CN1556645A - System and method for providing individuality ring back tone business in yonger generation network - Google Patents

System and method for providing individuality ring back tone business in yonger generation network Download PDF

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Publication number
CN1556645A
CN1556645A CNA2004100295076A CN200410029507A CN1556645A CN 1556645 A CN1556645 A CN 1556645A CN A2004100295076 A CNA2004100295076 A CN A2004100295076A CN 200410029507 A CN200410029507 A CN 200410029507A CN 1556645 A CN1556645 A CN 1556645A
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China
Prior art keywords
back tone
ring back
media
gateway controller
soft switch
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Granted
Application number
CNA2004100295076A
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Chinese (zh)
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CN100473092C (en
Inventor
孙新国
李海鹏
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ZTE Corp
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ZTE Corp
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Priority to CNB2004100295076A priority Critical patent/CN100473092C/en
Publication of CN1556645A publication Critical patent/CN1556645A/en
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Publication of CN100473092C publication Critical patent/CN100473092C/en
Expired - Fee Related legal-status Critical Current
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Abstract

The present invention provides a device and method for providing individuality ring back tone business in yonger generation network, the network frame at least comprises soft exchange or media gateway controller, media sever, an access device; said soft exchange or media gateway controller has database sever and management arrangement system of themselves, and connects with the soft exchange or media gateway controller in LAN mode, to achieve the control of individual ring back tone business process; said media sever is for providing a plurality of individual ring back tone recording-displaying tone. A tone channel connection is simple and direct, and does not take up limit relay resource to establish particular tone channel, individual ring back tone record can be conveniently achieved, and individuation of users is embodied furthest.

