CN100493242C - Method and system for calling number selection, and data center with one machine and multiple numbers - Google Patents
Method and system for calling number selection, and data center with one machine and multiple numbers Download PDFInfo
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- CN100493242C CN100493242C CNB2006101574846A CN200610157484A CN100493242C CN 100493242 C CN100493242 C CN 100493242C CN B2006101574846 A CNB2006101574846 A CN B2006101574846A CN 200610157484 A CN200610157484 A CN 200610157484A CN 100493242 C CN100493242 C CN 100493242C
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Abstract
The invention uses the switch device to determine the calling number selection made by its received number; the switch device sends the calling number to be displayed and the information about the calling and called sides to SSMN (single SIM multi number) data center; the SSMN data center matches the calling number with all calling numbers according to the rule of matching the calling number with the maximum, and returns the matching result to the switch device; the switch device takes the matched calling number as the calling number of the call and displays it on the mobile phone. By the invention, user can freely select the calling number to be displayed on the called side.
Description
Technical field
The present invention relates to the Multi-Subscriber Number business in the communications field, particularly method, system and the Multi-Subscriber Number data center that the calling number selection strategy is realized in the Multi-Subscriber Number business.
Background technology
In the modern communications field, the Multi-Subscriber Number business is widely used.The Multi-Subscriber Number business, promptly a user has a basic number and a plurality of virtual-number.Basic number is actually can directly exhale logical number, and virtual-number is the virtual local number in certain area of user's appointment, need through the Multi-Subscriber Number business platform handle could really exhale logical.The Multi-Subscriber Number user can be used as caller, also can be used as called.As Multi-Subscriber Number user during as caller, caller ID display is the number with called the same area (or zone) recently; The Multi-Subscriber Number user is routed on the basic number the calling of all virtual-numbers when called.
Present business for Multi-Subscriber Number, its calling number is at SHLR (Smart VisitedLocation Register, the intelligence VLR Visitor Location Register also is a Multi-Subscriber Number data center) according to the preferential strategy that is provided with number, such as according to called number, select by system by, least cost etc. according to shortest path.SHLR is as control data corporation, finishes searching of physical number to the called number of dialing, routing number, orients the nearest virtual-number of corresponding caller or the virtual-number of appointment.
When the Multi-Subscriber Number user makes a call, its call flow as shown in Figure 1, process is as follows:
Step 101: when the Multi-Subscriber Number user made a call, soft switch determined whether the SHLR inquiry according to caller/go into the call source attribute and the called prefix analysis of relaying;
Step 102: arrive SHLR inquiry if desired, then soft switch sends to SHLR by the MAP signaling with the information of calling and called and carries out query manipulation;
After the Multi-Subscriber Number information of step 103:SHLR according to the numbers of calling and called parties inquiring user Query Result is returned, return to soft switch by number, the call routing information that nearby principle is selected and called location is nearest.Dial the user of Singapore such as the Multi-Subscriber Number user in Hong Kong, this Multi-Subscriber Number user has registered the virtual-number of a Singapore, and at this moment, SHLR will return its virtual-number in Singapore;
Step 104: the calling number that SHLR is returned in soft switch sends to called, and shows this number on called phone, thereby makes and calledly can find caller by this virtual-number of clawback.In the last example, Hong Kong Multi-Subscriber Number user dials the user of Singapore, to show the virtual-number of this Hong Kong user in Singapore on Singapore user's phone, the Singapore user also can find this Multi-Subscriber Number user in Hong Kong by this Singapore's virtual-number of clawback;
The numbers of calling and called parties of the numbers of calling and called parties that writes down in the ticket of this calling for showing, type of call is the type of call of this calling number and called number correspondence, writes down the routing iinformation of this calling simultaneously.
In above-mentioned calling procedure, the user can't call out employing and so on caller ID display to each and control, and can only be specified in advance by system, can't satisfy the demand of user individual.
Summary of the invention
Embodiments of the invention aim to provide a kind of method, system and Multi-Subscriber Number data center, to solve the problem that the user can't freely be chosen in the calling number that shows on the terminal called.
