技术领域technical field
本发明涉及移动通信领域，特别是指一种实现一号通业务的方法、装置及系统。The present invention relates to the field of mobile communication, in particular to a method, device and system for realizing one number service.
背景技术Background technique
一号通业务是电信运营商提供的一项增值业务，也称为同振/顺振业务，是指用户可以将自己某一号码作为主号码，绑定多个同振号码，当主号码来电时，触发同振/顺振业务，可以实现多个绑定号码同振振铃或者顺序振铃，其中任何一个绑定号码都能接听来电，当主叫号码与其中一个号码完成呼叫接续时，其它电话停止振铃。One number service is a value-added service provided by telecom operators, also known as simultaneous/sequential ringing service, which means that users can use their own number as the main number and bind multiple simultaneous ringing numbers. When the main number calls , trigger the simultaneous ringing/sequential ringing service, which can realize simultaneous ringing or sequential ringing of multiple bound numbers, and any one of the bound numbers can answer the incoming call. When the calling number completes the call connection with one of the numbers, the other The phone stops ringing.
传统一号通业务的主号码主要是固话，受到来电时间，被叫用户当前位置的局限不能保证固定电话的及时接听，因此，通过办理一号通业务，将来电转接到被叫用户的手机上，方便用户接听，当前的技术实现能力，早已突破了主叫号码仅为固定电话的局限，手机也可以使用一号通业务，但是由于手机本身具有便携性、私密性，其他丰富的来电提醒业务，一号通业务的主要面向对象仍然为固定电话。The main number of the traditional one number service is mainly a fixed line. Due to the limitation of the call time and the current location of the called user, the timely answering of the fixed line cannot be guaranteed. Therefore, through the one number service, the incoming call is transferred to the called user's On mobile phones, it is convenient for users to answer calls. The current technical realization capabilities have already broken through the limitation that the calling number is only a fixed line. Mobile phones can also use the One Number service. However, due to the portability and privacy of mobile phones, other rich incoming calls To remind the business, the main target of the One Number Service is still the fixed line.
第三代伙伴计划组织3GPP(3rd Generation Partnership Project)在2002年完成的R5版本，引入了IMS(IP Multimedia Subsystem，IP多媒体子系统)，IMS是基于SIP(Session Initiation Protocol，会话初始协议)的开放业务体系架构，是提升网络多媒体业务控制能力的重要手段，也是核心网向统一融合的网络演进的关键技术。IMS的一个重要特点就是接入无关性，意味着对于已经拥有移动PLMN(公众陆地移动通信网)网络的运营商，引入IMS系统后，可以实现固定电话的接入，进一步实现固定电话和移动电话融合的业务。The R5 version completed by 3GPP (3rd Generation Partnership Project) in 2002 introduced IMS (IP Multimedia Subsystem, IP Multimedia Subsystem), which is based on SIP (Session Initiation Protocol, Session Initiation Protocol). The open service system architecture is an important means to improve the network multimedia service control capability, and it is also a key technology for the evolution of the core network to a unified and integrated network. An important feature of IMS is access independence, which means that for operators who already have a mobile PLMN (Public Land Mobile Network) network, after introducing the IMS system, they can realize the access of fixed phones, and further realize the connection between fixed phones and mobile phones. Converged business.
如图1所示，基于IMS提供的固话一号通原有业务流程：As shown in Figure 1, based on the original business process of One Number for Fixed Lines provided by IMS:
1.手机用户MS A发起到IMS域用户POTS C的呼叫，将呼叫送到手机用户MS A当前所在MSC 1(Mobile Switching Center，移动交换中心)；1. The mobile phone user MS A initiates a call to the IMS domain user POTS C, and sends the call to the current MSC 1 (Mobile Switching Center, Mobile Switching Center) where the mobile phone user MS A is located;
2.MSC 1判断被叫用户号码为IMS域固话，将呼叫送到GMSC(MobileSwitching Center，网关移动交换中心)；2. MSC 1 judges that the called user number is a fixed line in the IMS domain, and sends the call to GMSC (MobileSwitching Center, Gateway Mobile Switching Center);
3.GMSC根据局数据配置，判断被叫用户号码为IMS域固话，将呼叫送到MGCF(Media Gateway Control Function，媒体网关控制功能)；3. The GMSC judges that the called user number is a fixed line in the IMS domain according to the office data configuration, and sends the call to the MGCF (Media Gateway Control Function, Media Gateway Control Function);
4.MGCF将呼叫送到IMS域；4. The MGCF sends the call to the IMS domain;
5.IMS域的IMS核心网的内部的功能实体CSCF(Call Session ControlFunction，呼叫会话控制功能)查询HSS(Home Subscriber Server，支持用于处理调用/会话的IMS网络实体的主要用户数据库，它包含用户配置文件，执行用户的身份验证和授权，并可提供有关用户物理位置的信息)确定被叫号码签约了一号通业务，将呼叫送到AS(应用服务器)5. The internal functional entity CSCF (Call Session Control Function, call session control function) of the IMS core network of the IMS domain queries the HSS (Home Subscriber Server, which supports the main user database of the IMS network entity used to process calls/sessions, which contains user configuration file, perform user authentication and authorization, and provide information about the user's physical location) determine the called number to sign up for the one number service, and send the call to AS (application server)
6.AS根据被叫配置的同振号码信息，发起被叫号码C和同振号码MS B的呼叫；6. The AS initiates a call between the called number C and the simultaneous ringing number MS B according to the configured simultaneous ringing number information of the called party;
7.AS对被叫号码C的呼叫经由IMS域送到被叫号码C；7. The call from the AS to the called number C is sent to the called number C via the IMS domain;
8.AS对同振号码MS B的呼叫经由IMS域送到MGCF；8. The call from the AS to the synchronous number MS B is sent to the MGCF via the IMS domain;
9.MGCF将呼叫请求送到GMSC；9. MGCF sends the call request to GMSC;
10.GMSC查询同振号码MS B的归属HLR(Home Location Register，归属位置寄存器)，得到B当前所在MSC 2，发起对MSC 2的呼叫建立请求；10. The GMSC queries the home HLR (Home Location Register) of the synchronous number MS B, obtains the MSC 2 where B is currently located, and initiates a call establishment request to the MSC 2;
11.MSC 2发起对同振号码MS B的寻呼。11. MSC 2 initiates paging to the synchronous number MS B.
