extent, can further improve the using effect of data pull-up.

Figure 10 is the structural schematic diagram of the communication equipment of second embodiment of the invention.As shown in Figure 10, communication equipment 30 wraps It includes: receiver 31, processor 32, transmitter 33 and data/address bus 34.Receiver 31, processor 32, transmitter 33 pass through number It is connected according to bus 34, to be in communication with each other.Transmitter 33 is used to send pull-up signaling, pull-up letter at least one communication terminal Enable up channel, time slot and the pull-up strategy distributed including communication equipment 30；Processor 32 is for generating the pull-up signaling. Receiver 31 is used to receive the data that at least one communication terminal is uploaded on time slot using up channel according to pull-up strategy.Its In, data include next time pull-up characteristic information, this feature information for communication equipment 30 adjust next time pull-up the time and/or Draw strategy.

Optionally, up channel can be any idle channel in current system.Pull-up strategy includes that single uploads strategy And/or repeatedly upload strategy.Single uploads strategy and refers to the primary data for only pulling up a communication terminal of communication equipment 30, i.e., logical Letter equipment 30 sends primary pull-up signaling, and a communication terminal uploads data to communication equipment 30 according to pull-up signaling.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy.Wherein, More than one upload strategy is that communication equipment 30 sends primary pull-up signaling, and multiple communication terminals are according to pull-up signaling to communication equipment 30 upload data, namely pull up one group of communication terminal simultaneously.When multiple upload strategy is that more than first upload is tactful, pull-up is believed Order further includes the upload multi-frame for respectively corresponding multiple communication terminals and timeslot number that communication equipment 30 distributes.Transmitter 33 is also used In: the upload multi-frame and timeslot number that communication equipment 30 distributes are sent to each communication terminal, so that each communication terminal is according to working as The upload multi-frame and timeslot number that preceding multi-frame and communication equipment 30 distribute determine the pull-up time, and are switched to the up channel of distribution certainly It is dynamic to upload data.The destination address for pulling up signaling is group address.

More than second upload strategy is that communication equipment 30 sends primary pull-up signaling, at least one communication terminal is set to communication Standby more than 30 upload data, namely primary pull-up repeatedly upload.When repeatedly uploading tactful tactful for more than second upload, pull-up letter Enable includes uploading number and upload period；Receiver 31 is used for: being received communication terminal and is believed according to uplink of the period in distribution is uploaded The data uploaded automatically on road, until reaching upload number.More than second upload strategy or communication equipment 30 send one Secondary pull-up signaling, multiple communication terminals are respectively to more than 30 upload data of communication equipment.

The embodiment of the present invention is repeatedly to upload strategy by that will pull up Developing Tactics, i.e., communication equipment 30 sends primary pull-up Signaling, corresponding multiple communication terminals upload data or at least one communication terminal to communication equipment 30 and upload to communication equipment 30 Multiple data, can greatly reduce the quantity for the pull-up signaling that communication equipment 30 needs to transmit, and then can reduce and provide to downlink The occupancy in source improves pull-up capacity.

If current up channel needs to be occupied by other high-priority services, communication equipment 30 can be according to current uplink Channel resource situation of change redistributes up channel and adjustment pull-up strategy.Optionally, when processor 32 is for adjusting pull-up Between and/or pull-up strategy；Transmitter 33 is also used to: new pull-up signaling is sent to communication terminal, new pull-up signaling includes logical The up channel and pull-up time adjusted and/or pull-up that letter equipment 30 is redistributed are tactful so that communication terminal is according to again The up channel of distribution and pull-up time adjusted and/or pull-up strategy upload data.Specifically, the adjustment of processor 32 pull-up It include improving pull-up frequency or drop in the data that the received communication terminal of receiver 31 uploads before time and/or pull-up strategy The characteristic information or processor 32 of low pull-up frequency detect that uplink channel resources become busy or idle.If receiver It include that the characteristic information for improving pull-up frequency or processor 32 detect uplink in the data that 31 received communication terminals upload The channel resource emptying spare time, then transmitter 33 sends the pull-up plan in new pull-up signaling comprising improving pull-up frequency to communication terminal Slightly.If including reducing the characteristic information of pull-up frequency, or processing in the data that the received communication terminal of receiver 31 uploads Device 32 detects that uplink channel resources become busy, then transmitter 33 is sent in new pull-up signaling to communication terminal comprising in reduction Draw the pull-up strategy of frequency.The characteristic information so uploaded according to present channel resource situation and communication terminal is actual to adjust Period and pull-up strategy are pulled up, the ineffective occupation of uplink channel resources can be reduced to the greatest extent, can further improve data pull-up Using effect.