Embodiments of the invention disclose a kind of method that realizes that the Multi-Subscriber Number calling number is selected, and call subscriber terminal has at least two calling numbers, and described at least two calling numbers are stored in Multi-Subscriber Number data center, comprise the steps:
A, reception access code, the calling number that will show and called number that the user dialled, the calling number and the calling/called information that will be shown by switching equipment send to Multi-Subscriber Number data center;
Calling number and all calling numbers that B, Multi-Subscriber Number data center will show are mated according to maximum match principle, and the calling number that will obtain after will mating is returned switching equipment;
Calling number after C, switching equipment will mate is sent to terminal called as the calling number of this calling.
Embodiments of the invention also disclose a kind of system that realizes that the Multi-Subscriber Number calling number is selected, and comprising:
Judging unit: be arranged in switching equipment, be used to judge whether the number that the user dialled that switching equipment receives comprises access code;
Processing unit: be arranged in switching equipment, be used for when the number that the user dialled that the judgment unit judges switching equipment receives comprises access code, the calling number that switching equipment is received sends to Multi-Subscriber Number data center;
Matching unit: be positioned at Multi-Subscriber Number data center, calling number and all numbers of calling subscriber of being used for processing unit is sent mate according to maximum match principle;
Transmitting element is positioned at Multi-Subscriber Number data center, is used for the calling number that obtains after the matching unit coupling is returned switching equipment, and the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
Embodiments of the invention also disclose a kind of Multi-Subscriber Number data center, comprising:
The Data Matching unit: calling number and all numbers of calling subscriber of being used for switching equipment is sent mate according to maximum match principle;
Data transmission unit: be used for the calling number that obtains after the Data Matching units match is returned switching equipment, the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
Embodiments of the invention will carry out calling number access code of selecting and the calling number that will show by adding to dial when dialling, the calling number that will show in Multi-Subscriber Number data center and all masters coupling of calling out the numbers, and the result that will mate is shown on called phone by switching equipment, make that the user can be according to the needs of oneself, be chosen in the calling number that will show on the called phone at per call, satisfied user's special requirement, also made telecom operators to provide more value-added service for the client.
Description of drawings
Fig. 1 is a Multi-Subscriber Number service call schematic flow sheet in the prior art;
Fig. 2 is the first embodiment schematic flow sheet of embodiment of the invention Multi-Subscriber Number calling number system of selection;
Fig. 3 is the second embodiment schematic flow sheet of embodiment of the invention Multi-Subscriber Number calling number system of selection;
Fig. 4 is the 3rd an embodiment schematic flow sheet of embodiment of the invention Multi-Subscriber Number calling number system of selection;
Fig. 5 is the 4th an embodiment schematic flow sheet of embodiment of the invention Multi-Subscriber Number calling number system of selection;
Fig. 6 is the example structure schematic diagram of embodiment of the invention Multi-Subscriber Number calling number selective system;
Fig. 7 is the example structure schematic diagram of the Softswitch of the embodiment of the invention;
Fig. 8 is the example structure schematic diagram of the Multi-Subscriber Number data center of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.
Embodiment one:
The main frame number of user terminal A 2 is 0755-12345678, the virtual main call number of application has: 020-12345678,023-12345678,027-87654321, these number storage are in Multi-Subscriber Number data center, individual number 023-12345678 is as the calling number of this calling, and wherein the number of B2 is 023-87654321.The access code that carries out the calling number selection of soft switch setting is: 55, what be right after access code is this time to call out the calling number that will show, the calling number back that shows is the called number of this time calling out, and separates with * between calling number that show and the called number;
Relation between described access code and calling number that will show and the called number is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.Between calling number that will show and called number, separate with " * " in the dial and/or " # ".