由图1可以看出，由于经过了以上一系列路由，手机MS A等待的时间会很长，且手机MS B接听电话时，由于IMS域的信令控制，二者的媒体路由也需要经过MSC1、GMSC、MGW、MSC2，存在路由迂回，且对现网资源占用比较大。而由于手机MS B接听不受用户所在位置、办公时间的影响，在同振时是主要的接听手段。因此在现有方案中存在呼叫时延长、占用网络资源、话路迂回的问题。It can be seen from Figure 1 that due to the above series of routes, mobile phone MS A will wait for a long time, and when mobile phone MS B answers the call, due to the signaling control of the IMS domain, the media routing of the two also needs to go through MSC1 , GMSC, MGW, and MSC2, there are circuitous routes and occupy a large amount of resources on the existing network. And because the MS B answering of the mobile phone is not affected by the user's location and office hours, it is the main answering method during the simultaneous vibration. Therefore, in the existing solution, there are problems such as prolonging the call time, occupying network resources, and detouring the conversation path.
发明内容Contents of the invention
本发明要解决的技术问题是提供一种实现一号通业务的方法、装置及系统，可以缩减一号通业务的主叫手机接听的接通时长，提高用户的使用体验。The technical problem to be solved by the present invention is to provide a method, device and system for realizing the ONLY service, which can reduce the connection time of the calling mobile phone of the ONLY service and improve user experience.
为解决上述技术问题，本发明的实施例提供的技术方案如下：In order to solve the above technical problems, the technical solutions provided by the embodiments of the present invention are as follows:
本发明的实施例提供一种实现一号通业务的方法，包括：Embodiments of the present invention provide a method for realizing the ONLY service, including:
网络智能装置接收第一终端向第二终端发起的呼叫请求；The network intelligent device receives a call request initiated by the first terminal to the second terminal;
所述网络智能装置在本地查询所述第二终端是否签约一号通业务，若签约，则获取与所述第二终端同振/顺振的绑定号码，与所述第二终端同振/顺振的绑定号码对应的终端为第三终端；The network intelligent device inquires locally whether the second terminal has subscribed to the ONLY service, and if so, obtains a bound number for synchronous/sequential vibration with the second terminal, and synchronously/sequentially vibrates with the second terminal. The terminal corresponding to the binding number of Shunzhen is the third terminal;
所述网络智能装置向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。The network intelligent device initiates a first call to the third terminal, and initiates a second call to the second terminal, wherein the second call carries flag information that the ONLY service has been triggered.
其中，上述方法还包括：所述网络智能装置在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。Wherein, the above method further includes: the network intelligent device stops the communication link of other calls when any one of the first call or the second call is connected.
其中，所述网络智能装置接收第一终端向第二终端发起的呼叫请求的步骤具体为：所述网络智能装置通过所述第一终端所属网络的第一设备，接收第一终端向第二终端发起的呼叫请求；Wherein, the step of the network intelligent device receiving the call request from the first terminal to the second terminal is specifically: the network intelligent device receives the call request from the first terminal to the second terminal through the first device of the network to which the first terminal belongs. Initiated call request;
所述网络智能装置向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫的步骤具体为：所述网络智能装置通过所述第三终端所属网络的第三设备，向所述第三终端发起第一呼叫，并通过所述第二终端所属网络的第二设备向所述第二终端发起第二呼叫。The step of initiating the first call to the third terminal by the network intelligent device and initiating the second call to the second terminal is specifically: the network intelligent device uses a third device of the network to which the third terminal belongs, Initiating a first call to the third terminal, and initiating a second call to the second terminal through a second device of the network to which the second terminal belongs.
