WO2010072102A1 - 一种提供区别服务的方法、系统及装置 - Google Patents
一种提供区别服务的方法、系统及装置 Download PDFInfo
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- WO2010072102A1 WO2010072102A1 PCT/CN2009/074601 CN2009074601W WO2010072102A1 WO 2010072102 A1 WO2010072102 A1 WO 2010072102A1 CN 2009074601 W CN2009074601 W CN 2009074601W WO 2010072102 A1 WO2010072102 A1 WO 2010072102A1
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- Prior art keywords
- differentiated service
- different
- information
- terminal
- service policy
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1076—Screening of IP real time communications, e.g. spam over Internet telephony [SPIT]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
Definitions
- the present invention relates to the field of communications technologies, and in particular, to a method, system and apparatus for providing differentiated services. Background technique
- IMS IP Multimedia Subsystem
- SDP Session Description Protocol
- the processing of the service language is to provide a specific language for the user according to the subscription information of the user, and for the codec (media resource), the codec of the codec sequence is selected according to the negotiation principle of the SDP, the codec For the channel quality requirements of the codec, the codec in the above codec sequence is the codec with high channel quality.
- the embodiment of the invention relates to a method, a system and a device for providing a differentiated service, so as to provide a differentiated service for an end user by distinguishing service policy information, thereby improving the experience of the terminal user.
- an embodiment of the present invention provides a method for providing a differentiated service, including:
- the embodiment of the invention further provides a system for providing differentiated services, including:
- a distinguishing service device configured to obtain a differentiated service policy according to the differentiated service policy information, and send the differentiated service policy to the call processing device;
- the call processing device is configured to provide a differentiated service for the terminal according to the differentiated service policy.
- An embodiment of the present invention further provides a differentiated service device, including:
- An obtaining module configured to obtain a differentiated service policy according to the differentiated service policy information
- a sending module configured to send the differentiated service policy to the call processing device, so that the call processing device provides a differentiated service for the terminal according to the differentiated service policy.
- the embodiment of the invention has the following advantages:
- the differentiated service policy is obtained by using the differentiated service policy information, and the differentiated service is provided to the terminal user according to the differentiated service policy, thereby improving the service quality of the terminal user, reducing the waste of resources, and providing differentiated services for the terminal user by using the differentiated service policy. It enhances the end user's feelings.
- FIG. 1 is a flowchart of a method for providing a differentiated service according to Embodiment 1 of the present invention
- FIG. 2 is a flowchart of a method for providing a differentiated service according to Embodiment 2 of the present invention
- FIG. 3 is a schematic diagram of an application scenario for providing a differentiated service according to Embodiment 2 of the present invention
- FIG. 4 is a schematic structural diagram of a system for providing a differentiated service according to Embodiment 3 of the present invention
- the existing selection strategy for differentiated services is too singular and there are limitations in providing differentiated services.
- the same language or language sequence for example, Chinese first, then English prompt
- the user's feeling is not very good
- SDP negotiation principle of SDP
- the quality of the channel is selected, a more suitable codec cannot be selected according to the transmission quality of the user from the region.
- a method for providing a differentiated service according to the first embodiment of the present invention includes: Step S101: Obtain a differentiated service policy according to the differentiated service policy information;
- Step S102 Send the differentiated service policy to the call processing device, so that the call processing device provides a differentiated service for the terminal according to the differentiated service policy.
- the differentiated service policy information includes but is not limited to the SDP information
- the obtaining the differentiated service policy according to the differentiated service policy information includes, but is not limited to, acquiring the differentiated service policy of the terminal according to the customized information and the SDP information; Including one or more of the following: access domain information; home domain information; number segment information; application server AS information; service provider SP information; endpoint IP address information.
- the customized manner includes one or more of the following: a manner of customization through a business hall; a method of customizing through a hotline; a method of customizing through a short message; a method of customizing through a WEB; a method of customizing through a network management; Customized way.
- the SDP information of the user is used as the differentiated service policy information of the terminal user
- the differentiated service policy is obtained according to the differentiated service policy information
- the differentiated service policy is sent to the call processing device, so that the call processing is performed.
- the device provides a differentiated service for the terminal according to the differentiated service policy, thereby improving the service quality of the terminal user and reducing the waste of resources.
- the customization method of the differentiated service policy is automatically and flexibly, and the differentiated service policy is automatically selected according to the SDP information of the terminal user, and the end user feel is enhanced when providing the differentiated service.