Description

A kind of system and method that personalized ring back tone service is provided in next generation network
Technical field
The present invention relates to that (Next Generation Network provides the device and method of value-added telecom services in NGN), more particularly, relates to a kind of device and method that personalized ring back tone service is provided in next generation network at next generation network.
Background technology
Next generation network adopts soft switch to be the control core, as transmission network, is the network platform system that can provide the comprehensive standard-sized sheet of multiple business such as speech, data, multimedia to put simultaneously by the packet switching network, is the network of business-driven.How in next generation network, to provide more value-added service and new business to become its current main-stream developing direction easily and flexibly.
It is the business that other calls customer of calling out own telephone number are set the ring-back tone of special sound effects (music, song, plot, personage's dialogue) by called party client that personalized ring back tone service is one, that is: in telephone call, before the called party client off-hook is replied, what calls customer was heard will no longer be dull " pouting ... pout ... " common ring-back prompt tone, but the ring-back tone of the special sound effect of the personalization that called party client has customized.For example publication number is that the PCT patent of WO 03071820 " provides the method and apparatus based on user's audible ringing tone service " (METHOD AND APPARATUSFOR PROVIDING SUBSCRIBER-BASED RINGBACK TONE) realized providing personalized ring back tone service to the called subscriber on mobile network, speech data server of this patent utilization is linked called end office earlier by relaying, send specific returning tone to replace the traditional ringback sound by called end office to the calling subscriber again.
But, personalized ring back tone service is not provided in next generation network at present as yet.
Summary of the invention
Purpose of the present invention just is to provide a kind of device and method of realizing personalized ring back tone service in next generation network, can realize that the various users of accessing terminal provide personalized ring back tone service in next generation network.
The present invention is achieved in that
A kind of system that personalized ring back tone service is provided in next generation network, system architecture comprises soft switch or Media Gateway Controller, media server, access device at least;
It is characterized in that:
Described soft switch or Media Gateway Controller are provided with database server and the administration configuration system of oneself, are connected with soft switch or Media Gateway Controller by the LAN mode, are used to realize the control of personalized ring back tone service flow process;
Described media server is used to provide multiple Customized Ring Back Tone recording playback sound.
In soft switch or Media Gateway Controller side for called subscriber's registration and activate personalized ring back tone service and designated tone number and deposit database in;
Described designated tone number a certain personalized audible ringing tone mark for having recorded on the media server.
A kind of method that personalized ring back tone service is provided in next generation network may further comprise the steps:
First step: soft switch or Media Gateway Controller advise called subscriber place access device are after called subscriber's ring, and before sending the traditional ringback sound to the calling subscriber, whether inquiry called subscriber's service attribute registers personalized ring back tone service;
Second step: if called subscriber registration and activate personalized ring back tone service, soft switch or Media Gateway Controller Query Database obtain the ring-back tone sound number of user's registration;
Third step: if access device can playback notice just need be by media server, if can only put basic announcement, the playback notice will be by media server, soft switch or Media Gateway Controller request media server are prepared the resource of playback;
The 4th step: after media server was prepared successfully, soft switch or Media Gateway Controller notice caller access device were the ready resource of media server with calling subscriber's distant end media attribute modification;
The 5th step: after revising successfully, soft switch or Media Gateway Controller notice media server are specified recording to external played; The calling subscriber begins to listen Customized Ring Back Tone;
The 6th step: called subscriber's off-hook or answer after, soft switch or Media Gateway Controller notice media server stop playback, and respective resources on the deletion media server, notice caller place access device changes caller distant end media attribute into the called subscriber medium property, Media Stream between the calling and called is connected, begun conversation; If the calling subscriber listens on-hook during the Customized Ring Back Tone, soft switch or Media Gateway Controller notice media server stop playback, and respective resources on the deletion media server.
In soft switch or Media Gateway Controller side for called subscriber's registration and activate personalized ring back tone service and designated tone number and deposit database in;
Described designated tone number a certain personalized audible ringing tone mark for having recorded on the media server.
Compared with prior art, innovation of the present invention and advantage are:
1. the present invention realizes personalized ring back tone service on next generation network, directly send specific returning tone to caller by soft switch or the unified control of Media Gateway Controller media server, does not need by called place gateway, and voice channel connects directly simple;
2. next generation network does not need to take limited relay resource and sets up the specific human voices passage based on packet switching network, and transport layer can be born more user and use this business;
3. next generation network is based on carrier-class packet switching network (IP network or ATM switching network), can realize the high bandwidth transmission (bandwidth that the mobile network user uses is very limited) of quality assurance, so the audio resource that the longer reproduction time of high-quality more can be provided is as specific returning tone, the type of Customized Ring Back Tone will be greatly enriched in the breakthrough of bandwidth constraints.
Description of drawings
Fig. 1 is the system configuration schematic diagram of the embodiment of the invention;
Fig. 2 is for realizing the protocol message flow chart of the inventive method.
Embodiment
The network architecture that realizes system of the present invention comprise at least soft switch or Media Gateway Controller (Media Gateway Controller, MGC), media server (MediaServer, MS), access device (Media Gateway, MG).