本发明的实施例还提供一种实现一号通业务的装置，包括：Embodiments of the present invention also provide a device for realizing the one number service, including:
接收模块，用于接收第一终端向第二终端发起的呼叫请求；a receiving module, configured to receive a call request initiated by the first terminal to the second terminal;
查询模块，用于在本地查询所述第二终端是否签约一号通业务，若签约，则获取与所述第二终端同振/顺振的绑定号码，与所述第二终端同振/顺振的绑定号码对应的终端为第三终端；The inquiry module is used to locally inquire whether the second terminal has subscribed to the ONLY service, and if signed, obtain the bound number of simultaneous vibration/sequential vibration with the second terminal, and synchronize/sequential vibration with the second terminal The terminal corresponding to the binding number of Shunzhen is the third terminal;
呼叫控制模块，用于向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。A call control module, configured to initiate a first call to the third terminal, and initiate a second call to the second terminal, wherein the second call carries flag information that the ONLY service has been triggered.
其中，所述呼叫控制模块还用于，在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。Wherein, the call control module is further configured to, when any one of the first call or the second call is connected, stop the communication link of the other call.
另外，本发明的实施例还提供一种实现一号通业务的系统，包括：In addition, the embodiment of the present invention also provides a system for realizing the one number service, including:
第一设备，用于接收第一终端向第二终端发起的呼叫请求，并转发；The first device is configured to receive and forward the call request initiated by the first terminal to the second terminal;
网络智能装置，用于接收所述第一设备转发的所述呼叫请求，并在本地查询所述第二终端是否签约一号通业务，若签约，则获取与所述第二终端同振/顺振的绑定号码，与所述第二终端同振/顺振的绑定号码对应的终端为第三终端；并向所述第三终端发起第一呼叫，向所述第二终端发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。A network intelligent device, configured to receive the call request forwarded by the first device, and locally inquire whether the second terminal has subscribed to the ONLY service, and if so, obtain the simultaneous ringing/sequencing service with the second terminal. The terminal corresponding to the bound number of simultaneous/sequential vibration of the second terminal is the third terminal; and initiates the first call to the third terminal, and initiates the second call to the second terminal call, wherein the second call carries flag information that the ONLY service has been triggered.
其中，所述网络智能装置在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。Wherein, the network intelligent device stops the communication link of other calls when any one of the first call or the second call is connected.
其中，上述系统还包括：第二设备和第三设备，其中，所述网络智能装置通过所述第三终端所属网络的所述第三设备向所述第三终端发起第一呼叫，并通过所述第二终端所属网络的所述第二设备向所述第二终端发起第二呼叫。Wherein, the above-mentioned system further includes: a second device and a third device, wherein the network intelligent device initiates a first call to the third terminal through the third device of the network to which the third terminal belongs, and through the The second device of the network to which the second terminal belongs initiates a second call to the second terminal.
其中，所述第一设备具体为：所述第一终端所属网络的移动交换中心MSC；Wherein, the first device is specifically: a mobile switching center MSC of a network to which the first terminal belongs;
所述网络智能装置包括：智能处理平台和网关移动交换中心GMSC，其中所述MSC接收所述第一终端发起的所述呼叫请求，并转发至所述GMSC，所述GMSC再将所述呼叫请求转发至所述智能处理平台，所述智能处理平台在本地查询所述第二终端是否签约一号通业务；The network intelligent device includes: an intelligent processing platform and a gateway mobile switching center GMSC, wherein the MSC receives the call request initiated by the first terminal and forwards it to the GMSC, and the GMSC forwards the call request Forwarding to the intelligent processing platform, where the intelligent processing platform inquires locally whether the second terminal has subscribed to the ONLY service;
所述第二设备包括：所述第二终端所属网络的媒体网关控制功能MGCF、IMS核心网设备以及应用服务器AS，其中，所述GMSC通过所述MGCF、所述IMS核心网设备以及所述AS向所述第二终端发起第二呼叫；The second device includes: a media gateway control function MGCF of the network to which the second terminal belongs, an IMS core network device, and an application server AS, wherein the GMSC passes through the MGCF, the IMS core network device, and the AS initiate a second call to the second terminal;
所述第三设备具体为：所述第三终端所属网络的移动交换中心MSC。The third device is specifically: a mobile switching center MSC of a network to which the third terminal belongs.
其中，所述网络智能装置还用于，将所述网络智能装置中记录的话单数据与所述第二设备中记录的话单数据进行同步。Wherein, the network intelligent device is further configured to synchronize the bill data recorded in the network intelligent device with the bill data recorded in the second device.
