CN101242450B - System and method for providing broadband service based on number - Google Patents
System and method for providing broadband service based on number Download PDFInfo
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- CN101242450B CN101242450B CN2007100080877A CN200710008087A CN101242450B CN 101242450 B CN101242450 B CN 101242450B CN 2007100080877 A CN2007100080877 A CN 2007100080877A CN 200710008087 A CN200710008087 A CN 200710008087A CN 101242450 B CN101242450 B CN 101242450B
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Abstract
The invention provides a system and a method for acquiring broadband services ability without the number of current narrowband telephone subscriber being changed. The system comprises: a network element of centralized user database having narrowband network, which is used for providing query ability of calling and called services attributes and triggering services from the narrowband terminal and the wideband terminal of a user to an application server; and the application server, which is used for providing service logic, realizing simultaneous ringing of the narrowband terminal and the wideband terminal of the user for a called phone, and realizing changing of calling number for a calling phone. The narrowband terminal and the wideband terminal of the user publishes a narrowband number as a communication account number. By using the invention, current narrowband telephone subscriber can acquire various wideband services ability without changing the number.
Description
Technical field
The present invention relates to telecommunication technology, be specifically related to a kind of existing ordinary telephone subscriber that makes, the PSTN, Personal Handyphone System, mobile phone, ISDN (the Integrated ServiceDigital Network that have telephone number such as use, integrated services digital network) etc. user can obtain the method for broadband services ability under the condition that does not change number.
Background technology
At present, telecom operators are just from traditional PSTN (Public Switched TelephoneNetwork, public switch telephone network), PHS (Personal Handy phone System, personal portable telephone system), GSM (Global System for Mobile communication, global system for mobile communications), CDMA (Code Division Multiple Access, code division multiple access) etc. the narrowband telephone network is to follow-on soft switch, IMS (IP MultimediaSubsystem, the IP multimedia system) broadband network transformation such as, when narrow band communication abilities such as basic voice are provided for the user, utilize the advantage of IP network bandwidth, for the user provides the business of multiple wide band, as video calling, video conference, content pushes, file transfer, instant message or the like.
Traditional telephone terminal can't provide various broadband services abilities, even by the transformation to network and terminal, obtained certain broadband ability, as ISDN terminal, also is difficult to the various application on the acquisition IP network, transmits or the like as instant message, file.Because wide band terminal and number that the conversion of network, user applies need more renew when using wide band professional, as SIP (Session Initiation Protocol, initial session protocol) software terminal, hard terminal, terminal etc. H.323.Conventional way is the terminal that a new support broadband services ability is provided to the user, is linked into wide band networks such as soft switch, IMS, enables new number, for the user provides broadband services.Make in this way, the user need change original number, and perhaps the user has territory, the arrowband number different with wide band simultaneously, causes number not have continuity, and the user uses inconvenience, causes the waste of number resource simultaneously.
Therefore, need a kind ofly make the narrowband telephone user under the situation of the not number of changing, continue to use the method that original narrowband telephone number just can obtain the broadband services ability, thereby allow the user accept as early as possible and use the wide band business, promote the application of broadband services on broadband networks such as soft switch, IMS.
Summary of the invention
An object of the present invention is to provide a kind of making and have the narrowband telephone user just can obtain the broadband services ability under the condition of the not number of changing system and method now, it can allow the user of voice terminal numbers such as having had plain old telephone, Personal Handyphone System, mobile phone continue to continue to use under the situation of original number, obtain the wide-band terminal of a duplicate numbers, do not need to change number and just can obtain the broadband services ability.
An object of the present invention is to provide a kind of method of process user incoming call, wherein the called subscriber has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and the external announcement of wide-band terminal is that an arrowband number is as the correspondence with foreign country number of the account.
Another object of the present invention provides the method for a kind of processing from the exhalation of user's wide-band terminal, wherein said user has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and the external announcement of wide-band terminal is that an arrowband number is as the correspondence with foreign country number of the account.
This system and method need provide service logic by application server, during user's incoming call, two terminal rings simultaneously, arbitrary terminal is answered and can be conversed, territory, arrowband terminal only provides the voice call ability, and the wide band terminal can select to use the broadband services ability by the user.The calling that wide-band terminal is initiated, check numbers by business and to carry out conversion, its calling number is the original arrowband number of externally announcing that uses of user, make the user can obtain the broadband services ability easily, avoid changing the trouble that the wide band number brings, allow the user be happy to receive and the use broadband services, promote the development of broadband services.
