CN112566038B - Method for automatically reporting real-time position information by UE based on LTE communication system - Google Patents
Method for automatically reporting real-time position information by UE based on LTE communication system Download PDFInfo
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- CN112566038B CN112566038B CN202011340977.XA CN202011340977A CN112566038B CN 112566038 B CN112566038 B CN 112566038B CN 202011340977 A CN202011340977 A CN 202011340977A CN 112566038 B CN112566038 B CN 112566038B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004891 communication Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000006855 networking Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract 1
- 230000011664 signaling Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
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Abstract
The invention discloses a method for automatically reporting real-time position information by UE (user equipment) based on an LTE (Long term evolution) communication system, which comprises the following specific steps of: s1, after UE accesses a base station, a positioning module is started to receive GPS/Beidou data in real time, and meanwhile, a data frame containing position information is screened out and packaged into a UDP packet together with an identification number of the current UE, and the UDP packet is sent to a Server end of a network manager through an LTE network service channel; s2, the EPC monitors the state of the UE in real time, and reports the message to a network manager when the state of the UE changes such as online, offline and cross-region switching; and S3, after receiving the EPC and the data reported by the UE, the webmaster performs summary analysis, arranges the data into a database, simultaneously tracks the state and the position of each UE in a topological graph for updating, and issues the data to the base station according to the requirement. The method provides a convenient scheme for automatically reporting the real-time position by the UE based on the LTE communication network, and the scheme is convenient for the network side to perform maintenance and management functions such as real-time position monitoring, topology analysis and the like on the UE.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method for automatically reporting real-time position information by UE based on an LTE communication system.
Background
In the existing UE (User Equipment) location reporting scheme, a new signaling mode is mostly adopted, and an MME (Mobility Management Entity) receives location data of the UE and a base station, which is not convenient for a network side to perform maintenance functions such as multiple UE location aggregation and monitoring, and also increases the pressure of a control channel; in addition, the existing scheme generally only reports at special time points such as access or reconnection, the positioning accuracy is mostly at a cell level, and the real-time performance and the accuracy are not high; in addition, in an application scenario where multiple UEs are concurrently moving and the UEs move frequently, frequent reporting of signaling data of a location (Cell _ Id) in the existing solution also has a risk of signaling storm.
Disclosure of Invention
The invention aims to provide a method for automatically reporting real-time position information by UE based on an LTE communication system.
In order to achieve the purpose, the invention adopts the technical scheme that: a method for automatically reporting real-time position information by UE based on an LTE communication system has the innovation points that: the system mainly comprises a plurality of UE, EPC, network management, base stations and switches, wherein a positioning module based on GPS/Beidou is added to the UE; the method comprises the following specific steps:
s1, after UE accesses a base station, a positioning module is started to receive GPS/Beidou data in real time, and meanwhile, a data frame containing position information is screened out and packaged into a UDP packet together with an identification number of the current UE, and the UDP packet is sent to a Server end of a network manager through an LTE network service channel;
s2, the EPC monitors the state of the UE in real time, and reports the message to a network manager when the state of the UE changes such as online, offline and cross-region switching;
and S3, after receiving the EPC and the data reported by the UE, the webmaster performs summary analysis, arranges the data into a database, simultaneously tracks the state and the position of each UE in a topological graph for updating, and issues the data to the base station according to the requirement.
Further, the UE is responsible for reporting the location information in real time.
Further, the EPC is responsible for monitoring the UE status and informing the webmaster.
Further, the network manager summarizes the UE and EPC data, matches the UE state with the position information and stores the UE state and the position information in a warehouse, and updates the UE state and the position information in a topological graph in real time.
Furthermore, the method can be expanded and is adaptive to a multi-base station networking scene.
The invention has the beneficial effects that:
1. the method provides a convenient scheme for automatically reporting the real-time position by the UE based on the LTE communication network, and the scheme is convenient for the network side to perform maintenance management functions such as real-time position monitoring, topology analysis and the like on the UE;
2. the data reported by the scheme position provided by the invention is transmitted by an LTE service channel, does not occupy signaling resources of a control channel, and can still stably work in a scene with multiple concurrences and frequent movement;
3. the scheme provided by the invention is based on a GPS/Beidou system, and the real-time performance and the accuracy of the UE positioning data are obviously improved.