Wherein soft switch or Media Gateway Controller have the database server (being connected with soft switch or gateway controller by the LAN mode) and administration configuration system (being connected with soft switch or gateway controller by the LAN mode) of oneself, realize call proceeding and controlled function, realize personalized ring back tone service flow process control (perhaps finishing operation flow control) by the service server on upper strata.
Media server is mainly used to provide the medium processing capacity in the fundamental sum enhancing business, comprises that professional sound provides, meeting, interactive responses, notice, advanced speech business etc., is mainly used to provide multiple Customized Ring Back Tone recording/playing function here.
Access device is responsible for the user that accesses terminal.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Fig. 1 is for realizing the NGN system sketch of personalized ring back tone service because and be indifferent to the comprehensive of the type that accesses terminal, the access device MG that only drawn is as representative.
Soft switch or Media Gateway Controller are to be responsible for continuing and to control all registered users' call flow and trigger the physical entity of service logic, and it finishes the function of flexible exchanging network framework key-course control appliance;
Media server is mainly used to provide the function of recording and play various verbal announcements, music, song, plot, personage's dialogue etc.;
H.248 or MGCP (Media Gateway Control Protocol connection protocol between each parts is as follows: control protocol is between soft switch or Media Gateway Controller and the access device, MGCP) agreement, H.248 or the MGCP agreement control protocol is between soft switch or Media Gateway Controller and the media server, media flow transmission and control protocol are respectively RTP (Real Time Protocol between the access device or between access device and the media server, RTP) and RTCP (Real Time Control Protocol, RTCP Real-time Transport Control Protocol).
Fig. 2 shows the H.248 personalized ring back tone service schematic flow sheet of protocol description of standard.
Process description is as follows:
1) MG1 detects the offhook message of user User1, gives MGC with this off-hook event by Notify (event report) command report;
2) MGC returns Reply (response message) to MG1;
3) MGC sends Modify (modification destination node) message to MG1, sends directory to MG1; Request MG1 is put dialing tone; And detect collect the digits finish, incident such as on-hook;
4) MG1 returns Reply to MGC;
5) the user User1 on MG1 dialing, MG1 collects the digits according to the directory that MGC issued, and with dial the number and matching result with Notify command report MGC;
6) MGC returns Reply to MG1;
7) MGC sends Add (interpolation destination node) message to MG1, in MG1, create a new context (context), and in context, add termination (destination node) and the RTP termination of access customer User1, wherein the Mode of RTP (pattern) is set to ReceiveOnly (only receiving), and voice compression algorithm is set;
8) MG1 is the RTP Resources allocation RTP1 of required Add, and replys Reply message to MGC, comprising the IP address of this RTP1, and the voice compression algorithm of employing and RTP port numbers etc.;
9) media gateway controller MGC sends Add message to MG2, create a new context at MG2, the termination and the RTPtermination that in context, add access customer USER2, wherein Mode is set to SendReceive (transmitting-receiving), and far-end RTP address and port numbers, voice compression algorithm etc. are set; Require MG2 to the called ring back tone that send;
10) MG2 is the RTP Resources allocation RTP2 of required Add, and replys Reply message to MGC, comprising the IP address of this RTP2, and the voice compression algorithm of employing and RTP port numbers etc.;
11) MGC applies for resource to MS, and SDP (Session DescriptionProtocol, the Session Description Protocol) information of subsidiary RTP1 is used for putting specific returning tone to User1;
12) MS returns Reply to MGC, carries the SDP information of the resource terminal Y1 of distribution;
13) MGC communicates itself and Y1 to the far-end SDP information of MG1 transmission Modify message modification RTP1, and revising the RTP1 pattern is ReciveOnly;
14) MG1 returns Reply to MGC;
15) MGC sends the Modify order to MS, requires the ring-back tone of Y1 to external played designated tone number;
16) MS returns Reply to MGC; At this moment User1 listens the User2 ring-back tone of registration in advance;
17) MG2 detects the offhook message of user User2, gives MGC with this off-hook event by the Notify command report;
18) MGC returns Reply to MG2;
19) MGC sends Modify message to MS, allows MS stop playing RBT;
20) MS returns Reply to MGC;
21) MGC sends Subtract (deletion destination node) message to MS, discharges resource terminal Y1;
22) MG1 returns Reply to MGC;
23) MGC sends Modify message to MG2, allows MG2 monitor on-hook, the hooking incident of User2;
24) MG2 returns Reply to MGC;
25) MGC communicates itself and RTP2 to the far-end SDP information of MG1 transmission Modify message modification RTP1, and revising the RTP1 pattern is SendReceive;
26) MG1 returns Reply to MGC; User1 and User2 normal talking.
Below provide a specific embodiment of the present invention.
Be the User2 registration and activate personalized ring back tone service and designated tone number and deposit database in soft switch or Media Gateway Controller side, the one section recorded announcement sign of designated tone number for having recorded on the media server.
MG1 user terminal User1 dials user terminal User2 number under the called MG2, calling continues through soft switch or Media Gateway Controller, called subscriber User2 ring, User1 user's playback notice " sorry; that I stay out now, but you can find me by other modes.Work Telephone, xxxxxxx; Mobile phone, xxxxxxxxxxx; Pager, xxx exhales xxxxxxx; ", by this section Customized Recorded Announcement, when other users dial in the called subscriber family phone, other the contact method of informing them.Be very easy to the contact between the user, reduced information loss.After going home, the user can dial the specified services code in terminal, deexcitation (being deexcitation at this moment, is the meaning of temporary transient cancellation) personalized ring back tone service, and after this, all are dialled the user who is User2 and just listen traditional ring-back tone.Can dial another specified services code in terminal if go out, activate this business once more.
The present invention has increased a kind of new business that can realize on next generation network, strengthened the professional providing capability of next generation network equipment manufacturer; Enriched the value-added service type of operator, (Average Revenue Per User, ARPU) value is significantly improved, and increases the profit of operator can to make every user's average income of operator.