In order to realize the present invention, providing a kind of makes existing narrowband telephone user just can obtain the system of broadband services ability under the condition of the not number of changing, comprise: network element with concentrated customer data base of narrowband network, be used to provide the query capability of calling and called service attribute, will be triggered to application server from user's the narrowband terminal or the business of wide-band terminal; And application server, be used to provide service logic, for calling, ring when then realizing user's narrowband terminal and wide-band terminal, and for outgoing, then realize the conversion to calling number, wherein, what user's narrowband terminal and wide-band terminal were externally announced is that an arrowband number is as the correspondence with foreign country number of the account.
In order to realize the present invention, a kind of method of process user incoming call is provided, wherein the called subscriber has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and wide-band terminal are externally announced be an arrowband number as the correspondence with foreign country number of the account, comprise step: the calling subscriber calls out the arrowband number that the called subscriber externally announces; Soft switch or the inquiry of CSCF network element have the network element of the concentrated customer data base of narrowband network, and according to the called service user property, route the call to application server; Application server is according to user data information, and narrowband terminal and the wide-band terminal to this service-user makes a call simultaneously; The user selects to answer arbitrary terminal; Application server sends to soft switch or CSCF network element with called off-hook information; Soft switch or CSCF network element send to the calling subscriber with called off-hook event; And calling and called normal talking.
In order to realize the present invention, the method of a kind of processing from the exhalation of user's wide-band terminal is provided, wherein said user has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and wide-band terminal are externally announced be an arrowband number as the correspondence with foreign country number of the account, comprise step: described user uses wide-band terminal to call; Soft switch or the inquiry of CSCF network element have the network element of the concentrated customer data base of narrowband network, according to caller broadband services user property, route the call to application server; Application server changes calling number into arrowband number that the user externally announces according to user data information, makes a call to called again; Called subscriber's off-hook; Application server send soft switch or CSCF network element with called off-hook information; Soft switch or CSCF network element send caller with called off-hook event; And calling and called normal talking.
Description of drawings
Fig. 1 is according to the service system structure figure under the situation that is applied to soft switch or IMS broadband network of the present invention.
Fig. 2 is the schematic flow sheet of treatment in accordance with the present invention service-user incoming call.
The schematic flow sheet that Fig. 3 adopts wide-band terminal to breathe out for the treatment in accordance with the present invention service-user.
Embodiment
At present, networks such as GSM, PHS, CDMA, PSTN are mainly supported the narrowband speech business, the application in some broadbands is also arranged, but the application in broadband have certain limitation.Along with the demand and the development of broadband services, core network can evolve to broadband networks such as NGN (NextGeneration Network, next generation network), IMS gradually from the arrowband, and terminal also needs to be replaced by software terminal, the hard terminal with broadband ability.Because the change of network, terminal, the common mode that broadband services is provided promptly provides new wide band service number to the user, provides the wide band function under new broadband network framework.The present invention under the condition that does not change territory, user arrowband Subscriber Number, continues to continue to use territory, original arrowband Subscriber Number in conjunction with the ability of network and terminal, and the professional ability of wide band is provided.
The present invention is existing narrowband telephone user, obtains various broadband services abilities under the condition of the not number of changing a kind of implementation method is provided.SHLR (the Smart HLR that utilizes PSTN, PHS, GSM, cdma network itself to have, the intelligent subscriber database), HLR (HomeLocation Register, attaching position register), HSS (Home Subscriber Server, the customer data base system) network element such as, can realize the calling and called service attribute query, professional triggering ability is provided.The user has narrowband terminal and wide-band terminal simultaneously, and what externally announce is original territory, the arrowband number that uses of user.During user's incoming call, two terminal rings simultaneously, arbitrary terminal is answered and can be conversed, and territory, arrowband terminal only provides the voice call ability, and the wide band terminal can select to use the broadband services ability by the user.Other of wide band professional as: instant message, file transfer, streaming media playing etc. then directly are routed to wide-band terminal, and territory, the shared arrowband of its number of the account number.The calling that wide-band terminal is initiated is checked numbers by business and to be carried out conversion, and its calling number is the number of external announcement, thereby realizes that the number of changing mode does not provide the broadband services ability.
Fig. 1 is according to the service system structure figure under the situation that is applied to soft switch or IMS broadband network of the present invention.