- a method for providing a differentiated service according to Embodiment 2 of the present invention includes but is not limited to: CDMA (Code Division Multiple Access) in the core network field, and GSM (Global System for Mobile Communications, Global Mobile Telecommunications System), UMTS (Universal Mobile Telecommunications System), NGN (Next Generation Network) switches, or softswitches and subsequent CSCF (Call Session Control Function, IMS) Call session control function) NE, AS (Application Server) network element, MRS (Mobile Relay Station) network element.
- CDMA Code Division Multiple Access
- GSM Global System for Mobile Communications, Global Mobile Telecommunications System
- UMTS Universal Mobile Telecommunications System
- NGN Next Generation Network
- switches or softswitches and subsequent CSCF (Call Session Control Function, IMS) Call session control function) NE
- AS Application Server
- MRS Mobile Relay Station
- the differentiated service policy information is provided to the terminal user by using the SDP information of the user, the differentiated service policy is obtained according to the differentiated service policy information, and the differentiated service is provided to the terminal user according to the differentiated service policy.
- the user information includes access domain information, home domain information, number segment information, service AS (Application Server) / SP (Service Provider) information, and endpoint IP address information.
- the information is partially provided by the SDP and partially provided in the header field of the SIP.
- the information is generally referred to as SDP information
- the differentiated service policy information is information that can provide differentiated services for the terminal, including but not limited to SDP. information.
- the SDP information includes, but is not limited to, access domain information, home domain information, number segment information, service AS/SP information, and endpoint IP address information.
- the differentiated service is provided to the end user by using the user SDP information described above.
- the differentiated services include, but are not limited to, different service languages (or language sequences); different media resources codec; user requirements for different behaviors.
- the difference service is not The same service language or different codec is used as an example, wherein the codec is a codec requirement for channel quality.
- the distinguishing service is provided to the user according to the differentiated service policy, but is not limited to: providing a differentiated service for the user according to different access domain information; providing a differentiated service for the user according to different home domain information; Provide differentiated services; provide differentiated services for users according to different service AS/SP information, and provide differentiated services for users according to different IP address information of endpoints.
- the foregoing provides the differentiated service for the user according to different access domain information: the different access domains use different languages (or language sequences); or different codec priorities, and the low bandwidth codec is preferentially used, thereby reducing the pair.
- the impact of the transmission channel, or the use of high-bandwidth codec is preferred to improve the quality of the communication.
- the foregoing provides differentiated services for users according to different home domain information: the different home domains use different languages (or language sequences); or different codec priorities, and the low bandwidth codec is preferentially used, thereby reducing the impact on the transmission channel. Or use high-bandwidth codec first to improve communication quality.
- the above provides different services for the user according to the difference of the number number segment information: the different number segments use different languages (or language sequences); or different codec priorities, preferentially use low bandwidth codec, thereby reducing the transmission channel Impact, or prioritize the use of high bandwidth codec to improve communication quality.
- the foregoing provides differentiated services for users according to different service AS/SP information: The different services AS/SP use different languages (or language sequences) ⁇ ' or different codec priorities, preferentially use low-bandwidth codec to reduce transmission Impact of the channel, or prioritize the use of high bandwidth codec to improve communication quality.
- Step S201 The terminal customizes the differentiated service policy by using multiple customized manners.
- the multiple customization methods include, but are not limited to, a manner of passing through a business hall, a way of passing a hotline, a method of passing short messages, a method of passing through a WEB, a method of passing a network management, and a method of maintaining a station.
- the terminal customizes the differentiated service policy by using a short message customization manner, and the terminal sends a short message to the differentiated service device, and carries the information in the short message with the native language language of the access domain region.
- the differentiated service policy is to use the native language of the access domain region, that is, the differentiated service policy uses different languages for the different access domains described above.
- Step S202 The differentiated service device acquires a differentiated service policy of the terminal according to the differentiated service policy information.
- the differentiated service policy information includes, but is not limited to, SDP information.
- the differentiated service device After receiving the customized information from the terminal, the differentiated service device provides a differentiated service policy for the terminal according to the information carried in the terminal customization information, and the differentiated service is provided. The device stores a correspondence between the differentiated service policy and the terminal identifier.
- the foregoing differentiated service policy may be a differentiated service policy formulated according to different SDP information, including but not limited to access domain information, home domain information, number number segment information, service AS/SP information, and endpoint IP address information.