With reference to figure 2, its calling procedure is as follows:
Step 201: user A2 off-hook, listen dialing tone;
Step 202: user A2 dials 5502312345678*02387654321, because physical number that caller is arranged that carry this moment and the calling number that will show, need expand the MAP signaling, specifically can realize in the following way: MsnCallingDN (many numbers are wanted numbers displayed DN) [29] NLR-NumberString OPTIONAL, here N can be any number among " [N] ", and this sentences 29 and is the example explanation;
Step 203: soft switch is according to the access code of user's input, and the judgement user this time calls out and will carry out the calling number selection; Soft switch is by the physical number of MAP signaling with caller A2, the calling number that shows, called party information is delivered to Multi-Subscriber Number data center (SHLR) and is handled, and the soft switch here can be the soft switch that is positioned at end office (EO), also can be the soft switch that is positioned at tandem exchange;
Step 204: Multi-Subscriber Number data center (SHLR) obtains all calling numbers according to the physical number of caller A2: 075512345678,02012345678,02312345678,02787654321, and specify the calling number 02312345678 of demonstration to mate these calling numbers and the user according to maximum match principle, obtain user A2 and want the calling number 02312345678 that shows, and this number is returned to soft switch;
Step 205: soft switch is sent to called end with the calling number of returning, and shows this number on called phone.
Embodiment two:
The main frame number of user terminal A 3 is 0755-12345678, the virtual main call number of application has: 020-12345678,023-12345678,027-87654321, these number storage are in Multi-Subscriber Number data center, when user B2 makes a call, hope is with the calling number of one of them number 027-87654321 as this calling, and wherein the number of B3 is 023-87654321.The access code that calling number selects that carries out of switch setting is: 96#, and what be right after access code is called number, behind the called number is this time to call out the calling number that will show, separates with * between the called number and the calling number that will show;
Relation between described access code and calling number that will show and the called number is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.Between calling number that will show and called number, separate with " * " in the dial and/or " # ".
With reference to figure 3, its calling procedure is as follows:
Step 301: user A3 off-hook, listen dialing tone;
Step 302: user A3 dials 96#02387654321*02787654321, because physical number that caller is arranged that carry this moment and the calling number that will show, need expand the MAP signaling, specifically can realize in the following way: MsnCallingDN (many numbers are wanted numbers displayed DN) [108] NLR-NumberString OPTIONAL, here N can be any number among " [N] ", and this sentences 108 and is the example explanation;
Step 303: switch is according to the access code of user's input, and the judgement user this time calls out and will carry out the calling number selection; Switch is by the physical number of MAP signaling with caller A3, the calling number that shows, called party information is delivered to Multi-Subscriber Number data center (SHLR) and is handled, and the switch here can be the switch that is positioned at end office (EO), also can be the switch that is positioned at tandem exchange;
Step 304: Multi-Subscriber Number data center (SHLR) obtains all calling numbers according to the physical number of caller A3: 075512345678,02012345678,02312345678,02787654321, and specify the calling number 02787654321 of demonstration to mate these calling numbers and the user according to maximum match principle, obtain user A3 and want the calling number 02787654321 that shows, and this number is returned to switch;
Step 305: switch is sent to called end with the calling number of returning, and shows this number on called phone.
Embodiment three:
With reference to figure 4, the main frame number of user terminal A 4 is 0755-12345678, the virtual main call number of application has: 020-12345678,023-12345678,023-12387654,027-87654321, these number storage are in Multi-Subscriber Number data center, when user B2 makes a call, hope is with the calling number of one of them number 023-12 as this calling, and wherein the number of B4 is 023-87654321.The access code that carries out the calling number selection of soft switch setting is: * * *, what be right after access code is this time to call out the calling number that will show, the calling number back that shows is the called number of this time calling out, and separates with # between calling number that show and the called number;
Relation between described access code and calling number that will show and the called number is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.Between calling number that will show and called number, separate with " * " in the dial and/or " # ".