Drawings
FIG. 1 is a system architecture diagram of the present invention;
FIG. 2 is a flow chart of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-2, a method for automatically reporting real-time location information by a UE based on an LTE communication system mainly includes a plurality of UEs, an EPC, a network manager, a base station, and a switch, where the UE is added with a positioning module based on GPS/beidou; the UE is responsible for reporting the position information in real time, the EPC is responsible for monitoring the state of the UE and informing the network manager, the network manager summarizes the UE and the EPC data, matches the state of the UE with the position information and stores the matched state and the position information in a warehouse, and updates the state and the position information in a topological graph in real time; based on the element module, the invention comprises three main functional modules of positioning reporting, UE state monitoring and data summarization and issuing;
the method comprises the following specific steps:
s1, after UE accesses a base station, a positioning module is started to receive GPS/Beidou data in real time, and meanwhile, a data frame containing position information is screened out and packaged into a UDP packet together with an identification number of the current UE, and the UDP packet is sent to a Server end of a network manager through an LTE network service channel;
s2, the EPC monitors the state of the UE in real time, and reports the message to a network manager when the state of the UE changes such as online, offline and cross-region switching;
and S3, after receiving the EPC and the data reported by the UE, the webmaster performs summary analysis, arranges the data into a database, simultaneously tracks the state and the position of each UE in a topological graph for updating, and issues the data to the base station according to the requirement.
In this embodiment, the method can be expanded to adapt to a multi-base-station networking scenario, the UE side functions are the same as those described above, the EPC informs the network manager that the UE status data also includes the identifier of the access base station, and the network manager can monitor the topology map of the UE status and the location in the multi-base-station networking scenario in real time only by dividing the network manager according to the base station identifier when summarizing the data.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. A method for UE to automatically report real-time position information based on LTE communication system is characterized in that: the system mainly comprises a plurality of UE, EPC, webmaster, base stations and switches, wherein a positioning module based on GPS/Beidou is added to the UE; the method comprises the following specific steps:
s1, after UE accesses a base station, a positioning module is started to receive GPS/Beidou data in real time, and meanwhile, a data frame containing position information is screened out and packaged into a UDP packet together with an identification number of the current UE, and the UDP packet is sent to a Server end of a network manager through an LTE network service channel;
s2, the EPC monitors the state of the UE in real time, and reports the message to a network manager when the state of the UE changes such as online, offline and cross-region switching;
s3, after receiving the EPC and the data reported by the UE, the webmaster performs summary analysis, arranges the data into a database, simultaneously tracks the state and the position of each UE in a topological graph for updating, and sends the data to a base station according to the requirement; and the network manager summarizes the UE and EPC data, matches the UE state with the position information and stores the UE state and the position information in a warehouse, and updates the UE state and the position information in a topological graph in real time.
2. The method of claim 1 for the UE to automatically report the real-time location information based on the LTE communication system, wherein the method comprises: and the UE is responsible for reporting the position information in real time.
3. The method of claim 1 for the UE to automatically report the real-time location information based on the LTE communication system, wherein the method comprises: the EPC is responsible for monitoring the UE state and informing the webmaster.
4. The method of claim 1 for the UE to automatically report the real-time location information based on the LTE communication system, wherein the method comprises the following steps: the method can be expanded and is suitable for a multi-base station networking scene.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6512481B1 (en) * | 1996-10-10 | 2003-01-28 | Teratech Corporation | Communication system using geographic position data |
| US20090312039A1 (en) * | 2008-06-13 | 2009-12-17 | Jialin Zou | Geo location polling and reporting for mobiles in idle mode |
| JP5349422B2 (en) * | 2010-08-16 | 2013-11-20 | 株式会社エヌ・ティ・ティ・ドコモ | Mobile communication method and mobile station |
| US8179816B1 (en) * | 2010-11-02 | 2012-05-15 | Diani Systems, Inc. | System and method for high resolution indoor positioning using a narrowband RF transceiver |
| CN102547574A (en) * | 2012-03-12 | 2012-07-04 | 西安大唐电信有限公司 | Method and device for emergency positioning and calling underground |
| US10200480B2 (en) * | 2015-06-29 | 2019-02-05 | Huawei Technologies Co., Ltd. | System and method for connectivity management |
| CN107147522B (en) * | 2017-05-11 | 2019-11-19 | 京信通信系统（中国）有限公司 | A kind of method and device of determining networking topological structure |
| CN109600761B (en) * | 2017-09-30 | 2021-01-15 | 华为技术有限公司 | Method of wireless communication |
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