- the above differentiated services include, but are not limited to, different service languages; different media resources codec; terminal requirements for different behaviors.
- the differentiated service policies of the obtained terminal include, but are not limited to: providing differentiated services for the terminals according to different access domain information, different access domains using different languages; or different access domains using different codec priorities;
- the terminal provides a differentiated service according to different home domain information, and different home domains use different codec priorities in different languages or different home domains; different services are provided for the terminal according to different number segment information, and different number segments are provided. Use different codec priorities in different languages or different number segments; provide differentiated services for terminals according to different AS information, different ASs use different languages or different ASs use different codec priorities; According to SP information
- Different terminals provide differentiated services. Different SPs use different languages or different SPs to use different codec priorities.
- the terminal is different. Different services are provided, and different endpoint IP addresses use different codec priorities in different languages or different endpoint IP addresses.
- Step S203 The difference service device sends the differentiated service policy to the call processing device, and causes the call processing device to provide the differentiated service for the terminal according to the differentiated service policy.
- the differentiated service device searches for the differentiated service policy corresponding to the terminal identifier according to the corresponding relationship between the stored terminal identifier and the differentiated service policy, and sends the differentiated service policy to the call processing device. So that the call processing device provides a differentiated service for the terminal according to the differentiated service policy.
- the distinguishing service device searches for the differentiated service policy corresponding to the terminal A (the differentiated service policy customized by the terminal A), and the differentiated service policy (which may be the language of the access domain using the terminal A)
- the call processing device is configured to cause the call processing device to process the call of the terminal according to the differentiated service policy, that is, the terminal A can be served by the language of the access domain of the terminal A.
- the foregoing differentiated services for the end users according to the differentiated service policies include but are not limited to: different access domains use different languages; different home domains use different languages; different The number range is in a different language; different ASs use different languages; different SPs use different languages, and different endpoint addresses IP use different languages.
- the differentiated service to be provided is different codec
- the above-mentioned differentiated service is provided to the terminal user according to the differentiated service policy, which is the same as the above-mentioned different language, and will not be described here.
- the terminal user A when the manner of customizing the differentiated service policy is the short message mode, when the differentiated service policy information is the access domain information, the terminal user A sends the short message to the differentiated service device 3 through the interface 1.
- the short message carries the differentiated service policy information as the access domain information, and the differentiated service device 3 obtains the differentiated service policy of the terminal user A according to the information in the short message when receiving the short message of the user A, the terminal user A
- the differentiated service policy is to provide a language service for the terminal A according to the language of the access domain of the terminal user A.
- the distinguishing service device 3 After obtaining the differentiated service policy of the terminal user A, the distinguishing service device 3 identifies the identity of the terminal user A and the differentiated service.
- the correspondence relationship information (the language service is provided to the terminal user A according to the language of the access domain) is stored in the difference service device 3.
- the distinguishing service device 3 transmits the stored differentiated service policy of the terminal user A to the call processing device 4, so that the call processing device 4 processes the call of the user A according to the differentiated service policy. That is, the call processing device 4 provides a play prompt to the user A based on the differentiated service policy of the terminal user A stored in the differentiated service device 3 (using the native language of the access domain region).
- the interface 1 receives the customized message of the customized service policy mode of the terminal, extracts the customized content from the message, and forms a unified internal command, and sends the internal command to the differentiated service device 3, where the internal command is
- the differentiated service device 3 obtains the customized differentiated service policy according to the internal command, and stores the corresponding relationship between the differentiated service policy and the terminal that customizes the differentiated service policy.
- the interface 1 has a communication function and a protocol conversion function, and the communication function is specifically configured to communicate with the differentiated service device 3, so that the differentiated service device 3 obtains a policy for customizing the differentiated service; Custom content is extracted from custom messages and forms a unified internal command.
- the above interface 1 also provides an open development application programming interface, enabling third-party developers to implement value-added services through the interface 1.
- a third-party service provider can provide a colorful and differentiated service policy or service for the terminal through the interface 1.
- the interface 1 initiates registration with the differentiated service device 3, and forms an instance of the service in the differentiated service device 3. After the instance is generated, the instance information of the service is stored.
- the difference service device 3 In the difference service device 3, and the difference service device 3 notifies the external application of the corresponding event according to the registered information of the instance, and receives the operation of the external application. That is, the above interface 1 is a data interface between the external system and the distinguishing service device 3, through which the external system is allowed to operate on user data.
