CN1630320A

CN1630320A - Method for realizing business information ring back tone with share mode, and apparatus therefor

Info

Publication number: CN1630320A
Application number: CN 200410000058
Authority: CN
Inventors: 张福延; 张勇
Original assignee: Ruibaitong United (beijing) Communication Technology Co
Current assignee: Ruibaitong United (beijing) Communication Technology Co
Priority date: 2004-01-06
Filing date: 2004-01-06
Publication date: 2005-06-22
Anticipated expiration: 2024-01-06
Also published as: CN1630320B

Abstract

This invention refers to a method for realizing commercial bell tone by unite platform and multiple operation company share mode wherein setting a network resource shared unite service platform project adopted to current communication protocol such as GSM/SMSC/CDMA, said project containing current No. 7 signaling network, intelligent network, public data network and internet network, uniformly setting a multi protocol, multi system RBT platform network which is comprehensive network can realize all country roaming and make uniform management, maintenance, update and adoptive to various communication protocol permission operation, having at least one shared communication system.

Description

Realize the method and the device thereof of commercial information ringback tone with sharing mode

Technical field

The present invention relates to a kind of IPC classification H04M, in the H04L field with the RBT platform of multi-operator, multisystem, multiple users share method and apparatus to the realization commercial information ringback tone of 3G transition, especially realize the method and the device thereof of commercial information ringback tone with the unified platform and multi-operator sharing mode.

Background technology

Disclose in China/announce and disclosed " CN1335015A: the method and apparatus that produces the voice/text/image commercial information ringback tone in the communication stand-by period " in the patent respectively, " CN1114307C: realize the concentrated system and method that inserts of sharing of Digital Subscriber Loop ", " telecommunication system of CN1123173C Channel Sharing ".Obviously, Internet resources share aspect network development merchant or the operators retrofit work of having recognized and having set about beginning the trial of local area network.But the network service operation problem of uniformity perplexs all the time on the trouble that the RBT that realizes on the unified platform shares, this is because in the implementation of up to now RBT patent business, no matter be the switch mode, or Intellight network mode, all be to build incompatible single network in some areas respectively by each developer, and the different operators of areal all needs to build respectively the network of oneself, networking mode such kind of area property, that highly repeat, certainly will bring many drawbacks: carrying out of each province (city) Ring Back Tone service can't form organic unification; Identical RBT network is built in each operator's overlapping investment such as China Telecom, China Netcom, China Mobile, CHINAUNICOM respectively, causes the serious wasting of resources; Current mode does not possess roaming function, roam in China, and each department, each operator all need to transform again building the RBT network; It is with high investment, the poor efficiency mode is unfavorable for improving to greatest extent Ring Back Tone service technical performance, functional parameter; Its big capacity multimedia bell information base resource separately can only exclusively use, and multi-operator, multisystem, multiple users share can not be provided; Ordered about by interests, the RBT business that each manufacturer all tries to be the first and carries out the intensive area of telephone traffic causes with the less central and west regions of customer volume and can't enjoy Ring Back Tone service synchronously; At the RBT networking initial stage, be difficult to solve because of the user few with the out-of-proportion contradiction of investment; Because each manufacturer, each operator, each department respectively by mode networking separately, are unfavorable for realizing unified seamlessly transitting to following 3G especially.

Summary of the invention

The present invention the technical problem that will at first solve provide and a kind ofly realize the method for commercial information ringback tone with the unified platform and multi-operator sharing mode, and, the device that moves according to the method.For this reason, the technical scheme that the present invention solves described problem is: a kind of method that realizes commercial information ringback tone with the unified platform and multi-operator sharing mode, it is a kind of method that comprises the scheme of setting up the unified service platform that the Internet resources of GSM/GMSC/CDMA in this way that are applicable to existing communications protocol rules share, described scheme comprises by existing No.7 nation-wide Network, intelligent network public data network and Internet Internet, multi-protocols of unified structure in the whole nation, the RBT platform network of multisystem, described RBT platform network is a kind of roaming in other places that is implemented in the nationwide on described unified service platform basis, and the whole network is carried out unified management, unified safeguard and unified upgrading and be common use and the RBT integrated network that has at least a cover communication system to share of all RBT users of each operator of being suitable for all kinds of communications protocol permission operations; Wherein, described method also comprises the steps:

(1) RBT SCP is the core of RBT net, has the key function that commander calls out, controls the RBT network; The functional entity system of it and other intercoms mutually, to obtain additional information; Its simultaneously with the SCP intercommunication of each operator of former network, to keep its original every function;