Figure 11 is the structural schematic diagram of the communication terminal of second embodiment of the invention.As shown in figure 11, communication terminal 40 wraps Include: transceiver 41, processor 42 and data/address bus 43, transceiver 41 and processor 42 are connected by data/address bus 43, with into Row is in communication with each other.Transceiver 41 is used for the pull-up signaling that receiving communication device is sent.Pulling up signaling includes what communication equipment distributed Up channel, time slot and pull-up strategy.Processor 42 pulls up signaling for responding, and sharp on time slot according to the pull-up strategy Data are uploaded to communication equipment with up channel.Wherein, data include the characteristic information of pull-up next time, so that communication equipment root Pull-up time next time and/or pull-up strategy are adjusted according to characteristic information.

Optionally, characteristic information is obtained according to communication terminal movement speed.For example, if communication terminal movement speed It becomes faster, characteristic information can indicate to improve the pull-up period.If holding movement speed slack-off, characteristic information can indicate to reduce pull-up Period.Up channel can be any idle channel in current system.Pulling up strategy includes that single uploads on tactful and/or multiple Pass strategy.Single uploads strategy and refers to that communication equipment once only pulls up the data of a communication terminal 40, i.e. communication equipment is sent Primary pull-up signaling, a communication terminal 40 upload data to communication equipment according to pull-up signaling.

Optionally, repeatedly uploading strategy includes more than first upload strategy and/or more than second upload strategy, wherein the More than one upload strategy is that communication equipment sends primary pull-up signaling, and multiple communication terminals 40 are according to pull-up signaling to communication equipment Data are uploaded, namely pull up one group of communication terminal 40 simultaneously.When repeatedly uploading tactful tactful for more than first upload, signaling is pulled up It further include the upload multi-frame and timeslot number for respectively corresponding multiple communication terminals 40 of communication equipment distribution.Transceiver 41 is also used to: The upload multi-frame and timeslot number of receiving communication device distribution.Processor 42 is according to the upload multi-frame and time slot of current multi-frame and distribution Number determine pull-up the time, then be switched to distribution channel upload data automatically.The destination address for pulling up signaling is group address.Each Uploading includes multiple time slots in multi-frame.If processor 42 directly uploads number in the next time slot for the time slot for receiving pull-up signaling According to can then determine unique pull-up time according to current multi-frame and the upload multi-frame of distribution.If processor 42 is not directly to exist The next time slot for receiving the time slot of pull-up signaling uploads data, then processor 42 is needed according to current multi-frame, the upload of distribution Multi-frame and timeslot number determine the pull-up time.

More than second upload strategy is that communication equipment sends primary pull-up signaling, at least one communication terminal 40 is set to communication It is standby repeatedly to upload data, namely once pull-up repeatedly uploads.When multiple upload strategy is that more than second upload is tactful, pull-up is believed Order further includes uploading number and upload period.Processor 42 is used for: automatically will on the up channel of distribution according to the upload period Data are uploaded to communication equipment, until reaching upload number, are automatically stopped upload, waiting pulls up signaling next time.More than second time It uploads strategy or communication equipment sends primary pull-up signaling, multiple communication terminals 40 are repeatedly uploaded to communication equipment respectively Data.

The embodiment of the present invention is repeatedly to upload strategy by that will pull up Developing Tactics, i.e., communication equipment sends primary pull-up letter It enables, corresponding multiple communication terminals 40 upload more to communication equipment upload data or at least one communication terminal 40 to communication equipment Secondary data, can greatly reduce the quantity for the pull-up signaling that communication equipment needs to transmit, and then can reduce to downlink resource It occupies, improves pull-up capacity.

If current up channel needs to be occupied by other high-priority services, processor 42 is needed according to communication equipment The pull-up strategy of readjustment uploads data.Optionally, transceiver 41 is also used to: the new pull-up letter that receiving communication device is sent It enables.The up channel and adjustment that new pull-up signaling, which includes communication equipment, to be redistributed according to the channel resource situation of change known Pull-up strategy.Processor 42 according to the pull-up strategy for the up channel and adjustment redistributed by data on communication equipment It passes.If in the last data uploaded of processor 42 including characteristic information or the communication equipment detection for improving pull-up frequency To the uplink channel resources emptying spare time, then the pull-up plan of frequency is pulled up in the new pull-up signaling that transceiver 41 receives comprising improving Slightly.If in the last data uploaded of processor 42 including characteristic information or the communication equipment detection for reducing pull-up frequency Become busy to uplink channel resources, then pulls up the pull-up plan of frequency in the new pull-up signaling that transceiver 41 receives comprising reducing Slightly.Processor 42 uploads data to communication equipment further according to above-mentioned pull-up strategy.Such actual pull-up period and pull-up plan It is slightly adjusted according to the characteristic information that present channel resource situation and communication terminal 40 upload, up channel money can be reduced to the greatest extent The ineffective occupation in source can further improve the using effect of data pull-up.