Claims (4)

1, a kind of system that personalized ring back tone service is provided in next generation network, system architecture comprises soft switch or Media Gateway Controller, media server, access device at least;
It is characterized in that:
Described soft switch or Media Gateway Controller are provided with database server and the administration configuration system of oneself, are connected with soft switch or Media Gateway Controller by the LAN mode, are used to realize the control of personalized ring back tone service flow process;
Described media server is used to provide multiple Customized Ring Back Tone recording playback sound.
2, the system of personalized ring back tone service is provided in next generation network according to claim 1, it is characterized in that:
In soft switch or Media Gateway Controller side for called subscriber's registration and activate personalized ring back tone service and designated tone number and deposit database in;
Described designated tone number a certain personalized audible ringing tone mark for having recorded on the media server.
3, a kind of method that personalized ring back tone service is provided in next generation network may further comprise the steps:
First step: soft switch or Media Gateway Controller advise called subscriber place access device are after called subscriber's ring, and before sending the traditional ringback sound to the calling subscriber, whether inquiry called subscriber's service attribute registers personalized ring back tone service;
Second step: if called subscriber registration and activate personalized ring back tone service, soft switch or Media Gateway Controller Query Database obtain the ring-back tone sound number of user's registration;
Third step: if access device can playback notice just need be by media server, if can only put basic announcement, the playback notice will be by media server, soft switch or Media Gateway Controller request media server are prepared the resource of playback;
The 4th step: after media server was prepared successfully, soft switch or Media Gateway Controller notice caller access device were the ready resource of media server with calling subscriber's distant end media attribute modification;
The 5th step: after revising successfully, soft switch or Media Gateway Controller notice media server are specified recording to external played; The calling subscriber begins to listen Customized Ring Back Tone;
The 6th step: called subscriber's off-hook or answer after, soft switch or Media Gateway Controller notice media server stop playback, and respective resources on the deletion media server, notice caller place access device changes caller distant end media attribute into the called subscriber medium property, Media Stream between the calling and called is connected, begun conversation; If the calling subscriber listens on-hook during the Customized Ring Back Tone, soft switch or Media Gateway Controller notice media server stop playback, and respective resources on the deletion media server.
4, as the method for personalized ring back tone service is provided in next generation network as described in the claim 3, it is characterized in that:
In soft switch or Media Gateway Controller side for called subscriber's registration and activate personalized ring back tone service and designated tone number and deposit database in;
Described designated tone number a certain personalized audible ringing tone mark for having recorded on the media server.
CNB2004100295076A 2004-01-02 2004-03-18 System and method for providing individuality ring back tone business in yonger generation network Expired - Fee Related CN100473092C (en)

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Application Number Priority Date Filing Date Title
CN200410000873.9 2004-01-02
CN200410000873 2004-01-02
CNB2004100295076A CN100473092C (en) 2004-01-02 2004-03-18 System and method for providing individuality ring back tone business in yonger generation network