本发明的上述技术方案具有如下技术效果：Above-mentioned technical scheme of the present invention has following technical effect:
通过网络智能装置在接收所述第一设备转发的第一终端对第二终端的呼叫请求后，在本地查询第二终端是否签约一号通业务，若签约，则获取与第二终端同振/顺振的绑定号码，与第二终端同振/顺振的绑定号码对应的终端为第三终端；并向第三终端发起第一呼叫，向第二终端发起第二呼叫；这样，与现有技术中，对第三终端的第一呼叫必须经过第二终端所属网络的相关设备才能发起的流程相比；本发明的方案中，对第三终端的第一呼叫不需要经过第二终端所属网络的相关设备就可以直接由网络智能装置发起，缩减了一号通业务的主叫手机接听的接通时长，提高用户的使用体验。After receiving the call request from the first terminal to the second terminal forwarded by the first device, the network intelligent device inquires locally whether the second terminal has subscribed to the ONLY service, and if so, obtains a synchronous ringing/vibration with the second terminal The binding number of the parallel vibration, the terminal corresponding to the binding number of the second terminal simultaneous vibration/sequential vibration is the third terminal; and initiate the first call to the third terminal, and initiate the second call to the second terminal; thus, with In the prior art, compared with the process in which the first call to the third terminal must pass through the relevant equipment of the network to which the second terminal belongs; in the solution of the present invention, the first call to the third terminal does not need to pass through the second terminal The relevant equipment of the network to which it belongs can be directly initiated by the network intelligent device, which shortens the connection time of the calling mobile phone of the one number service and improves the user experience.
附图说明Description of drawings
图1为现有的在电路CS域与IP多媒体子系统IMS域之间实现固话一号通业务的流程示意图；Fig. 1 is the flow schematic diagram of the existing implementation of fixed number one number service between the circuit CS domain and the IP multimedia subsystem IMS domain;
图2为本发明的实现一号通业务的系统架构示意图；FIG. 2 is a schematic diagram of the system architecture for realizing the ONLY service of the present invention;
图3为本发明的在电路CS域与IP多媒体子系统IMS域之间实现一号通业务的架构及流程示意图；Fig. 3 is the structure and flow diagram of realizing one number service between circuit CS domain and IP multimedia subsystem IMS domain of the present invention;
图4为本发明的在PLMN和PSTN互通之间实现一号通业务的架构及流程示意图。FIG. 4 is a schematic diagram of the architecture and flow diagram of realizing the ONLY service between the PLMN and the PSTN intercommunication according to the present invention.
具体实施方式Detailed ways
为使本发明要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.
本发明针对现有技术中，在不同网络之间实现一号通业务时，存在呼叫时延长、占用网络资源、话路迂回的问题，本发明的实施例提供一种实现一号通业务的方法、装置及系统，可以缩减一号通业务的主叫手机接听的接通时长，提高用户的使用体验。The present invention aims at the problems of prolonging the call time, occupying network resources, and detours when realizing the one number service between different networks in the prior art, and the embodiment of the present invention provides a method for realizing the one number service , a device and a system, which can shorten the connection time of the calling mobile phone of the one number service, and improve the user experience.
如图2所示，本发明的实现一号通业务的系统，包括：As shown in Figure 2, the system for realizing the one number service of the present invention includes:
第一设备22，用于接收第一终端21向第二终端26发起的呼叫请求，并转发；The first device 22 is configured to receive and forward the call request initiated by the first terminal 21 to the second terminal 26;
网络智能装置23，用于接收所述第一设备22转发的所述呼叫请求，并在本地查询所述第二终端26是否签约一号通业务，若签约，则获取与所述第二终端26同振/顺振的绑定号码，与所述第二终端26同振/顺振的绑定号码对应的终端为第三终端27；并向所述第三终端27发起第一呼叫，向所述第二终端26发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。The network intelligent device 23 is configured to receive the call request forwarded by the first device 22, and locally inquire whether the second terminal 26 has subscribed to the ONLY service, and if so, obtain the connection with the second terminal 26. The binding number of simultaneous vibration/sequential vibration, the terminal corresponding to the binding number of simultaneous vibration/sequential vibration of the second terminal 26 is the third terminal 27; and initiate a first call to the third terminal 27, and send The second terminal 26 initiates a second call, wherein the second call carries flag information that the ONLY service has been triggered.
本发明的上述系统，通过网络智能装置23在接收第一设备22转发的第一终端对第二终端的呼叫请求后，在本地查询第二终端26是否签约一号通业务，若签约，则获取与第二终端26同振/顺振的绑定号码，与第二终端26同振/顺振的绑定号码对应的终端为第三终端27；并向第三终端27发起第一呼叫，向第二终端26发起第二呼叫；这样，与现有技术中，对第三终端的第一呼叫必须经过第二终端所属网络的相关设备才能发起的流程相比；本发明的方案中，对第三终端的第一呼叫不需要经过第二终端所属网络的相关设备就可以直接由网络智能装置23发起，缩减了一号通业务的主叫手机接听的接通时长，提高用户的使用体验。In the above-mentioned system of the present invention, after receiving the call request from the first terminal to the second terminal forwarded by the first device 22, the network intelligent device 23 inquires locally whether the second terminal 26 has subscribed to the ONLY service, and if so, obtains With the binding number of the second terminal 26 simultaneous ringing/sequential ringing, the terminal corresponding to the binding number of the second terminal 26 simultaneous ringing/sequential ringing is the third terminal 27; and initiate the first call to the third terminal 27, to The second terminal 26 initiates the second call; like this, compared with the prior art, the first call to the third terminal must go through the flow process that the relevant equipment of the network to which the second terminal belongs can initiate; in the solution of the present invention, for the first call The first call of the three terminals can be directly initiated by the network intelligent device 23 without going through the relevant equipment of the network to which the second terminal belongs, which reduces the connection time of the calling mobile phone of the one number service and improves the user experience.