In conclusion the present invention sends pull-up signaling at least one communication terminal by communication equipment, signaling packet is pulled up Include the up channel, time slot and pull-up strategy of communication equipment distribution；Communication equipment receives at least one communication terminal according to upper The data for drawing strategy to upload on time slot using up channel, wherein data include the characteristic information of pull-up next time, characteristic information Pull-up time next time and/or pull-up strategy are adjusted for communication equipment, channel utilization and data pull-up can be greatlyd improve Capacity improves the using effect of data pull-up.

The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims

1. pulling method in a kind of data for dynamically distributing up channel, which is characterized in that the described method includes:

Communication equipment sends pull-up signaling at least one communication terminal, and the pull-up signaling includes the uplink of communication equipment distribution Channel, time slot and pull-up strategy；

The communication equipment receives the communication terminal and utilizes the up channel on the time slot according to the pull-up strategy The data of upload, wherein the data include the characteristic information of pull-up next time, and the characteristic information is used for the communication equipment tune Whole pull-up time next time and/or pull-up strategy；

Wherein, pull-up strategy includes repeatedly uploading strategy, multiple the uploads strategy include more than first upload it is tactful with/ Or more than second upload strategy, wherein more than the first upload strategy is that the communication equipment sends the primary pull-up letter It enables, multiple communication terminals upload the data to the communication equipment according to the pull-up signaling；On described more than second time Passing strategy is that the communication equipment sends the primary pull-up signaling, at least one described communication terminal is more to the communication equipment It is secondary to upload the data.

2. the method according to claim 1, wherein the multiple upload strategy is more than the first upload plan When slightly, the pull-up signaling include communication equipment distribution the upload multi-frame for respectively corresponding multiple communication terminals and when Gap number；The step of communication equipment sends pull-up signaling at least one communication terminal, specifically includes:

The communication equipment sends the upload multi-frame and timeslot number that the communication equipment distributes to each communication terminal, So that each communication terminal determines the pull-up time according to current multi-frame and the upload multi-frame and timeslot number.

3. the method according to claim 1, wherein the multiple upload strategy is more than the second upload plan When brief biography, the pull-up signaling includes uploading number and upload period；The communication equipment receives at least one described communication eventually End the step of utilizing the data of up channel upload on the time slot, is specifically included according to the pull-up strategy:

The communication equipment receives the number that the communication terminal uploads on the up channel automatically according to the upload period According to until reaching the upload number.

4. the method according to claim 1, wherein the method also includes:

The communication equipment adjustment pull-up time and/or pull-up strategy；

The communication equipment sends new pull-up signaling to the communication terminal, and the new pull-up signaling includes that the communication is set The standby up channel redistributed and pull-up time adjusted and/or pull-up strategy, so that the communication terminal is according to The up channel and pull-up time adjusted and/or pull-up strategy redistributed upload the data.

5. according to the method described in claim 4, it is characterized in that, communication equipment adjustment pull-up time and/or pull-up plan Slightly, comprising:

It include improving pull-up frequency or reduction pull-up in the data that the received communication terminal of communication equipment uploads The characteristic information of frequency adjusts pull-up time next time and/or pull-up strategy according to the characteristic information dynamic；Or

The communication equipment detects that the uplink channel resources become busy or idle, is changed according to the uplink channel resources Situation dynamic adjusts pull-up time next time and/or pull-up strategy.

6. pulling method in a kind of data for dynamically distributing up channel, which is characterized in that the described method includes:

The pull-up signaling that communication terminal receiving communication device is sent, the pull-up signaling include the uplink of the communication equipment distribution Channel, time slot and pull-up strategy；

The communication terminal responds the pull-up signaling, and is believed on the time slot using the uplink according to the pull-up strategy Road uploads data to the communication equipment, wherein the data include the characteristic information of pull-up next time, so that the communication is set It is standby that pull-up time next time and/or pull-up strategy are adjusted according to the characteristic information；

7. according to the method described in claim 6, it is characterized in that, the multiple upload strategy is more than the first upload plan When slightly, the pull-up signaling include communication equipment distribution the upload multi-frame for respectively corresponding multiple communication terminals and when Gap number；The communication terminal receives the step of pull-up signaling that the communication equipment is sent, and specifically includes:

The communication terminal receives the upload multi-frame and timeslot number of the communication equipment distribution；

The communication terminal responds the pull-up signaling, and is believed on the time slot using the uplink according to the pull-up strategy The step of road uploads data to the communication equipment, specifically includes:

The communication terminal determines the pull-up time according to current multi-frame and the upload multi-frame and timeslot number of the distribution.