(2) RBT IP by existing trunk line, finishes RBT CRBT authentication and broadcast under the unified command and control of RBT SCP; It links to each other with RBT SCP by No.7 nation-wide Network, to accept the control of RBTSCP; Be connected with CP Server by public data network, with in good time visit with call the RBT content information; Be connected with each MSC/SSP by E1, so that the polyphonic ringtone playing link to be provided;

(3) CP Server is connected with each RBT IP by public data network, accepting the visit of RBT IP, and provides RBT content information;

(4) RBT settlement center and RBT network management center are positioned at same LAN net, and link to each other with RBT SCP by public data network, compile, classify, settle accounts, file with the unification of finishing the RBT service tariff, and tariff management, the interior management of charging point net and the management of toll site Internet; Finish the concentrated modification and the deletion of RBT network, and processing logic, networking, business and the user data of generation and maintenance customer's calling;

(5) the realization fixed-line subscriber is called out the process step of the call flow of fixed-line subscriber;

(6) step of realization fixed network customer call mobile network user's (GMS/CDMA) call flow;

(7) step of realization mobile network (GSM/CDMA) customer call fixed network user's call flow;

(8) realize moving the step that (GSM/CDMA) customer call moves (GSM/CDMA) user's call flow.

And in described method, the process step that described realization fixed-line subscriber is called out the call flow of fixed-line subscriber also comprises the steps:

(201), when a fixed-line subscriber is called out another fixed-line subscriber, calling will be received the initial SSP of fixed intelligent network by the exchange on the fixed network, and the initial SSP of fixed intelligent network receives calling the door SCP (being equivalent to have the HLR function) of fixed intelligent network;

(202), be the general user if this door SCP analyzes the number receive, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow;

(203), be RBT user if this door SCP analyzes the number of receiving, then the address of RBT SCP is returned to SSP (being the TOC mode), the NO.7 signaling network visit RBT SCP of SSP by fixed network by RBT SCP commander with handle this calling, and sends back to SSP with called link address;

(204), the SSP of initial exchange system sends initial address message to RBT SCP, with request with receive phone and connect; RBT SCP assigns this initial address message to receiving switching system SSP;

(205), reception switching system SSP inquires about and connect called subscriber's line, finishes message to RBT SCP transmission address simultaneously, to confirm above-mentioned request connection message;

(206), RBT SCP finishes message to the above-mentioned address of the SSP of initial exchange system loopback, and to the RBT of location IP transmission initial address message, connects CP Server with request;

(207), RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server, CP Server responds above-mentioned authentication message to RBT IP, RBT IP responds above-mentioned request CRBT connection message to RBT SCP;

(208), RBT SCP is at RBT IP and receive and to set up the E1 path between the switching system and connect, and receives switching system and the CRBT of RBT IP is produced detects, RBT IP carries out message to RBT SCP request call;

(209), RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system, and set up the connection of E1 path between RBT IP and initial exchange system;

(210), RBT IP to CP Server search, transfer pairing user's CRBT and message part CRBT charge sign thereof, and by E1, by the switching system that starts to calling subscriber's coloring ring back tone playing ringback tone information; If the charge of information CRBT is masked as 1, then play the user by downloading or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence;

(211), behind called subscriber's off-hook, send to RBT SCP and to receive telephone answering message, to inform that receiving phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBTIP with order and is connected with E1 path between the initial exchange system;

(212), RBT IP sends Release complete to RBT SCP, RBT SCP sets up interrupt line between the switching system of switching system that makes a call and receipt of call, with the talking link that continues between calling subscriber and the called subscriber.

In described method, the step of described realization fixed network customer call mobile network user's (GMS/CDMA) call flow also comprises the steps:

(301), when GSM/CDMA user does called and caller when being fixed-line subscriber, calling will be received the initial SSP of fixed intelligent network by the exchange on the fixed network.The initial SSP of fixed intelligent network receives calling the gateway MSC (GMSC) of GSM/CDMA;

(302), GMSC receives the HLR that at first arrives called GSM/CDMA user after the calling and extracts attribute of user information, HLR returns user profile (comprising information such as SCP address) to GMSC, if analyzing the number of receiving, GMSC is the general user, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow;

(303), be RBT user if GMSC analyzes the number of receiving, then according to the address of obtained RBT SCP, and send the CAP/MAP operation to RBT SCP by the NO.7 signaling network of GSM net/CDMA net, under the control of RBT SCP, finish corresponding call then by GMSC;

(304), the SSP of GMSC sends initial address message to BRT SCP, with request with receive phone and connect; RBT SCP receives switching system SSP and assigns this initial address message;

(305), receive switching system SSP addressing called subscriber, and send the address to RBT SCP and finish message, to confirm above-mentioned request connection message;

(306) RBT SCP finishes message to the above-mentioned address of the SSP of GMSC loopback, and sends initial address message to the RBT of location IP, is connected to CP Server with request.