其中，所述网络智能装置在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。也就是说，与所述第二终端绑定的号码也被呼叫时，在对第二终端发起的呼叫以及对所述绑定号码发起的呼叫中，只要有其中一个呼叫被接通，就停止其它呼叫的通信链路，这样在实现一号通业务的同时，节省网络通信资源。需要说明的是：这里与所述第二终端绑定的号码不限于是一个，可以是多个，此时，上述对应的第一呼叫也是多个。Wherein, the network intelligent device stops the communication link of other calls when any one of the first call or the second call is connected. That is to say, when the number bound with the second terminal is also called, as long as one of the calls initiated to the second terminal and the call initiated to the bound number is connected, the call will stop. Communication links for other calls, so as to save network communication resources while realizing the ONLY service. It should be noted that the number bound to the second terminal is not limited to one, and there may be multiple numbers. In this case, there are also multiple corresponding first calls.
其中，上述系统还可以包括：第二设备25和第三设备24，其中，网络智能装置23通过第三终端所属网络的第三设备24向第三终端27发起第一呼叫，并通过第二终端所属网络的第二设备25向第二终端26发起第二呼叫。Wherein, the above-mentioned system may further include: a second device 25 and a third device 24, wherein, the network intelligent device 23 initiates a first call to the third terminal 27 through the third device 24 of the network to which the third terminal belongs, and sends a call to the third terminal 27 through the second terminal The second device 25 belonging to the network initiates a second call to the second terminal 26 .
如图3所示，以CS域和IMS(IP多媒体子系统)域为例说明在电路CS域与IP多媒体子系统IMS域之间实现一号通业务的架构及流程；As shown in Figure 3, take the CS domain and the IMS (IP Multimedia Subsystem) domain as an example to illustrate the framework and process of realizing the ONLY service between the circuit CS domain and the IP Multimedia Subsystem IMS domain;
其中，上述第一设备22具体为：所述第一终端所属网络的移动交换中心MSC 1；Wherein, the above-mentioned first device 22 is specifically: the Mobile Switching Center MSC 1 of the network to which the first terminal belongs;
上述网络智能装置23包括：智能处理平台和网关移动交换中心GMSC，其中MSC接收所述第一终端发起的所述呼叫请求，并转发至GMSC，GMSC再将所述呼叫请求转发至智能处理平台，智能处理平台在本地查询所述第二终端是否签约一号通业务；其中，该智能处理平台具体实施时可以由智能网实现，也可以新建一个具备此功能的业务平台，用来完成对用户一号通签约信息的记录及绑定号码的下发。此智能处理平台实现的功能为：接收来自GMSC的被叫号码，在本地用户签约信息中查询被叫号码是否签约一号通业务，如果签约一号通业务，则查询用户业务数据模块，将一号通业务数据反馈给GMSC；在GMSC增加路由判断，如果被叫的第二终端是IMS域固话，则向智能处理平台发起用户签约信息查询，GMSC将呼叫送至IMS域时，在被叫号码前增加前缀RN(即已触发一号通业务的标记信息)，IMS域CSCF查询HSS中被叫签约业务信息，将呼叫送至AS。AS根据前缀RN判断一号通业务已经完成触发，指示CSCF(IMS核心网中的功能模块)完成后续呼叫。The above-mentioned network intelligent device 23 includes: an intelligent processing platform and a gateway mobile switching center GMSC, wherein the MSC receives the call request initiated by the first terminal and forwards it to the GMSC, and the GMSC then forwards the call request to the intelligent processing platform, The intelligent processing platform locally inquires whether the second terminal has subscribed to the ONLY service; wherein, the intelligent processing platform can be implemented by an intelligent network, or a new service platform with this function can be created to complete the one-number service for the user. The record of No-Tong contract information and the issuance of bound numbers. The function realized by this intelligent processing platform is: receive the called number from the GMSC, inquire whether the called number has subscribed to the One Number Service in the local user subscription information, and if it has signed the One Number Service, query the user service data module, and send a The number service data is fed back to the GMSC; routing judgment is added to the GMSC, and if the called second terminal is a fixed line in the IMS domain, the user subscription information query is initiated to the intelligent processing platform, and when the GMSC sends the call to the IMS domain, the called The prefix RN is added before the number (that is, the flag information that the ONLY service has been triggered), and the CSCF in the IMS domain queries the called service subscription information in the HSS, and sends the call to the AS. The AS judges that the ONLY service has been triggered according to the prefix RN, and instructs the CSCF (a functional module in the IMS core network) to complete the follow-up call.
