CN103079017B - System and method for realizing formation of same virtual network short number intercommunication among different telecom operator users - Google Patents
System and method for realizing formation of same virtual network short number intercommunication among different telecom operator users Download PDFInfo
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- CN103079017B CN103079017B CN201310042762.3A CN201310042762A CN103079017B CN 103079017 B CN103079017 B CN 103079017B CN 201310042762 A CN201310042762 A CN 201310042762A CN 103079017 B CN103079017 B CN 103079017B
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Abstract
The invention relates to a system and a method for realizing the formation of the same virtual network short number intercommunication among different telecom operator users. By aiming at overcoming the defect that the short number intercommunication cannot be realized among different telecom operator users in the same group unit in the prior art, the invention provides the system and the method capable of realizing the short number intercommunication among the different telecom operator users in the same group unit for meeting the number portability of employees of the same group unit on the basis of short numbers. The system and the method is realized through the following technical scheme that the system for realizing the formation of the same virtual network short number intercommunication among the different telecom operator users comprises a SIP (session initiation protocol) server, a voice gateway and a SCP (service control point) server. The short number intercommunication can be realized among the different telecom operator users in the same group unit for meeting the number portability of employees of the same group unit on the basis of short numbers.
Description
Technical field
The present invention relates to wireless and wire communication field, particularly a kind of system and method realizing different telecom operators user and form the intercommunication of same virtual net cornet.
Background technology
In current Communications Market at home, be subject to binding limitations affect that is mobile and fixed-line subscriber virtual net, leading telecom operators realize the movement of large and medium-sized group and the monopolization of fixed-line phone service, often through the form of Virtual net, as: ××× group virtual net, forced bonding is carried out to user, to reach the object stoping other operators and its competition, defines improper and competition situation that is asymmetry; This makes troubles to the communication of unit of same group between the indoor employee belonging to different telecom operators virtual net respectively, particularly as the employee belonging to different telecom operators virtual net in unit of same group respectively, because a variety of causes is unwilling draping, between them, just cornet intercommunication can not be carried out.
Summary of the invention
The object of the invention is for the current weak point can not carrying out cornet intercommunication in unit of same group between different telecom operators user, there is provided a kind of and can carry out cornet intercommunication between different telecom operators user in unit of same group, net is turned based on the cornet number of taking, the right of unrestricted choice telecom operators to meet same group unit personnel.
The invention provides a kind of system realizing different telecom operators user and form the intercommunication of same virtual net cornet, described system comprises:
Sip server, for the treatment of the calling that caller virtual net user comes from the Internet;
Voice gateways, for solving speech coding and the delay variation of the IP bag that sip server is come;
SCP intelligent server, the inside comprises trombone and the cornet correspondence database of whole virtual net user, for carrying out the conversion between trombone and cornet to called number;
Described sip server is connected by the mobile core network of the Internet with telecom operators one, described voice gateways are connected with the fixed network NGN of telecom operators two, the SCP server of described telecom operators two is connected with the fixed network NGN of telecom operators two and the mobile core network of telecom operators two respectively, is connected between the mobile core network of telecom operators one and the mobile core network of telecom operators two by the IGW of telecom operators one and the IGW of telecom operators two; Adopt the internal network of telecom operators one to be connected between virtual net one V1 user and the mobile core network of telecom operators one, between virtual net two V2 user and the mobile core network of telecom operators two, adopt the internal network of telecom operators two to be connected.
To achieve these goals, present invention also offers a kind of method realizing different telecom operators user and form the intercommunication of same virtual net cornet, described method comprises the following steps:
(1) the virtual net of different telecom operators user composition comprises virtual net one V1 and virtual net two V2, wherein, adopt the internal network of telecom operators one to connect between the mobile core network of virtual net one V1 user and telecom operators one, between the mobile core network of virtual net two V2 user and telecom operators two, adopt the internal network of telecom operators two to connect; Wherein, virtual net one V1 user belongs to the user of telecom operators one, telecom operators one are the leading telecom operators in this virtual net simultaneously, and virtual net two V2 user belongs to the user of telecom operators two, and telecom operators two are in non-dominant position in this virtual net;
(2) when the virtual net one V1 user of described telecom operators one calls out the virtual net two V2 user of telecom operators two, sip server one end is connected with the Internet by Ge mouth optical fiber, and be connected by the mobile core network of the Internet with telecom operators one, the sip server other end is also connected with the voice gateways of telecom operators two by Ge mouth optical fiber, the fixed network NGN of voice gateways and telecom operators two is by Ge mouth fiber interconnect simultaneously, the fixed network NGN of telecom operators two passes through the SCP server of Ge mouth Fiber connection telecom operators two, the fixed network NGN of telecom operators two is also by the mobile core network of Ge mouth Fiber connection telecom operators two in addition, the cornet completed between the virtual net one V1 user of above-mentioned telecom operators one and the virtual net two V2 user of telecom operators two communicates,
(3) when the virtual net two V2 user of described telecom operators two calls out the virtual net one V1 user of telecom operators one, the mobile core network of telecom operators one is connected by respective gateway exchange IGW with the mobile core network of telecom operators two, connected by 2M circuit between them, by Ge mouth Fiber connection between the mobile core network of SCP server and telecom operators two, the cornet completed between the virtual net two V2 user of telecom operators two and the virtual net one V1 user of telecom operators one communicates.