(307), RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RTB IP; RBT IP responds above-mentioned request CRBT connection message to RTB SCP;

(308), RBT SCP sets up the connection of EI path between RBT IP and reception switching system; The reception switching system detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request call;

(309), RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system; And between RBT IP and GMSC, set up the E1 path and connect;

(310), RBT IP to CP Server search, transfer pairing user's CRBT and message part CRBT charge sign thereof, and by E1, by the switching system GMSC that starts to calling subscriber's coloring ring back tone playing ringback tone information; If the charge of information CRBT is masked as 1, then play the user by downloading or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence;

(311), behind called subscriber's off-hook, send to RBT SCP and to receive telephone answering message, to inform that receiving phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBTIP with order and is connected with E1 path between the GMSC;

(312), RBT IP sends Release complete to RBT SCP, RBT SCP sets up interrupt line between the switching system of GMSC and receipt of call, with the talking link that continues between calling subscriber and the called subscriber;

In described method, the step of described realization mobile network (GSM/CDMA) customer call fixed network user's call flow also comprises the steps:

(401), when mobile network (GSM/CDMA) customer call fixed network user, calling will at first be received the initial SSP of fixed intelligent network through gateway exchange with it, and the initial SSP of fixed intelligent network receives calling the door SCP (being equivalent to have the HLR function) of fixed intelligent network;

(402), be the general user if this door SCP analyzes the number receive, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow;

(403), if it is RBT user that this door SCP analyzes the number receive, then the address of RBT SCP is returned to SSP (being the TOC mode).The NO.7 signaling network visit RBT SCP of SSP by fixed network by RBT SCP commander with handle this calling, and sends back to SSP with called link address;

(404), the SSP of initial exchange system sends initial address message to RBT SCP, with request with receive phone and connect; RBT SCP assigns this initial address message to receiving switching system SSP;

(405), reception switching system SSP inquires about and connect called subscriber's line, finishes message to RBT SCP transmission address simultaneously, to confirm above-mentioned request connection message;

(406), RBT SCP finishes message to the above-mentioned address of the SSP of initial exchange system loopback, and to the RBT of location IP transmission initial address message, is connected to CP Server with request;

(407), RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RBT IP, and RBT IP responds above-mentioned request CRBT connection message to RBT SCP;

(408), RBT SCP is at RBT IP and receive and to set up the E1 path between the switching system and connect, and receives switching system and the CRBT of RBT IP is produced detects, RTB IP carries out message to RBT SCP request call;

(409), RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system, and set up the connection of E1 path between RBT IP and initial exchange system;

(410), RBT IP to CP Server search, transfer pairing user's CRBT and message part CRBT charge sign thereof, and by E1, by the switching system that starts to calling subscriber's coloring ring back tone playing ringback tone information; If the charge of information CRBT is masked as 1, then play the user by downloading or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence;

(411), behind called subscriber's off-hook, send to RBT SCP and to receive telephone answering message, to inform that receiving phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBTIP with order and is connected with E1 path between the initial exchange system;

(412), RBT IP sends Release complete to RBT SCP, RBT SCP is at the switching system that makes a call and connect between the switching system that cries calling and set up interrupt line, with the talking link that continues between calling subscriber and the called subscriber.

In described method, described realization is moved (GSM/CDMA) customer call and is moved (GSM/CDMA) customer call process step and also comprise the steps:

(501), when mobile network (GSM/CDMA) customer call during as mobile network (GSM/CDMA) user, calling will be taked signatory triggering mode.When the MSC/SSP that makes a start receives calling, CAMEL-Subscription-Information (information such as SCP address) according to the calling subscriber, calling is triggered to the SCP at calling subscriber place, and this SCP returns corresponding information to MSC, and MSC/SSP is according to the HLR request message of called number under called;

(502) if learn that this user is not the RBT contracted user the information of the HLR under called, then its calling is undertaken by former call flow;