Its calling procedure is as follows:
Step 401: user A4 off-hook, listen dialing tone;
Step 402: user A4 dials * * * #02312#02387654321, because physical number that caller is arranged that carry this moment and the calling number that will show, need expand the MAP signaling, specifically can realize in the following way: MsnCallingDN (many numbers are wanted numbers displayed DN) [560] NLR-NumberStringOPTIONAL, here N can be any number among " [N] ", and this sentences 560 and is the example explanation;
Step 403: soft switch is according to the access code of user's input, and the judgement user this time calls out and will carry out the calling number selection; Soft switch is by the physical number of MAP signaling with caller A4, the calling number that shows, called party information is delivered to Multi-Subscriber Number data center (SHLR) and is inquired about, and the soft switch here can be the soft switch that is positioned at end office (EO), also can be the soft switch that is positioned at tandem exchange;
Step 404: Multi-Subscriber Number data center (SHLR) obtains all calling numbers according to the physical number of caller A4: 075512345678,02012345678,02312345678,02312387654,02787654321, and specify the calling number 02312 of demonstration to mate these calling numbers and the user according to maximum match principle, obtain user A4 and want the calling number that shows, owing to match two according to maximum match principle: 02312345678,02312387654, SHLR returns to soft switch with this information;
Step 405: soft switch is according to the information returned, according to the caller selection mode (such as according to called number, according to shortest path by, least costs etc. are selected automatically by system) from the number of coupling, select one and show this number at called phone.
Embodiment four:
The main frame number of user terminal A 5 is 0755-12345678, the virtual main call number of application has: 020-12345678,023-12345678,027-87654321, when user B5 makes a call, hope will wherein number 10-6688 be as the calling number of this calling, and wherein the number of B5 is 023-87654321.The access code that carries out the calling number selection of soft switch setting is: #69#, what be right after access code is this time to call out the calling number that will show, the calling number back that shows is the called number of this time calling out, and separates with * between calling number that show and the called number;
Relation between described access code and calling number that will show and the called number is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.Between calling number that will show and called number, separate with " * " in the dial and/or " # ".
With reference to figure 5, its calling procedure is as follows:
Step 501: user A5 off-hook, listen dialing tone;
Step 502: user A5 dials #69#106688*02387654321, because physical number that caller is arranged that carry this moment and the calling number that will show, need expand the MAP signaling, specifically can realize in the following way: MsnCallingDN (many numbers are wanted numbers displayed DN) [29] NLR-NumberStringOPTIONAL, here N can be any number among " [N] ", and this sentences 29 and is the example explanation;
Step 503: soft switch is according to the access code of user's input, and the judgement user this time calls out and will carry out the calling number selection; Soft switch is by the physical number of MAP signaling with caller A5, the calling number that shows, called party information is delivered to Multi-Subscriber Number data center (SHLR) and is handled, and the soft switch here can be the soft switch that is positioned at end office (EO), also can be the soft switch that is positioned at tandem exchange;
Step 504: Multi-Subscriber Number data center (SHLR) obtains all calling numbers according to the physical number of caller A5: 075512345678,02012345678,02312345678,02787654321, and specify the calling number 106688 of demonstration to mate these calling numbers and the user according to maximum match principle, the result is unsuccessful for coupling, and SHLR returns to soft switch with the information that it fails to match;
Step 505: soft switch is according to the information returned, according to traditional caller selection mode (such as according to called number, according to shortest path by, least costs etc. are selected automatically by system) from the number of coupling, select one and show this number at called phone.
Embodiment five:
With reference to figure 6, this figure is the structural representation of Multi-Subscriber Number calling number selective system of the present invention, and this system comprises:
Judging unit: be arranged in soft switch, be used to judge receive number whether comprise access code, be judged as when comprising access code, confirm this time to call out and to carry out the calling number selection, the calling number that is received is wanted the calling number that shows for the user on called phone, and the notifier processes unit is sent to Multi-Subscriber Number data center with the calling number that will show of user's input;
For example: the calling number of calling subscriber's correspondence has: 010-12345678,020-12345678,020-864532,0577-12345678; The number that soft switch receives is: #55#02012345678*037412345678, owing to receive access code 55, soft switch judges that this calling will carry out calling number and select.Described access code is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.
Processing unit: be arranged in switching equipment, be used for when the number that the user dialled that the judgment unit judges switching equipment receives comprises access code, the calling number that switching equipment is received sends to Multi-Subscriber Number data center;
As in this example, processing unit is according to the result of judgment unit judges, the calling number that will show 02012345678 that soft switch is received sends to Multi-Subscriber Number data center, and its specific implementation can not repeat them here with reference to the implementation method in the said method step.The calling number that wherein will show 02012345678 identifies according to preset rule.This preset rule configures in soft switch, can set according to the order of the calling number+called number of access code+show, also can set according to the order of the calling number of access code+called number+show.Calling number that shows and the relation between the called number are that soft switch is predefined, separate with " * " in the dial and/or " # " between calling number that will show and called number.