A kind ofly realize different telecom operators user above-mentioned and form in the method for same virtual net cornet intercommunication, (1) comprise in described step: telecom operators one distribute trombone, cornet for virtual net one V1 user, telecom operators two distribute trombone for virtual net two V2 user, cornet.
A kind ofly realize different telecom operators user above-mentioned and form in the method for same virtual net cornet intercommunication, (2) comprise in described step: sip server receives the calling from the virtual net one V1 user of telecom operators one by the Internet, and the fixed network NGN of telecom operators two is sent by voice gateways, fixed network NGN triggers the length number conversion that SCP server carries out called virtual net two V2 user, send the mobile core network of telecom operators two, complete communication.
A kind ofly realize different telecom operators user above-mentioned and form in the method for same virtual net cornet intercommunication, (3) comprise in described step: the virtual net two V2 user of described telecom operators two calls out the virtual net one V1 user cornet of telecom operators one, SCP server is communicated by the respective gateway exchange IGW of telecom operators one and telecom operators two after carrying out the length number conversion to called virtual net one V1 Subscriber Number.
The invention provides a kind of system and method realizing different telecom operators user and form the intercommunication of same virtual net cornet, make can carry out cornet intercommunication between different telecom operators user in unit of same group, turn net to meet same group unit personnel based on the cornet number of taking.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation realizing different telecom operators user and form the system of same virtual net cornet intercommunication of the present invention.
Fig. 2 is that the present invention realizes telecom operators two virtual net two user cornet and dials telecom operators one virtual net one user schematic flow sheet.
Fig. 3 is that the present invention realizes telecom operators one virtual net one user cornet and dials telecom operators two virtual net two user schematic flow sheet.
Embodiment
Realize the system and method that different telecom operators user forms the intercommunication of same virtual net cornet below by embodiment be described further the present invention is a kind of, but the present invention is not limited to these embodiments.
With reference to accompanying drawing 1, certain unit of group user belongs to virtual net one V1 of telecom operators one and virtual net two V2 of telecom operators two respectively, in order to allow the different telecom operators of user's unrestricted choice of this unit of group, simultaneously under the prerequisite not changing user's communication custom, realize the intercommunication of cornet at group's internal institution and turn net based on the number of taking in the constant situation of cornet, the invention provides a kind of system realizing different telecom operators user and form the intercommunication of same virtual net cornet, this system comprises sip server 150, voice gateways 160 and SCP intelligent server 170, wherein, sip server 150 is connected with the mobile core network 110 of telecom operators one by the Internet 190, voice gateways 160 are connected with the fixed network NGN180 of telecom operators two, the SCP server 170 of telecom operators two is connected with the fixed network NGN180 of telecom operators two and the mobile core network 120 of telecom operators two respectively, is connected between the mobile core network 110 of telecom operators one and the mobile core network 120 of telecom operators two by the IGW130 of telecom operators one and the IGW140 of telecom operators two, adopt the internal network of telecom operators one to be connected between virtual net one V1 user and the mobile core network 110 of telecom operators one, between virtual net two V2 user and the mobile core network 120 of telecom operators two, adopt the internal network of telecom operators two to be connected.
With reference to accompanying drawing 2, in certain unit of group, the virtual net two V2 user of telecom operators two dials the virtual net one V1 user of the telecom operators one of this unit of group, virtual net two V2 user trombone 153XXXX0001 cornet 790001 groups of virtual net one V1 user trombone 139XXXX0002 cornets 660002.
User's cornet 790001(trombone 153XXXX0001 of virtual net two V2 of telecom operators two) dial user's short codes 660002 of virtual net one V1 of telecom operators one, calling number 153XXXX0001 send message related to calls to telecom operators two mobile core network 120, and telecom operators two mobile core network 120 is virtual net user and delivers to SCP server 170 to analyze according to this number of virtual net determined property of calling number.
After SCP server 170 carries out numbers of calling and called parties analysis, called number cornet 660002 is converted to trombone 139XXXX0002 and sends telecom operators two mobile core network 120 back to.