(503) if calledly belong to RBT user, then HLR returns CAMEL-Subscription-Information, and the switching system MSC/SSP that starts directly triggers, calls out RBT SCP according to RBT SCP address and service key in this CAMEL-Subscription-Information, and by RBT SCP commander with handle this calling;

(504), the switching system MSC/SSP that starts sends initial address message to RBT SCP, with request with receive phone and connect; RBT SCP assigns this initial address message to receiving switching system MSC/SSP;

(505), receive the MSC/SSP of the system addressing called subscriber that exchanges messages, and send the address to RBT SCP and finish message, to confirm above-mentioned request connection message;

(506), RBT SCP finishes message to the above-mentioned address of switching system MSC/SSP loopback of starting, and to the RBT of location IP transmission initial address message, is connected to CP Server with request;

(507), RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RBT IP; RBT IP responds above-mentioned request CRBT connection message to RBT SCP;

(508), RBT SCP sets up the E1 path between switching system MSC and is connected with receiving at RBT IP; Reception switching system MSC detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request call;

(509), RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system MSC; And at RBT IP with start and set up the E1 path between the switching system MSC and connect;

(510), RBT IP to CP Server search, transfer pairing user's CRBT and message part CRBT charge sign thereof, and by E1, by the switching system MSC that starts to calling subscriber's coloring ring back tone playing ringback tone information; If the information charge is masked as 1, then play the user by downloading or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence;

(511), behind called subscriber's off-hook, send to RBT SCP and to receive telephone answering message, to inform that receiving phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBTIP with order and is connected with the E1 path that starts between the switching system MSC;

(512), RBT IP sends Release complete to RBT SCP, RBT SCP sets up interrupt line between the switching system MSC of switching system MSC and receipt of call that starts, with the talking link that continues between calling subscriber and the called subscriber.

Simultaneously, the device that also provides method as described to relate to, this device comprises RBT settlement center, RBT network management center, at least two have the network service platform of supporting intercommunicating data network, signaling network respectively, and RBT service platform of described network service platform and the common structure of the network control center that has RBTSCP, data network, CPSERVER, INTERNET, ISP/ICP.Compared to existing technology, outstanding substantive distinguishing features that the present invention had and the technological progress that is showing are conspicuous:

The present invention only builds a cover RBT platform in the whole nation, can satisfy the demand of each province (city) Ring Back Tone service simultaneously, has exempted many drawbacks that (city) disperses networking in the each province;

The present invention supports various protocols, allows each operator to enter the RBT shared network simultaneously, promptly supports PSTN fixed network, GSM mobile network and CDMA mobile network simultaneously, has exempted the wasting of resources of overlapping investment;

Patent of the present invention supports that RBT user roams in China, and no matter its RBT user roams into national any area, all can enjoy the CRBT content that it customizes in the original place or download in the strange land at any time;

Because constructed is the RBT business platform of national mode and the RBT network of sharing mode, is particularly conducive to the technical performance, the functional parameter that improve Ring Back Tone service to greatest extent;

Because constructed is the RBT business platform of national mode and the RBT network of sharing mode, help the making full use of of multi-operator, multisystem, multi-user of multimedia bell information base resource;

Because constructed is the RBT business platform of national mode and the RBT network of sharing mode, the unified management of also favourable RBT platform and network, unified dilatation and unified upgrading;

Because constructed is the RBT business platform of national mode and the RBT network of sharing mode, also helps RBT platform and network are taked tighter stabilizing measures and safety measure;

Because constructed is the RBT business platform of national mode and the RBT network of sharing mode, make the less relatively China's western region of customer volume also can be the same with the intensive area of user, just enjoy Ring Back Tone service synchronously in the first phase networking stage;

Especially, the most outstanding effect of the present invention also is: at the RBT networking initial stage, the investment tactics that can take high ultimate aim, low starting to drop into, help solving the networking initial stage because of RBT user few with the out-of-proportion contradiction of investment;

Because the present invention has the distinguishing feature of only setting up a RBT platform and overlapping the RBT network with operator shared in the whole nation, is particularly conducive to time seamlessly transitting to following 3G.

Description of drawings

Fig. 1 is professional national formula platform of RBT of the present invention and multi-operator shared network scheme schematic diagram.

Among the figure, 1-data network, 2-signaling network, 3-data network, 4-signaling network, 5-data network.

Embodiment

Referring to Fig. 1, the present invention is by the No.7 nation-wide Network of national each province (city), each operator, intelligent network, public data network and Internet Internet, a unified cover RBT SCP and the cover CP Server of making up in the whole nation, (city) makes up the method for the common RBT IP that uses of each operator respectively in the each province.