The present invention is mainly used in NGN or IMS broadband network, wide-band terminal directly is registered in the soft switch or CSCF (the Call Session Control Function of broadband network, CSCF) on, obtain service attribute by soft switch or CSCF by inquiry SHLR or HSS, calling is triggered to application server.Narrowband terminal is articulated in traditional PSTN, PHS, GSM or cdma network or the 3G network from now on, by signaling and circuit and broadband network interconnection and interflow.
Wide-band terminal and narrowband terminal can be physical entities independently, also can be integrated in the same physical entity, and as the embedded broadband of mobile phone terminal software terminal, narrowband terminal is walked 3G network, and wide-band terminal is directly walked the IMS broadband network.
The application server realizing service logic, during user's incoming call, narrowband network and broadband network are triggered to application server by query subscriber database with business.Application server for storage has broadband user's data message, comprises the broadband services of user applies.Application server is for incoming call, narrowband terminal and wide-band terminal to this service-user makes a call simultaneously, the ring simultaneously of two terminals of wide and narrow strip, arbitrary terminal is answered and can be conversed, territory, arrowband terminal only provides the voice call ability, and the wide band terminal can select to use the broadband services ability by the user.The calling that wide-band terminal is initiated is checked numbers by business and to be carried out conversion, and its calling number be external territory, the arrowband number of announcement.Other broadband services are realized by file server as file transfer, and streaming media service is realized that by streaming media server content service is realized that by content server instant message is realized that by server of instant message short message is realized by short message service server.For other broadband services, the user still uses the original arrowband number of externally announcing to communicate, the broadband services server as: have internal interface between file server, streaming media server, content server, server of instant message etc. and the application server, realize the conversion between External Number and the intercom number.Application server is used and information directly can be sent to wide-band terminal for broadband services.
Based on the present invention, broadband services user's exhalation and incoming call schematic flow sheet are seen Fig. 2 and Fig. 3.
Fig. 2 is the schematic flow sheet of treatment in accordance with the present invention service-user incoming call.
S201: the calling subscriber calls out territory, the former arrowband telephone number that the broadband user externally announces.
S202:SS or CSCF inquiry SHLR or HSS according to called broadband services user property, route the call to application server.
S203a, S203b: application server is according to user data information, and narrowband terminal and the wide-band terminal to this service-user makes a call simultaneously.
S204: the user can select arbitrary terminal to answer.Narrowband terminal is answered and can only be realized the narrowband speech conversation, and wide-band terminal is answered and can be realized broadband services: as video calling, video conference.Other broadband services is used, and directly send wide-band terminal as file transfer, Streaming Media, file service by application server.
S205: application server send soft switch or CSCF with called off-hook information.
S206: soft switch or CSCF send caller with called off-hook event.
S207: calling and called conversation.
The schematic flow sheet that Fig. 3 adopts wide-band terminal to breathe out for the treatment in accordance with the present invention service-user.
S301: broadband services user uses wide-band terminal to call.
S302:SS or CSCF inquiry SHLR or HSS according to caller broadband services user property, route the call to application server.
S303: application server changes caller into arrowband number that the user externally announces according to user data information, makes a call to called again.
S304: called subscriber's off-hook
S305: application server send soft switch or CSCF with called off-hook information.
S306: soft switch or CSCF send caller with called off-hook event.
S307: calling and called conversation.
The application of the invention, user's territory, arrowband terminal and wide band terminal can externally shared numbers, like this, the user applies wide band is professional just need not change number, except narrowband terminal, the user has obtained to have with territory, arrowband terminal the wide band terminal of duplicate numbers simultaneously, can enjoy arrowband and broadband connections ability simultaneously, and the development to the wide band business is very favorable like this.
In addition, the existing network user need apply for other broadband services such as instant message, also need to apply for separately an account number, adopt this method, the user can use original number application instant messaging, even adopt original telephone number transmission and reception message, the user can the new wide band business of easier reception.
Claims (10)
1. one kind makes existing narrowband telephone user just can obtain the system of broadband services ability under the condition of the not number of changing, and comprising:
Network element with concentrated customer data base of narrowband network is used to provide the query capability of calling and called service attribute, will be triggered to application server from user's the narrowband terminal or the business of wide-band terminal; With
Application server, be used to provide service logic, for calling, ring when then realizing user's narrowband terminal and wide-band terminal, and the reception request for broadband services then directly sends to wide-band terminal with its information, and for the outgoing of using wide-band terminal to dial with for the transmission request of broadband services, then realize conversion to calling number
What wherein, user's narrowband terminal and wide-band terminal were externally announced is that an arrowband number is as the correspondence with foreign country number of the account.