上述第二设备25包括：第二终端所属网络的媒体网关控制功能MGCF、IMS核心网设备以及应用服务器AS，其中，GMSC通过MGCF、IMS核心网设备以及AS向所述第二终端发起第二呼叫；The above-mentioned second device 25 includes: a media gateway control function MGCF of the network to which the second terminal belongs, an IMS core network device, and an application server AS, wherein the GMSC initiates a second call to the second terminal through the MGCF, the IMS core network device, and the AS ;
上述第三设备24具体为：第三终端所属网络的移动交换中心MSC。The aforementioned third device 24 is specifically: a mobile switching center MSC of a network to which the third terminal belongs.
在该实施例中，网络智能装置还用于，将所述网络智能装置中记录的话单数据与所述第二设备中记录的话单数据进行同步；其中，网络智能装置中记录的话单数据保存在所述智能处理平台，同步时，具体是所述智能处理平台和所述AS同步。In this embodiment, the network intelligent device is also used to synchronize the bill data recorded in the network intelligent device with the bill data recorded in the second device; wherein, the bill data recorded in the network intelligent device is stored in When the intelligent processing platform is synchronized, specifically, the intelligent processing platform and the AS are synchronized.
基于图3所示架构实现一号通业务的详细流程如下：The detailed process of implementing the ONLY service based on the architecture shown in Figure 3 is as follows:
1.手机用户MS A发起到IMS域用户固话用户POTS C的呼叫，将呼叫请求送到手机用户A当前所在MSC 1；1. The mobile phone user MS A initiates a call to the fixed-line user POTS C of the IMS domain user, and sends the call request to the MSC 1 where the mobile phone user A is currently located;
2.MSC1判断被叫用户号码为IMS域固话，将号码送到GMSC；2. MSC1 judges that the called user number is a fixed line in the IMS domain, and sends the number to GMSC;
3.GMSC向智能处理平台发送查询被叫用户C的签约信息，如果被叫用户C未办理一号通业务，则直接将本次呼叫送到IMS域完成后续路由；3. The GMSC sends a query to the intelligent processing platform for the subscription information of the called user C. If the called user C has not handled the one number service, the call is directly sent to the IMS domain to complete the follow-up routing;
4.如果用户C办理了一号通业务，智能处理平台向GMSC返回该用户一号通签约情况，及绑定的号码；4. If user C handles the one number service, the intelligent processing platform returns the user's one number subscription status and the bound number to GMSC;
5.GMSC向被叫主号码(用户C)及绑定号码(用户MS B)发起呼叫，GMSC根据查询被叫手机用户MS B的HLR(归属位置寄存器)，得到当前用户MS B所在的MSC2，向MSC2发起呼叫；5. The GMSC initiates a call to the called main number (subscriber C) and the binding number (subscriber MS B), and the GMSC obtains the MSC2 where the current subscriber MS B is located according to the HLR (home location register) of the called mobile subscriber MS B inquired, Initiate a call to MSC2;
6.GMSC向MGCF发送对固话用户C的呼叫请求，在被叫号码C前加前缀RN标志该用户的一号通业务已经触发，无需在IMS域再次触发一号通业务；6. The GMSC sends a call request to the fixed-line user C to the MGCF, adding the prefix RN to the called number C to indicate that the ONLY service of the user has been triggered, and there is no need to trigger the ONLY service again in the IMS domain;
7.MGCF将对用户C的呼叫送到IMS核心网；7. The MGCF sends the call to user C to the IMS core network;
8.IMS核心网按照路由原则，将呼叫送到固话业务AS；8. The IMS core network sends the call to the fixed-line service AS according to the routing principle;
9.AS根据上述标记信息(即前缀RN标志)，查询到该被叫用户的一号通业务已经完成触发，无需再次触发，反馈IMS核心网继续后续路由；9. The AS finds that the ONLY service of the called user has been triggered according to the above-mentioned mark information (ie, the prefix RN mark), and there is no need to trigger again, and feeds back to the IMS core network to continue the follow-up routing;
10.IMS核心网将呼叫送到被叫用户C，完成被叫振铃；10. The IMS core network sends the call to the called user C, and completes the ringing of the called party;
其中，图3中的GMSC为示意图，也可以通过智能处理平台模块直接连接MSC1、MSC2实现一号通功能；其中智能处理平台要与IMS域AS进行定期同步，并且支持在业务开通时同时向两个平台写入用户数据；在计费时，计费系统要能够同时收集智能处理平台及IMS域AS的话单，完成后续计费。Among them, the GMSC in Figure 3 is a schematic diagram, and it can also be directly connected to MSC1 and MSC2 through the intelligent processing platform module to realize the ONLY function. When charging, the billing system must be able to collect bills from the intelligent processing platform and the AS in the IMS domain at the same time to complete subsequent billing.
本发明的上述方案以CS和IMS为例，但不仅限于CS和IMS的互通，同样的原理可以在两个移动网络PLMN之间实现，也可以在两个固定网络PSTN之间实现，也可以在PLMN和PSTN之间实现一号通业务(如图4所示，该图4与图3的区别在于，将IMS核心网替换成PSTN(Public Switched TelephoneNetwork，公共交换电话网络)即可，其它流程均一致)。The above scheme of the present invention takes CS and IMS as an example, but it is not limited to the intercommunication of CS and IMS. The same principle can be realized between two mobile networks PLMN, also can be realized between two fixed networks PSTN, can also be realized in One number service is realized between PLMN and PSTN (as shown in Figure 4, the difference between Figure 4 and Figure 3 is that the IMS core network is replaced by PSTN (Public Switched Telephone Network, Public Switched Telephone Network), other processes are consistent).