Wherein, RBT SCP is the core of RBT net, has the key function that commander calls out, controls the RBT network; The function examination question system of it and other intercoms mutually, to obtain additional information; Its simultaneously with the SCP intercommunication of each operator of former network, to keep every function of its reason.

Its RBT IP finishes RBT CRBT authentication and broadcast under the unified command and control of RBT SCP; It links to each other with RBT SCP by No.7 nation-wide Network, to accept the control of RBT SCP; Be connected with CP Server by public data network, with in good time visit with call the RBT content information; By E1 and each MSC SSP be connected, so that the polyphonic ringtone playing link to be provided.

CP Server links to each other with ISP, CP by public Internet net, accepting the visit of RBT IP, and provides RBT content information.

RBT settlement center and RBT network management center are positioned at same LAN net, and link to each other with RBT SCP by public data network, compile, classify, settle accounts, file with the unification of finishing the RBT service billing, and tariff management, the interior management of charging point net and the management of toll site Internet; Finish the centralized management and unified maintenance of RBT network, online modification and the deletion of finishing existing business and user data, and processing logic, networking, business and the user data of production and maintenance customer's calling.

RBT SCP, CP Server, RBT settlement center and RBT network management center should be placed customer volume in big same place (as Beijing), and being arranged at same machine room, this machine room need possess No.7 nation-wide Network high-speed link inlet and 100,000,000 grades of band optical fiber inlets of public data network simultaneously.

Under the situation of customer call fixed-line subscriber, its RBT call flow is as follows:

When another fixed-line subscriber was called out in a fixing support, calling will be by the initial SSP of the exchange street fixed intelligent network on the fixed network.The fixing initial SSP that can only net receives the fixing door SCP (being equivalent to have the HLR function) that can only net with calling.

If analyzing the number that is subjected to, this door SCP is the general user, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow.

If it is RBT user that this door SCP analyzes the number that is subjected to, then the address of RBT SCP is returned to SSP (both TOC modes).The No.7 signaling network visit RBT SCP of SSP by fixed network by RBT SCP commander with handle this calling, and sends back to SSP with called link address.

The SSP of initial exchange system thinks that RBT SCP sends initial address message, connects with request and reception phone; RBT SCP assigns this initial address message to receiving switching system SSP.

Receive switching system SSP inquiry and connect called subscriber's line; Send the address to RBT SCP simultaneously and finish message, to confirm the request connection message of appeal.

RBT SCP finishes message to the above-mentioned address of the SSP of initial exchange system loopback; And, be connected to CP Server. with request to the RBT of location IP transmission initial address message

RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RBT IP; RBT IP thinks that RBT IP responds above-mentioned request CRBT connection message.

RBT SCP sets up the E1 path and connects between RBT IP and reception switching system; Welding system detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request pepper.

RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system; And between RBT IP and initial exchange system, set up the E1 path and connect.

RBT IP searches for, transfers pairing user's CRBT and message part CRBT charge sign thereof to CP Server, and by E1, by the switching system that starts to calling subscriber's coloring ring back tone playing ringback tone information: if the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence.

Behind called subscriber's off-hook, accept telephone answering message to RBT SCP transmission, to inform that accepting phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBT IP with order and is connected with the E1 path between the switching system in fact.

RBT IP thinks that RBT SCP sends Release complete, and RBT SCP sets up trunk line between the switching system of switching system that makes a call and call accepted, with the talking link that continues between calling subscriber and the called subscriber.

Under fixed network customer call mobile network user (GSM/CDMA) situation:

When GSM/CDMA user does called and caller when being fixed-line subscriber, calling will be received the initial SSP of fixed intelligent network by the exchange on the fixed network.The initial SSP of fixed intelligent network receives calling the gateway MSC (GMSC) of GSM/CDMA.

GMSC receives the HLR that at first arrives called GSM/CDMA user after the calling and extracts attribute of user information, and HLR returns user profile (comprising information such as SCP address) to GMSC.If analyzing the number that is subjected to, GMSC is the general user, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow.

If the number that analyzes of GMSC is RBT user, then according to ask for the address of RBT SCP, and send the CAP/MAP operation to RBT SCP by the No.7 signaling network of GSM net/CDMA net, under the control of RBT SCP, finish corresponding call then by GMSC.

The SSP of GMSC sends initial address message to RBT SCP, connects with request and reception phone; RBT SCP assigns this initial address message to receiving switching system SSP.