2. according to the system of claim 1, wherein user's wide-band terminal directly is registered in the broadband network, and user's narrowband terminal then is articulated on the narrowband network.
3. according to the system of claim 1, wherein user's wide-band terminal and narrowband terminal are physical terminals or be integrated in the same physical entity fully independently.
4. according to the system of claim 1, wherein have interface respectively between application server and a plurality of broadband servers that different broadband services are provided, be used for the broadband services request from user's wide-band terminal sent to the broadband application of respective service server is provided.
5. according to the system of claim 1, wherein when wide-band terminal and narrowband terminal ring simultaneously, arbitrary terminal is answered and can be conversed, and narrowband terminal only provides the voice call ability, and wide-band terminal can use the broadband services ability.
6. according to the system of claim 1, wherein for described outgoing, described application server is the arrowband number that caller is externally announced with calling party number ' s convert.
7. according to the system of claim 1, wherein application server for storage has broadband user's data message, comprises the broadband services of user applies.
8. the method for a process user incoming call, wherein the called subscriber has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and wide-band terminal externally announce be an arrowband number as the correspondence with foreign country number of the account, comprise step:
The calling subscriber calls out the arrowband number that the called subscriber externally announces;
Soft switch or the inquiry of CSCF network element have the network element of the concentrated customer data base of narrowband network, and according to the called service user property, route the call to application server;
Application server is according to user data information, and narrowband terminal and the wide-band terminal to this called service user makes a call simultaneously;
The user selects to answer arbitrary terminal called;
Application server sends to soft switch or CSCF network element with called off-hook information;
Soft switch or CSCF network element send to the calling subscriber with called off-hook event; And
The calling and called conversation.
9. method is according to Claim 8 wherein selected to answer in the step of arbitrary terminal the user, when the user selects to answer narrowband terminal, can only realize the narrowband speech conversation, and when the user selects to answer wide-band terminal, can realize broadband services.
10. a processing is from the method for the exhalation of user's wide-band terminal, and wherein said user has narrowband terminal and wide-band terminal simultaneously, and described narrowband terminal and wide-band terminal externally announce be an arrowband number as the correspondence with foreign country number of the account, comprise step:
Described user uses wide-band terminal to call;
Soft switch or the inquiry of CSCF network element have the network element of the concentrated customer data base of narrowband network, according to caller broadband services user property, route the call to application server;
Application server changes calling number into arrowband number that the user externally announces according to user data information, makes a call to called again;
Called subscriber's off-hook;
Application server send soft switch or CSCF network element with called off-hook information;
Soft switch or CSCF network element send caller with called off-hook event; And
The calling and called conversation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100080877A CN101242450B (en) | 2007-02-09 | 2007-02-09 | System and method for providing broadband service based on number |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100080877A CN101242450B (en) | 2007-02-09 | 2007-02-09 | System and method for providing broadband service based on number |
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| CN101242450A CN101242450A (en) | 2008-08-13 |
| CN101242450B true CN101242450B (en) | 2010-09-22 |
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| CN2007100080877A Active CN101242450B (en) | 2007-02-09 | 2007-02-09 | System and method for providing broadband service based on number |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2012163092A1 (en) * | 2011-06-02 | 2012-12-06 | 中兴通讯股份有限公司 | Method and system for handling code division multiple access narrowband voice service |
| CN111600791B (en) * | 2020-06-03 | 2021-11-23 | 中铁二院工程集团有限责任公司 | Converged calling method for broadband and narrowband communication system |
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| CN1406045A (en) * | 2001-09-20 | 2003-03-26 | 华为技术有限公司 | Method for conveniently realizing personal multi-media communication tusiness |
| US6584094B2 (en) * | 1996-09-12 | 2003-06-24 | Avaya Technology Corp. | Techniques for providing telephonic communications over the internet |
| CN1592257A (en) * | 2004-04-23 | 2005-03-09 | 王晖 | Method for setting call connection between network visual telephones |
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- 2007-02-09 CN CN2007100080877A patent/CN101242450B/en active Active
Patent Citations (6)
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|---|---|---|---|---|
| US5825862A (en) * | 1995-11-30 | 1998-10-20 | Bell Atlantic Network Services, Inc. | Method of altering the destination telephone number of an incoming call |
| US6584094B2 (en) * | 1996-09-12 | 2003-06-24 | Avaya Technology Corp. | Techniques for providing telephonic communications over the internet |
| CN1391396A (en) * | 2001-06-07 | 2003-01-15 | 华为技术有限公司 | Routing method for implementing intelligent IP telephone service |
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