After virtual net two V2 telecom operators two mobile core network 120 receives the trombone 139XXXX0002 that SCP server 170 sends back to, pass on the gateway exchange IGW140 of message related to calls to telecom operators two, telecom operators two gateway exchange IGW140 is forwarded to telecom operators one gateway exchange IGW130, by telecom operators one gateway exchange IGW130 call proceeding to telecom operators one mobile core network 110 of virtual net one V1, telecom operators one mobile core network 110 completes the call proceeding with virtual net one V1 of telecom operators one.
With reference to accompanying drawing 3, in certain unit of group, virtual net one V1 user cornet dials virtual net two V2 user.The virtual net one V1 user of telecom operators one opens dialer software on mobile terminals, dial the virtual net two V2 user of telecom operators two, called cornet is 790001, caller cornet 660002, and call proceeding message send mobile Internet 190 by telecom operators one mobile core network 110.
Sip server 150, the calling from telecom operators one virtual net one V1 is received from mobile Internet 190, in message related to calls, INVITE request comprises the information such as caller trombone 139XXXX0002, caller cornet 660002 and called number 790001, and sip server 150 issues voice gateways 160 by Ge mouth optical fiber.
Voice gateways 160 are the fixed network NGN180 that a number is transparent to telecom operators two, voice gateways 160 mainly solve speech coding and the delay variation problem of IP bag, the fixed network NGN180 of telecom operators two does relaying carrying FH-number transform to voice gateways 160, inserts 11831278 and send SCP server 170 before called number 790001.
SCP server 170 replaces to 153XXXX0001 according to front slotting code 11831278 called number 790001, SCP called trombone 153XXXX0001, the fixed network NGN180 of caller cornet 660002 loopback telecom operators two.
The fixed network NGN180 of telecom operators two send called 153XXXX0001, caller cornet 660002, caller trombone 139XXXX0002 is to telecom operators two core net 120, and telecom operators two core net 120 completes communicating of telecom operators two virtual net two V2 user and telecom operators one virtual net one V1 user.
Can realize between virtual net one V1 of telecom operators one and virtual net two V2 of telecom operators two based on other value-added services on cornet intercommunication basis, comprise video calling, voice call, Mobile phone talkback function, number book, incoming call bullet screen, user profile inquiry, LBS location, map, picture and text are uploaded, photo upload, data mining capability etc.
The virtual net one V1 user of telecom operators one and the virtual net two V2 user of telecom operators two can constant based on cornet when, realize the number of taking and turn net.
Claims (3)
1. form a method for the system of same virtual net cornet intercommunication for realizing different telecom operators user, the system that the different telecom operators user of described realization forms the intercommunication of same virtual net cornet comprises:
Sip server, for the treatment of the calling that caller virtual net user comes from the Internet;
Voice gateways, for solving speech coding and the delay variation of the IP bag that sip server is come;
SCP server, the inside comprises trombone and the cornet correspondence database of whole virtual net user, for carrying out the conversion between trombone and cornet to called number;
Described sip server is connected by the mobile core network of the Internet with telecom operators one, described voice gateways are connected with the fixed network NGN of telecom operators two, the SCP server of described telecom operators two is connected with the fixed network NGN of telecom operators two and the mobile core network of telecom operators two respectively, is connected between the mobile core network of telecom operators one and the mobile core network of telecom operators two by the IGW of telecom operators one and the IGW of telecom operators two; The internal network of telecom operators one is adopted to be connected between virtual net one user and the mobile core network of telecom operators one, adopt the internal network of telecom operators two to be connected between virtual net two user and the mobile core network of telecom operators two, it is characterized in that described method comprises the following steps:
(1) the virtual net of different telecom operators user composition comprises virtual net one and virtual net two, wherein, adopt the internal network of telecom operators one to connect between the mobile core network of virtual net one user and telecom operators one, between the mobile core network of virtual net two user and telecom operators two, adopt the internal network of telecom operators two to connect; Wherein, virtual net one user belongs to the user of telecom operators one, telecom operators one are the leading telecom operators in this virtual net simultaneously, and virtual net two user belongs to the user of telecom operators two, and telecom operators two are in non-dominant position in this virtual net;