Receive switching system SSP addressing called subscriber; And send the address to RBT SCP and finish message, to confirm above-mentioned request connection message.

RBT SCP finishes message to the above-mentioned address of the loopback of GMSC; And, be connected to CP Server with request to the RBT of location IP transmission initial address message.

RBT IP is set up to the data path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RBT IP; RBT IP responds above-mentioned request CRBT connection message to RBT SCP.

RBT SCP sets up the E1 path and connects between the RBT IP and the reception exchange decorum; The reception switching system detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request call.

RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system; And between RBT IP and GMSC, set up the E1 path and connect.

RBT IP searches for, transfers pairing user's CRBT and message part CRBT charge sign thereof to CP Server, and by E1, by the switching system GMSC that starts to calling subscriber's coloring ring back tone playing ringback tone information: if the charge of information CRBT is masked as 1, then play the user by downloading or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence.

Behind called subscriber's off-hook, send reception telephone answering message, to inform that receiving phone connects to RBT SCP; RBT SCP sends the CRBT release message to RBT IP, discharges RBT IP with order and is connected with E1 path between the GMSC.

RBT IP thinks that RBT SCP sends Release complete, and RBT SCP sets up trunk line between the switching system of GMSC and receipt of call, with the talking link that continues between calling subscriber and the called subscriber.

Under mobile network (GSM/CDMA) customer call fixed network user's situation:

When mobile network (GSM/CDMA) customer call fixed network user, calling will at first be received the initial SSP of fixed intelligent network through gateway exchange with it.The initial SSP of fixed intelligent network receives calling the door SCP (being equivalent to have the HLR function) of fixed intelligent network.

If analyzing the number of receiving, this door SCP is the general user, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow.

If it is RBT user that this door SCP analyzes the number of receiving, then the address of RBT SCP is returned to SSP (being the TOC mode).The No.7 signaling network visit RBT SCP of SSP by fixed network by RBT SCP commander with handle this calling, and sends back to SSP with called link address.

The SSP of initial exchange system sends initial address message to RBT SCP, connects with request and reception phone; RBT SCP assigns this initial address message to receiving switching system SSP.

Receive switching system SSP inquiry and connect called subscriber's line; Send the address to RBT SCP simultaneously and finish message, to confirm above-mentioned request connection message.

RBT SCP finishes message to the above-mentioned address of the SSP of initial exchange system loopback; And, be connected to CP Server with request to the RBT of location IP transmission initial address message.

RBT IP is set up to the current political situation path of CP Server, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RBT IP; RBT IP responds above-mentioned request CRBT connection message to RBT SCP.

RBT SCP sets up the E1 path and connects between RBT IP and reception switching system; The reception switching system detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request call.

RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system; And between RBT IP and enforcement switching system, set up the connection of E1 path.

RBT IP searches for, transfers pairing user's CRBT machine information part CRBT charge sign to CP Server, and by E1, by the switching system that starts to calling subscriber's customized ring back tone information from all directions: if the charge of information CRBT is masked as 1, then play the user by downloading or upload selected CRBT:, then play the traditional tone of acquiescence if the charge of information CRBT is masked as 0.

Behind called subscriber's off-hook, accept telephone answering message, to inform that receiving phone connects to RBT SCP transmission; RBT SCP sends the CRBT release message to RBT IP, discharges RBT IP with order and is connected with E1 path between the initial exchange system.

RBT IP sends Release complete to RBT SCP, and RBT SCP sets up trunk line between the switching system of switching system that makes a call and call accepted, with the talking link that continues between calling subscriber and the called subscriber.

Move under (GSM/CDMA) user's the situation at mobile (GSM/CDMA) customer call:

When mobile network (GSM/CDMA) customer call during as mobile network (GSM/CDMA) user, calling will be taked signatory triggering mode.When the MSC/SSP that makes a start receives calling, CAMEL-Subscription-Information (information such as SCP address) according to the calling subscriber, calling is triggered to the SCP at calling subscriber place, and this SCP returns response message to MSC, and MSC/SSP is according to the SLR solicited message of called number under called.

If learn that this user is not the RBT contracted user the information of the HLR under called, then its calling is undertaken by former call flow.

If calledly belong to RBT user, then HLR returns CAMEL-Subscription-Information, and the switching system MSC/SSP that starts directly triggers, calls out RBT SCP according to RBT SCP address and service key in this CAMEL-Subscription-Information, and by RBT SCP commander with handle this calling.