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007003124A1 (en) * 2005-06-30 2007-01-11 Huawei Technologies Co., Ltd. A method for controlling ring back tone and system, service capability gateway and application server thereof
WO2007118414A1 (en) * 2006-04-14 2007-10-25 Huawei Technologies Co., Ltd. Method and system for realizing colorful ring back tone service
WO2008017189A1 (en) * 2006-07-18 2008-02-14 Zte Corporation System and method for realizing colorful ring back tone service in 3g ip multimedia subsystem network
CN100407871C (en) * 2005-11-26 2008-07-30 华为技术有限公司 Call processing method and system for radio local loop user in next generation network
WO2008095385A1 (en) * 2007-02-07 2008-08-14 Huawei Technologies Co., Ltd. Method, system and device of realizing ring to you
CN1867002B (en) * 2005-05-16 2010-04-28 华为技术有限公司 System and method for realizing multimedia ring back tone service
CN101247439B (en) * 2008-03-14 2010-08-18 中兴通讯股份有限公司 Method and system for implementing multimedia ringing service
CN101222540B (en) * 2007-01-08 2010-09-29 中兴通讯股份有限公司 Multimedia service implementing method for IP multimedia subsystem
CN101119505B (en) * 2006-08-05 2010-09-29 华为技术有限公司 System and method for implementing ring back tone service
CN1984179B (en) * 2006-06-01 2011-02-16 华为技术有限公司 Method and system for realizing color bell sound echo in soft switch
US7912198B2 (en) 2005-05-16 2011-03-22 Huawei Technologies Co., Ltd. System and method for implementing multimedia ring back tone service
CN1980283B (en) * 2005-12-05 2011-04-20 中兴通讯股份有限公司 Wide-band, narrow-band network integrated multi-media ring realizing method and system using MS for playing sound
CN101080086B (en) * 2006-05-23 2011-09-21 中兴通讯股份有限公司 Implementation system and method of color image service
CN102196108A (en) * 2011-05-23 2011-09-21 太仓市同维电子有限公司 Method for realizing color ring back tone playing of Internet protocol (IP) telephone based on media gateway control protocol
CN108881180A (en) * 2018-05-30 2018-11-23 中国联合网络通信集团有限公司 The way of recording and recording system

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7912198B2 (en) 2005-05-16 2011-03-22 Huawei Technologies Co., Ltd. System and method for implementing multimedia ring back tone service
CN1867002B (en) * 2005-05-16 2010-04-28 华为技术有限公司 System and method for realizing multimedia ring back tone service
WO2007003124A1 (en) * 2005-06-30 2007-01-11 Huawei Technologies Co., Ltd. A method for controlling ring back tone and system, service capability gateway and application server thereof
CN100407871C (en) * 2005-11-26 2008-07-30 华为技术有限公司 Call processing method and system for radio local loop user in next generation network
CN1980283B (en) * 2005-12-05 2011-04-20 中兴通讯股份有限公司 Wide-band, narrow-band network integrated multi-media ring realizing method and system using MS for playing sound
WO2007118414A1 (en) * 2006-04-14 2007-10-25 Huawei Technologies Co., Ltd. Method and system for realizing colorful ring back tone service
CN1984177B (en) * 2006-04-14 2011-04-06 华为技术有限公司 System and method for realizing color bell service
CN101080086B (en) * 2006-05-23 2011-09-21 中兴通讯股份有限公司 Implementation system and method of color image service
CN1984179B (en) * 2006-06-01 2011-02-16 华为技术有限公司 Method and system for realizing color bell sound echo in soft switch
WO2008017189A1 (en) * 2006-07-18 2008-02-14 Zte Corporation System and method for realizing colorful ring back tone service in 3g ip multimedia subsystem network
CN101119505B (en) * 2006-08-05 2010-09-29 华为技术有限公司 System and method for implementing ring back tone service
CN101222540B (en) * 2007-01-08 2010-09-29 中兴通讯股份有限公司 Multimedia service implementing method for IP multimedia subsystem
WO2008095385A1 (en) * 2007-02-07 2008-08-14 Huawei Technologies Co., Ltd. Method, system and device of realizing ring to you
US8295464B2 (en) 2007-02-07 2012-10-23 Huawei Technologies Co., Ltd. Method, system and apparatus for implementing ringback tone service
CN101247439B (en) * 2008-03-14 2010-08-18 中兴通讯股份有限公司 Method and system for implementing multimedia ringing service
CN102196108A (en) * 2011-05-23 2011-09-21 太仓市同维电子有限公司 Method for realizing color ring back tone playing of Internet protocol (IP) telephone based on media gateway control protocol
CN108881180A (en) * 2018-05-30 2018-11-23 中国联合网络通信集团有限公司 The way of recording and recording system
CN108881180B (en) * 2018-05-30 2021-11-09 中国联合网络通信集团有限公司 Recording method and recording system

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