8. according to the method described in claim 6, it is characterized in that, the multiple upload strategy is more than the second upload plan When slightly, the pull-up signaling further includes uploading number and uploading the period, and the communication terminal is according to the pull-up strategy described The step of being uploaded data to the communication equipment using the up channel on time slot, is specifically included:

The communication terminal automatically leads to the data to described on the up channel of the distribution according to the upload period Believe that equipment uploads, until reaching the upload number.

9. according to the method described in claim 6, it is characterized in that, the communication terminal is according to the pull-up strategy when described Data are uploaded to the communication equipment using the up channel in gap, comprising:

The communication terminal receives the new pull-up signaling that the communication equipment is sent, and the new pull-up signaling includes described logical Believe equipment according to the pull-up strategy of the channel resource situation of change up channel redistributed known and adjustment；

The up channel that the communication terminal is redistributed according to and the pull-up strategy of adjustment lead to the data to described Believe that equipment uploads.

10. according to the method described in claim 6, it is characterized in that, characteristic information is obtained according to the communication terminal movement speed ?.

11. a kind of communication equipment, which is characterized in that the communication equipment includes:

Sending module, for sending pull-up signaling at least one communication terminal, the pull-up signaling includes the communication equipment Up channel, time slot and the pull-up strategy of distribution；

First receiving module is connect with the sending module, for receiving at least one described communication terminal according to the pull-up The data that strategy is uploaded on the time slot using the up channel, wherein the data include the feature letter of pull-up next time Breath, the characteristic information is for communication equipment adjustment pull-up time next time and/or pull-up strategy；

12. communication equipment according to claim 11, which is characterized in that the communication equipment further includes adjustment module, institute Adjustment module is stated for adjusting pull-up time and/or pull-up strategy；

The sending module is also used to: new pull-up signaling is sent to the communication terminal, the new pull-up signaling includes institute State the up channel and pull-up time adjusted and/or pull up strategy so that the communication terminal root that communication equipment is redistributed Data are uploaded according to the up channel redistributed and pull-up time adjusted and/or pull-up strategy.

13. communication equipment according to claim 12, which is characterized in that the communication equipment further includes detection module, Before the adjustment module is for adjustment pull-up time and/or pull-up strategy,

It include improving pull-up frequency or reduction in the data that the received communication terminal of first receiving module uploads Pull up the characteristic information of frequency；Or

The detection module detects that the uplink channel resources become busy or idle.

14. a kind of communication terminal, which is characterized in that the communication terminal includes:

Second receiving module, for the pull-up signaling that receiving communication device is sent, the pull-up signaling includes the communication equipment Up channel, time slot and the pull-up strategy of distribution；

Respond module is connect with second receiving module, is existed for responding the pull-up signaling, and according to the pull-up strategy Data are uploaded to the communication equipment using the up channel on the time slot, wherein the data include pull-up next time Characteristic information so that the communication equipment according to the characteristic information adjust next time pull-up the time and/or pull-up strategy；

15. a kind of communication equipment, which is characterized in that the communication equipment includes: receiver, processor, transmitter and data Bus, the receiver, the processor, the transmitter are connected by the data/address bus, to be in communication with each other,

The transmitter is used to send pull-up signaling at least one communication terminal, and the pull-up signaling includes the communication equipment Up channel, time slot and the pull-up strategy of distribution；The processor is for generating the pull-up signaling；

The receiver utilizes institute according to the pull-up strategy for receiving at least one described communication terminal on the time slot State the data of up channel upload, wherein the data include the characteristic information of pull-up next time, and the characteristic information is for described Communication equipment adjustment pull-up time next time and/or pull-up strategy；

16. a kind of communication terminal, which is characterized in that the communication terminal includes: transceiver, processor and data/address bus, institute It states transceiver and is connected with the processor by the data/address bus, to be in communication with each other,

The transceiver is used for the pull-up signaling that receiving communication device is sent, and the pull-up signaling includes the communication equipment distribution Up channel, time slot and pull-up strategy；

The processor utilizes the uplink for responding the pull-up signaling, and according to the pull-up strategy on the time slot Channel uploads data to the communication equipment, wherein the data include the characteristic information of pull-up next time, so that the communication Equipment adjusts pull-up time next time and/or pull-up strategy according to the characteristic information；

17. communication terminal according to claim 16, which is characterized in that the multiple upload strategy is described more than first time When uploading strategy, the pull-up signaling further includes the upload for respectively corresponding multiple communication terminals of the communication equipment distribution Multi-frame and timeslot number；

The transceiver module is also used to: receiving the upload multi-frame of the communication equipment distribution；

The processor is also used to: determining the pull-up time according to current multi-frame and the upload multi-frame and timeslot number of the distribution.