The switching system MSC/SSP that starts sends initial address message to RBT SCP and connects to ask and to accept phone; RBT SCP wants to receive switching system MSC/SSP and assigns this initial address message.

Receive switching system MSC/SSP addressing called subscriber; And send the address to RBT SCP and finish message, to confirm above-mentioned request connection message.

RBT SCP finishes message to the above-mentioned address of switching system MSC/SSP loopback of starting; And, be connected to CP Server with request to the RBT of location IP transmission initial address message.

RBT SCP sets up the E1 path between switching system MSC and is connected with receiving at RBT IP; Reception switching system MSC detects the CRBT generation of RBT IP; RBT IP carries out message to RBT SCP request call.

RBT SCP disconnects RBT IP and receives the E1 path of being set up between the switching system MSC; And at RBT IP with start and set up the E1 path between the switching system MSC and connect.

RBT IP is to CP Server search, user's CRBT of transferring correspondence and message part CRBT charge sign thereof, and by E1, by the switching system MSC that starts to calling subscriber's coloring ring back tone playing ringback tone information: if the charge of information CRBT is masked as 1, then play the user by down or upload selected CRBT; If the charge of information CRBT is masked as 0, then play the traditional tone of acquiescence.

Behind called subscriber's off-hook, send reception telephone answering message to RBT SCP, to inform that accepting phone connects; RBT SCP sends the CRBT release message to RBT IP, discharges RBT IP with order and is connected with the E1 path that starts between the switching system MSC.

RBT IP sends Release complete to RBT SCP, and RBT SCP changes in the family that starts between the switching system MSC of MSC of system and call accepted and sets up trunk line, with the talking link that continues between calling subscriber and the called subscriber.

For realizing above-mentioned steps, overall performance of the present invention and functional parameter require as follows:

Protocol requirement (interface section)

The present invention is supported in RBT platform of national construction in a systematic way and multi-operator is shared same RBT network,

Support following multiclass agreement:

1, intelligent network protocol

Intelligent network protocol is the upper-layer protocol that Signaling System Number 7 supports, and this programme has the ability that cooperates following agreement work:

(1), fixed intelligent network agreement: INAP;

(2), GSM intelligent network protocol: CAP;

(3), CDMA intelligent network protocol: WIN-MAP.

2, No7 signaling network agreement

This main force supports following No.7 nation-wide Network interface protocol:

(1), call control department branch: TUP, IUP, ISUP;

(2), service-oriented part: TCAP.

3, data network interface agreement

The data network interface agreement that relates to this programme mainly is:

ICP/IP protocol.

Performance index

The present invention is supported in RBT platform of national construction in a systematic way and multi-operator is shared same RBT network, and its RBT SCP has following minimum technical performance and requires (for single module):

1, disposal ability is not less than 200transaction/s, and further dilatation;

2, have e1 port and V35 port simultaneously;

3, at least with the port that 10 Signaling System Number 7s are arranged;

4, at least with 4 ports are X.25 arranged;

5, the signaling link way is minimum is 64;

6, the capacity of MEMORY is not less than 512Mbyte;

7, be used to store the space that leads to user data among the DISK and be not less than 1.5Gbyte;

8, from be subjected to the TCAP request message to the time of sending tcap response message less than 250ms;

9, the load of every Signaling System Number 7 link is respectively 0.4Er1 (normally) and 0.8Er1 (unusually);

When 10, two-shipper was worked, the annual time of shutting down was no more than 3 minutes/year;

11, active and standby usefulness was switched the required time less than 10 seconds.

Functional parameter

1, service management function

(1), can introduce professional relevant various types of new business online with RBT;

(2), can accept network management center online to the deletion of making amendment of existing business;

(3), can accept network management center online to operations such as business and user data generate, revise, delete, show and list;

(4), can the online dilatation of carrying out hardware device, do not influence the calling of having handled by RBT SCP during dilatation;

(5), link congestion is taking place, when signaling network is congested, can normally transmit signal message.

2, safety management function

(1), can carry out 4 grades of controls to overload;

(2), when primary, spare part is switched, do not influence the calling of having handled by RBT SCP;

(3), the current political situation is encrypted the content of hiding transmission when having hostile network to follow the tracks of;

(4), have the strict viral function of putting, be strictly on guard against that infected by data access can only net;

(5), when under attack or unauthorized person enters at RBT net, provide alarm timely.