Matching unit: be positioned at Multi-Subscriber Number data center, the calling number and all calling numbers that are used for the user after the judgment unit judges will be shown are mated according to maximum match principle;
Matching the calling number that will show in this example is 02012345678, and maximum match principle can be realized with reference to the matching process among the said method embodiment, repeat no more here.Then, the calling number after notice Multi-Subscriber Number data center will mate is returned soft switch.
Transmitting element is positioned at Multi-Subscriber Number data center, is used for the calling number that obtains after the matching unit coupling is returned switching equipment, and the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
As in this example, transmitting element returns soft switch with 02012345678, and the calling number 02012345678 after soft switch will be mated is sent to terminal called as the calling number of this calling.
With reference to figure 7, this figure is the structural representation of Softswitch of the present invention, and this Softswitch comprises:
Exchange judging unit: be used to judge whether the number that the user dialled that switching equipment receives comprises access code;
For example: the calling number of calling subscriber's correspondence has: 010-12345678,020-12345678,020-864532,0577-12345678; The number that soft switch receives is: #55#02012345678*037412345678, owing to receive access code 55, soft switch judges that this calling will carry out calling number and select.Described access code is that soft switch is predefined, can be 0 to 9 arbitrary numeral or its combination in any in the dial, or " * " and " # " in any character or its combination in any, or the combination in any of described numeral and character.
Switch processing unit: be used for when the number that the user dialled that exchange judgment unit judges switching equipment receives comprises access code, the calling number that switching equipment is received sends to Multi-Subscriber Number data center;
As in this example, switch processing unit is according to the result of exchange judgment unit judges, and the calling number that will show 02012345678 that soft switch is received sends to Multi-Subscriber Number data center, its specific implementation can not repeat them here with reference to the implementation method in the said method step.The calling number that wherein will show 02012345678 identifies according to preset rule.This preset rule configures in soft switch, can set according to the order of the calling number+called number of access code+show, also can set according to the order of the calling number of access code+called number+show.Calling number that shows and the relation between the called number are that soft switch is predefined, separate with " * " in the dial and/or " # " between calling number that will show and called number.
Exchange transmitting element: be used for calling number that Multi-Subscriber Number data center is returned and be sent to terminal called as the calling number of this calling.
As in this example, the calling number 02012345678 that the exchange transmitting element returns Multi-Subscriber Number data center is sent to terminal called as the calling number of this calling.
With reference to figure 8, this figure is the structural representation of Multi-Subscriber Number of the present invention data center, and this Multi-Subscriber Number data center comprises: comprising:
The Data Matching unit: calling number and all numbers of calling subscriber of being used for switching equipment is sent mate according to maximum match principle;
Receive the calling number 02012345678 that soft switch is sent as the data matching unit, according to maximum match principle this number and all numbers of calling subscriber are mated, described maximum match principle can be realized with reference to the matching process among the said method embodiment, repeat no more here.
Data transmission unit: be used for the calling number that obtains after the Data Matching units match is returned switching equipment, the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
As in this example, the calling number 02012345678 that obtains after the coupling is returned switching equipment, the calling number 02012345678 after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
In the embodiment of method, system, Softswitch and Multi-Subscriber Number data center that the invention described above embodiment is provided, if Multi-Subscriber Number data center can not mate when the matches caller number, then Multi-Subscriber Number data center adopts the tactful mode of current system (such as according to called number, automatically select by system by, least cost etc. according to shortest path) select; And if rule conflict between some nets in the existing network, then handle according to rule between net, as local call a National Toll Number, rule is that refusal is called out between the net of calling, if the user has used the mode of own selection calling number so, it also is unaccepted calling out.
By the method and system that embodiments of the invention provided, make that the user can be according to the needs of oneself, be chosen in the calling number that will show on the called phone at per call, satisfied user's special requirement, also make telecom operators to provide more value-added service for the client.