(2) when virtual net one user of described telecom operators one calls out virtual net two user of telecom operators two, sip server one end is connected with the Internet by Ge mouth optical fiber, and be connected by the mobile core network of the Internet with telecom operators one, the sip server other end is also connected with the voice gateways of telecom operators two by Ge mouth optical fiber, the fixed network NGN of voice gateways and telecom operators two is by Ge mouth fiber interconnect simultaneously, the fixed network NGN of telecom operators two passes through the SCP server of Ge mouth Fiber connection telecom operators two, the fixed network NGN of telecom operators two is also by the mobile core network of Ge mouth Fiber connection telecom operators two in addition, the cornet completed between virtual net one user of above-mentioned telecom operators one and virtual net two user of telecom operators two communicates, wherein, sip server receives the calling from virtual net one user of telecom operators one by the Internet, and the fixed network NGN of telecom operators two is sent by voice gateways, fixed network NGN triggers the length number conversion that SCP server carries out called virtual net two user, send the mobile core network of telecom operators two, complete communication,
(3) when the virtual net two V2 user of described telecom operators two calls out the virtual net one V1 user of telecom operators one, the mobile core network of telecom operators one is connected by respective gateway exchange IGW with the mobile core network of telecom operators two, connected by 2M circuit between them, by Ge mouth Fiber connection between the mobile core network of SCP server and telecom operators two, the cornet completed between virtual net two user of telecom operators two and virtual net one user of telecom operators one communicates;
(4) when virtual net one user of telecom operators one dials the cornet of telecom operators two virtual net two user, the mobile core network of telecom operators one is that message related to calls is delivered to sip server through the Internet by virtual net number (i.e. cornet) according to called number, described message related to calls comprises caller trombone, caller cornet and called cornet, described message related to calls delivers to the fixed network NGN of telecom operators two through voice gateways, described fixed network NGN inserts 11831278 (i.e. relaying carrying FH-number transform) and delivers to SCP server before called cornet, trigger the length number conversion that SCP server carries out called virtual net two user, described fixed network NGN send caller trombone, caller cornet and called trombone are to the mobile core network of telecom operators two, thus realize the call proceeding with the virtual net two of telecom operators two,
(5) when virtual net two user of telecom operators two dials the cornet of telecom operators one virtual net one user, the mobile core network of telecom operators two is the length number conversion that virtual net number (i.e. cornet) triggers that SCP server carries out called virtual net one user according to called number, the mobile core network of telecom operators two is according to the gateway exchange IGW of the trombone of virtual net one user after conversion through telecom operators two, the gateway exchange IGW forwarded call message of telecom operators one is to the mobile core network of telecom operators one, thus realize the call proceeding with the virtual net one of telecom operators one.
2. a kind of method forming the system of same virtual net cornet intercommunication for realizing different telecom operators user according to claim 1, it is characterized in that step (1) in, telecom operators one distribute trombone, cornet for virtual net one user, telecom operators two distribute trombone for virtual net two user, cornet.
3. a kind of systems approach forming the intercommunication of same virtual net cornet for realizing different telecom operators user according to claim 1, it is characterized in that step (3) in, virtual net two user of described telecom operators two calls out the virtual net one user cornet of telecom operators one, SCP server is communicated by the respective gateway exchange IGW of telecom operators one and telecom operators two after carrying out the length number conversion to called virtual net one Subscriber Number.
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| CN103581005B (en) * | 2013-11-04 | 2016-11-02 | 惠州Tcl移动通信有限公司 | A kind of voice gateway system and the method realizing networking telephone paging |
| CN104092696B (en) * | 2014-07-21 | 2017-08-22 | 中国电信股份有限公司 | The virtual-number communication means and the business platform equipment of operator of cross operator |
| CN105721270B (en) * | 2014-12-04 | 2020-05-08 | 成都鼎桥通信技术有限公司 | Control method of cluster communication virtual network |
| CN109547492B (en) * | 2019-01-04 | 2021-06-04 | 中国联合网络通信集团有限公司 | Communication method based on block chain and communication system based on block chain |
| CN109587172B (en) * | 2019-01-04 | 2021-05-11 | 中国联合网络通信集团有限公司 | Communication method based on block chain and communication system based on block chain |
| CN109600389B (en) * | 2019-01-04 | 2021-06-01 | 中国联合网络通信集团有限公司 | Block chain-based group user communication method and system |
| CN109548185B (en) * | 2019-01-04 | 2021-04-27 | 中国联合网络通信集团有限公司 | Group user number portability communication method and gateway mobile switching center |
| CN109600391B (en) * | 2019-01-04 | 2021-05-11 | 中国联合网络通信集团有限公司 | Group user number portability communication method and media gateway control function entity |
| CN109451452B (en) * | 2019-01-04 | 2021-02-02 | 中国联合网络通信集团有限公司 | Communication method for number portability and media gateway control function entity of calling party |
| CN109451491B (en) * | 2019-01-04 | 2021-10-01 | 中国联合网络通信集团有限公司 | Number portability communication method and calling service control point |
| CN111131315B (en) * | 2019-12-31 | 2023-04-07 | 西安抱朴通信科技有限公司 | Session connection method, device and medium |
| CN115776665B (en) * | 2021-09-06 | 2024-04-19 | 中国联合网络通信集团有限公司 | VN group configuration method, device, equipment and storage medium |
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