3, charging, settlement function

(1), the clear differentiation media ring function rate of energy, multimedia bell information rate and CRBT traffic rate;

(2), its CRBT traffic rate part can transmit each operator's intelligent network charging point on the spot respectively, or send to each settlement center of operator with the unification of classification back by statistics;

(3), support public network/private network/mobile network/Customer Service Center to charge, and concentration/distribution/in real time/off line/polytype charging requirements such as relaying charging;

(4), its rate is provided with powerfully, flexible, can realize multiple discount scheme and algorithm combination;

(5), rate is regulated flexibly; Multiple inquiry mode can be provided; Perfect standby system is provided, supports the craft and the automated back-up of tariff data and tariff data;

(6), take over expense Administrative Security, reliable, can realize taking pressing for payment of, settle accounts and printing of list; And can provide detailed Operation Log;

(7), support the IN that stipulates in the switch device standard to take single form, and can be provided with flexibly according to user's request.

Claims

1. method that realizes commercial information ringback tone with sharing mode, it is characterized in that, described method comprises the scheme of setting up the unified service platform that the Internet resources of GSM/GMSC/CDMA in this way that are applicable to existing communications protocol rules share, described scheme comprises by existing No.7 nation-wide Network, intelligent network public data network and Internet Internet, multi-protocols of unified structure in the whole nation, the RBT platform network of multisystem, described RBT platform network is a kind of roaming in other places that is implemented in the nationwide on described unified service platform basis, and the whole network is carried out unified management, unified safeguard and unified upgrading and be common use and the RBT integrated network that has at least a cover communication system to share of all RBT users of each operator of being suitable for all kinds of communications protocol permission operations; Wherein, described method also comprises the steps:

(1) RBT SCP is the core of RBT net, has the key function that commander calls out, controls the RBT network; The functional entity system of it and other intercoms mutually, to obtain additional information; Its simultaneously with the SCP intercommunication of each operator of former network, to keep every function of its reason;

(2) RBT IP finishes RBT CRBT authentication and broadcast under the agreement commander and control of RBT SCP; It links to each other with RBT SCP by No.7 nation-wide Network, to accept the control of RBT SCP; Be connected with CP Server by public data network, with in good time visit with call the RBT content information; Be connected with each MSC/SSP by E1, so that the polyphonic ringtone playing link to be provided; (3) CP Server is connected with each RBT IP by public data network, accepting the visit of RBT IP, and provides RBT content information;

(8) realize moving (GSM/CDMA) customer call and move (GSM/CDMA) step with registered permanent residence call flow.

2. method according to claim 1, the process step that described realization fixed-line subscriber is called out the call flow of fixed-line subscriber further comprises the steps:

(201), when a fixed-line subscriber is called out another fixed-line subscriber, calling will be received the initial SSP of fixed intelligent network by the exchange on the fixed network, and the initial SSP of fixed intelligent network receives the fixing door SCP (being equivalent to have the HLR function) that can only net with calling;

(202), be the general user if this door SCP analyzes the number be subjected to, rather than particular service user (RBT belongs to one of them), then undertaken by former call flow;

(203), be RBT user if this door SCP analyzes the number that is subjected to, then the address of RBT SCP is returned to SSP (being the TOC mode), the NO.7 signaling network visit RBT SCP of SSP by fixed network by RBT SCP commander with handle this calling, and sends back to SSP with called link address;

(205), receive switching system SSP inquiry and connect called subscriber's line, send also the location to RBT SCP simultaneously and finish message, to confirm above-mentioned request connection message;

(208), RBT SCP is at RBT IP and receive and to set up the E1 path between the switching system and connect, and receives switching system the CRBT of RBT IP is produced into and detects, RBT IP carries out message to RBT SCP request call;

3. method according to claim 1, the step of described realization fixed network customer call mobile network user's (GMS/CDMA) call flow further comprises the steps:

(307), RBT IP is set up to the data path of CP Server, and to CP Server data path, and sends the CRBT authentication message to CP Server; CP Server responds above-mentioned authentication message to RTB IP; RBT IP responds above-mentioned request CRBT connection message to RTB SCP;

4. method according to claim 1, the step of described realization mobile network (GSM/CDMA) customer call fixed network user's call flow further comprises the steps:

5. method according to claim 1, described realization move (GSM/CDMA) customer call and move (GSM/CDMA) customer call process step and further comprise the steps:

6. device of relating to of method according to claim 1, it is characterized in that, described device comprises RBT settlement center, RBT network management center, at least two have the network service platform of supporting intercommunicating data network, signaling network respectively, and RBT service platform of described network service platform and the common structure of the network control center that has RBTSCP, data network, CPSERVER, INTERNET, ISP/ICP.