Claims (5)
1. method that realizes that the Multi-Subscriber Number calling number is selected, call subscriber terminal has at least two calling numbers, and described at least two calling numbers are stored in Multi-Subscriber Number data center, it is characterized in that, comprise the steps:
A, reception access code, the calling number that will show and called number that the user dialled, the calling number and the calling/called information that will be shown by switching equipment send to Multi-Subscriber Number data center;
Calling number and all calling numbers that B, Multi-Subscriber Number data center will show are mated according to maximum match principle, and the calling number that will obtain after will mating is returned switching equipment;
Calling number after C, switching equipment will mate is sent to terminal called as the calling number of this calling.
2, method according to claim 1 is characterized in that: described access code is to be used for identifying this time calling out carrying out the calling number selection.
3, method according to claim 1, it is characterized in that: when receiving the access code of user's input, the calling number that will show and called number in the described steps A, the order of described access code, the calling number that will show and called number is " access code+show calling number+called number " or " access code+called number+show calling number ".
4, a kind of system that realizes that the Multi-Subscriber Number calling number is selected is characterized in that comprising:
Judging unit: be arranged in switching equipment, be used to judge whether the number that the user dialled that switching equipment receives comprises access code;
Processing unit: be arranged in switching equipment, be used for when the number that the user dialled that the judgment unit judges switching equipment receives comprises access code, the calling number that switching equipment is received sends to Multi-Subscriber Number data center;
Matching unit: be positioned at Multi-Subscriber Number data center, calling number and all numbers of calling subscriber of being used for processing unit is sent mate according to maximum match principle;
Transmitting element is positioned at Multi-Subscriber Number data center, is used for the calling number that obtains after the matching unit coupling is returned switching equipment, and the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
5, a kind of Multi-Subscriber Number data center is characterized in that, comprising:
The Data Matching unit: calling number and all numbers of calling subscriber of being used for switching equipment is sent mate according to maximum match principle;
Data transmission unit: be used for the calling number that obtains after the Data Matching units match is returned switching equipment, the calling number after will being mated by switching equipment is sent to terminal called as the calling number of this calling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101574846A CN100493242C (en) | 2006-12-12 | 2006-12-12 | Method and system for calling number selection, and data center with one machine and multiple numbers |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006101574846A CN100493242C (en) | 2006-12-12 | 2006-12-12 | Method and system for calling number selection, and data center with one machine and multiple numbers |
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| Publication Number | Publication Date |
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| CN101005637A CN101005637A (en) | 2007-07-25 |
| CN100493242C true CN100493242C (en) | 2009-05-27 |
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| CNB2006101574846A Expired - Fee Related CN100493242C (en) | 2006-12-12 | 2006-12-12 | Method and system for calling number selection, and data center with one machine and multiple numbers |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101400023A (en) * | 2007-09-30 | 2009-04-01 | 华为技术有限公司 | Method and device for realizing multimedia message service |
| CN102457610B (en) * | 2010-10-21 | 2013-11-06 | 中国移动通信有限公司 | One-card-to-multiple-number service contact matching device and method |
| CN102256240A (en) * | 2011-07-11 | 2011-11-23 | 宇龙计算机通信科技(深圳)有限公司 | One-machine multi-number mobile terminal and method as well as system for selecting calling number thereof |
| CN102238504B (en) * | 2011-07-22 | 2017-05-31 | 中兴通讯股份有限公司 | The implementation method and its device of multi mode terminal across-network roaming |
| CN104717624B (en) * | 2013-12-13 | 2019-06-11 | 中国电信股份有限公司 | To the method, apparatus and system of incoming call routing notice in one-set-multi-number business |
| CN104754017B (en) * | 2013-12-31 | 2018-07-17 | 中国移动通信集团公司 | A kind of implementation method, equipment and the system of terminal intelligent address list |
| CN105898730A (en) * | 2016-03-31 | 2016-08-24 | 北京奇虎科技有限公司 | Method and device for intelligently selecting auxiliary number to carry out communication connection |
| CN110536000A (en) * | 2018-05-23 | 2019-12-03 | 中国移动通信集团浙江有限公司 | A kind of call recording method and system |
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| CN101005637A (en) | 2007-07-25 |
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