综上所述，本发明的上述方案实现基于IMS域固话业务的一号通业务时，除IMS域承载的一号通业务平台外，在CS域同样建立一套一号通业务处理机制；在GMSC增加路由判断，如果被叫用户是IMS域固话，则向智能处理平台发起用户签约信息查询；该处理机制可以通过智能处理平台实现，也可以通过新建一号通业务平台实现；在CS域处理过一号通业务，将呼叫接续到IMS域主号码时，在被叫号码前加前缀标记信息，标志该被叫号码一号通业务已经完成触发，这样可以使IMS域AS不再触发一号通业务；In summary, when the solution of the present invention implements the one number service based on the IMS domain fixed-line service, in addition to the one number service platform carried by the IMS domain, a set of one number service processing mechanism is also established in the CS domain; Add routing judgment in GMSC, if the called user is a fixed line in IMS domain, then initiate user subscription information query to the intelligent processing platform; After the domain has processed the one number service, when the call is connected to the main number of the IMS domain, prefix information is added in front of the called number to mark that the one number service of the called number has been triggered, so that the IMS domain AS no longer triggers One number service;
本发明的方案不影响原有固话用户呼叫固话用户的体验，减少手机用户发起对固话用户的呼叫，而实际接听终端为手机用户时的呼叫时延，需要智能处理平台与IMS域一号通业务平台定期完成数据同步；与现有一号通业务实现流程相比，现有一号通业务均在单一网络环境实现。但根据现有的实现方案，一号通业务平台只能承载在IMS域，严重影响手机用户发起呼叫，绑定的手机号码接听时的体验。本发明通过在CS域和IMS域一号通平台的同步，根据本发明的方法，通过在CS域增加智能处理平台的方法，可以缩短一号通业务接续的时间，缩减手机主叫手机接听的接通时长，同时不会影响原来IMS域固话主叫到IMS域固话被叫的呼叫接通时间。The scheme of the present invention does not affect the experience of the original fixed-line user calling the fixed-line user, and reduces the call delay when the mobile phone user initiates a call to the fixed-line user, and the actual answering terminal is a mobile phone user, which requires an intelligent processing platform and an IMS domain. The number one number service platform regularly completes data synchronization; compared with the existing one number service implementation process, the existing one number service is realized in a single network environment. However, according to the existing implementation plan, the ONLY service platform can only be carried in the IMS domain, which seriously affects the mobile phone user's experience when calling and answering the bound mobile phone number. According to the method of the present invention, by synchronizing the one number platform in the CS domain and the IMS domain, the method of adding an intelligent processing platform in the CS domain can shorten the time for the one number service connection and reduce the caller's mobile phone answering time. The connection duration will not affect the call connection time from the original IMS domain fixed line caller to the IMS domain fixed line callee.
另外，本发明的实施例还提供一种实现一号通业务的方法，包括：In addition, the embodiment of the present invention also provides a method for realizing the ONLY service, including:
网络智能装置接收第一终端向第二终端发起的呼叫请求；The network intelligent device receives a call request initiated by the first terminal to the second terminal;
所述网络智能装置在本地查询所述第二终端是否签约一号通业务，若签约，则获取与所述第二终端同振/顺振的绑定号码，与所述第二终端同振/顺振的绑定号码对应的终端为第三终端；The network intelligent device inquires locally whether the second terminal has subscribed to the ONLY service, and if so, obtains a bound number for synchronous/sequential vibration with the second terminal, and synchronously/sequentially vibrates with the second terminal. The terminal corresponding to the binding number of Shunzhen is the third terminal;
所述网络智能装置向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。The network intelligent device initiates a first call to the third terminal, and initiates a second call to the second terminal, wherein the second call carries flag information that the ONLY service has been triggered.
本发明的上述方法，通过网络智能装置在接收第一设备转发的第一终端对第二终端的呼叫请求后，在本地查询第二终端是否签约一号通业务，若签约，则获取与第二终端同振/顺振的绑定号码，与第二终端同振/顺振的绑定号码对应的终端为第三终端；并向第三终端发起第一呼叫，向第二终端发起第二呼叫；这样，与现有技术中，对第三终端的第一呼叫必须经过第二终端所属网络的相关设备才能发起的流程相比；本发明的方案中，对第三终端的第一呼叫不需要经过第二终端所属网络的相关设备就可以直接由网络智能装置发起，可以缩减一号通业务的主叫手机接听的接通时长，提高用户的使用体验。In the above method of the present invention, after receiving the call request from the first terminal to the second terminal forwarded by the first device, the network intelligent device inquires locally whether the second terminal has subscribed to the One Number Service, and if so, obtains the information related to the second terminal. The bound number of simultaneous/sequential ringing of the terminal, the terminal corresponding to the binding number of the second terminal’s simultaneous/sequential ringing is the third terminal; and initiate the first call to the third terminal, and initiate the second call to the second terminal In this way, compared with the prior art, the first call to the third terminal must go through the flow process that the relevant equipment of the network to which the second terminal belongs can initiate; in the solution of the present invention, the first call to the third terminal does not need The relevant equipment of the network to which the second terminal belongs can be directly initiated by the network intelligent device, which can shorten the connection time of the calling mobile phone of the one number service and improve the user experience.
其中，所述网络智能装置在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。Wherein, the network intelligent device stops the communication link of other calls when any one of the first call or the second call is connected.
其中，所述网络智能装置接收第一终端向第二终端发起的呼叫请求的步骤具体为：所述网络智能装置通过所述第一终端所属网络的第一设备，接收第一终端向第二终端发起的呼叫请求；Wherein, the step of the network intelligent device receiving the call request from the first terminal to the second terminal is specifically: the network intelligent device receives the call request from the first terminal to the second terminal through the first device of the network to which the first terminal belongs. Initiated call request;
所述网络智能装置向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫的步骤具体为：所述网络智能装置通过所述第三终端所属网络的第三设备，向所述第三终端发起第一呼叫，并通过所述第二终端所属网络的第二设备向所述第二终端发起第二呼叫。The step of initiating the first call to the third terminal by the network intelligent device and initiating the second call to the second terminal is specifically: the network intelligent device uses a third device of the network to which the third terminal belongs, Initiating a first call to the third terminal, and initiating a second call to the second terminal through a second device of the network to which the second terminal belongs.
另外，本发明的实施例还提供一种实现一号通业务的装置，包括：In addition, an embodiment of the present invention also provides a device for realizing the ONLY service, including:
接收模块，用于接收第一终端向第二终端发起的呼叫请求；a receiving module, configured to receive a call request initiated by the first terminal to the second terminal;
查询模块，用于在本地查询所述第二终端是否签约一号通业务，若签约，则获取与所述第二终端同振/顺振的绑定号码，与所述第二终端同振/顺振的绑定号码对应的终端为第三终端；The inquiry module is used to locally inquire whether the second terminal has subscribed to the ONLY service, and if signed, obtain the bound number of simultaneous vibration/sequential vibration with the second terminal, and synchronize/sequential vibration with the second terminal The terminal corresponding to the binding number of Shunzhen is the third terminal;
呼叫控制模块，用于向所述第三终端发起第一呼叫，并向所述第二终端发起第二呼叫，其中，所述第二呼叫中携带有已触发一号通业务的标记信息。A call control module, configured to initiate a first call to the third terminal, and initiate a second call to the second terminal, wherein the second call carries flag information that the ONLY service has been triggered.
所述呼叫控制模块还用于，在所述第一呼叫或者所述第二呼叫中任一呼叫接通时，停止另外其它呼叫的通信链路。The call control module is further configured to, when any one of the first call or the second call is connected, stop the communication link of the other call.
本发明的该网络智能装置在接收第一设备转发的第一终端对第二终端的呼叫请求后，在本地查询第二终端是否签约一号通业务，若签约，则获取与第二终端同振/顺振的绑定号码，与第二终端同振/顺振的绑定号码对应的终端为第三终端；并向第三终端发起第一呼叫，向第二终端发起第二呼叫；这样，与现有技术中，对第三终端的第一呼叫必须经过第二终端所属网络的相关设备才能发起的流程相比；本发明的方案中，对第三终端的第一呼叫不需要经过第二终端所属网络的相关设备就可以直接由网络智能装置发起，可以缩减一号通业务的主叫手机接听的接通时长，提高用户的使用体验。After receiving the call request from the first terminal to the second terminal forwarded by the first device, the network intelligent device of the present invention inquires locally whether the second terminal has subscribed to the ONLY service, and if so, obtains the simultaneous vibration with the second terminal. The binding number of /sequential vibration, the terminal corresponding to the binding number of simultaneous vibration/sequential vibration of the second terminal is the third terminal; and initiate the first call to the third terminal, and initiate the second call to the second terminal; like this, Compared with the prior art, the first call to the third terminal must go through the relevant equipment of the network to which the second terminal belongs; in the solution of the present invention, the first call to the third terminal does not need to go through the second The relevant equipment of the network to which the terminal belongs can be directly initiated by the network intelligent device, which can shorten the connection time of the calling mobile phone of the one number service and improve the user experience.
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above description is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.
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| CN201010539279.2ACN102469425B (en) | 2010-11-09 | 2010-11-09 | A kind of method, Apparatus and system realizing one number service |
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| CN201010539279.2ACN102469425B (en) | 2010-11-09 | 2010-11-09 | A kind of method, Apparatus and system realizing one number service |
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| CN102469425A CN102469425A (en) | 2012-05-23 |
| CN102469425Btrue CN102469425B (en) | 2015-08-12 |
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| CN201010539279.2AActiveCN102469425B (en) | 2010-11-09 | 2010-11-09 | A kind of method, Apparatus and system realizing one number service |
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