- the interface 2 is an interface between the call processing device 4 and the end user, and the interface includes, but is not limited to, an interface of the terminal user and an interface of the relay.
- the call processing device 4 processes the call of the terminal user through the interface 2 according to the differentiated service policy information, including but not limited to providing a play prompt to the terminal, and selecting a suitable codec for the terminal.
- the interface 2 supports a variety of System user signaling, relay signaling, and various bearer formats, including but not limited to circuit bearer mode and packet bearer mode.
- the call processing apparatus 4 is configured to process a call of an end user, where the processing is a process of calling a terminal user according to a differentiated service policy, where the differentiated service policy is in the differentiated service device 3.
- the stored differentiated service policy is sent to the call processing device 4 during the call. That is, when the terminal user interacts with the call processing device 4 through the interface 2, the call processing device 4 detects the call information of the terminal user through the interface 2, and queries the differentiated service policy of the user through the differentiated service device 3, and gives the terminal a policy according to the policy. Users provide differentiated service services.
- the foregoing differentiated service device 3 and the call processing center background maintenance server are connected by a C/S (Client/Server, Client/Server) mechanism, and can dynamically and dynamically distinguish the service policy information (ie, SDP information, The analysis and calculation are performed including, but not limited to, access domain information, home domain information, number segment information, and service AS/SP information, so that the call processing apparatus 4 processes the call of the terminal user according to the differentiated service policy.
- the differentiated service device 3 may be a physical entity or a logical entity, and the differentiated service device 3 does not need to exist independently, that is, the actual existence form of the differentiated service device 3 includes but is not limited to an independent entity, a comprehensive entity, and different entities Associated entity.
- the SDP information of the user is used as the differentiated service policy information of the terminal user
- the differentiated service policy is obtained according to the differentiated service policy information
- the differentiated service policy is sent to the call processing device, so that the call processing is performed.
- the device provides a differentiated service for the terminal according to the differentiated service policy, thereby improving the service quality of the terminal user and reducing the waste of resources.
- the customization method of the differentiated service policy is automatically and flexibly, and the differentiated service policy is automatically selected according to the SDP information of the terminal user, and enhances the feeling of the terminal user when providing the differentiated service.
- the conference center customizes the differentiated service policy according to the home domain of the participant, selects the priority to use the native language play prompt of the participant's home domain, and selects the priority codec according to the user's access domain, thereby serving different users.
- Provide differentiated services That is, the conference center plays the prompts for participants from the different native language areas A, B, and C for the participants from the native language area A.
- the B language is played first for the participants from the native language area B
- the C language is played first when the prompt tone is played for the participants from the native language area C, so that the user feels better.
- User A is from the A area with good transmission quality
- user B is from the B area with poor transmission quality.
- the user A accesses the domain area (A area) to select the bandwidth for user A to take higher quality.
- Better codec A For user B, select less codec B for user B based on user B access domain area (B area).
- a system for providing differentiated services according to Embodiment 3 of the present invention includes but is not limited to: code division multiple access CDMA in the core network field; global mobile communication system GSM in the core network field; global in the core network field Mobile communication system UMTS; Next-generation network NGN in the core network field; Call session control function CSCF network element in IP multimedia system, Application server AS network element in IP multimedia system, Mobile relay station MRS network element in IP multimedia system. As shown in Figure 4, it includes:
- the difference service device 41 is configured to obtain a differentiated service policy according to the differentiated service policy information, and send the differentiated service policy to the call processing device 42;
- the call processing device 42 is configured to receive a differentiated service policy from the differentiated service device 41, and provide a differentiated service for the terminal according to the differentiated service policy.
- system for providing differentiated services further includes:
- a first interface 43 configured to receive a customized message of the customized differentiated service policy from the terminal, obtain customized content from the customized message, and send the content to the differentiated service device 41, so that the differentiated service device 41 is configured according to the Customizing the content acquisition difference service policy, the customized content includes the SDP information;
- the second interface 44 is configured to send the differentiated service provided by the call processing device 42 to the terminal, where the differentiated service provided by the terminal includes, but is not limited to: providing the terminal with a play prompt in different languages, where the terminal is Pick the appropriate codec.
- the SDP information of the user is used as the differentiated service policy information of the terminal user, and the differentiated service policy is obtained according to the differentiated service policy information, and the differentiated service policy is obtained. Slightly sent to the call processing device, so that the call processing device provides differentiated services for the terminal according to the differentiated service policy, thereby improving the service quality of the terminal user and reducing waste of resources.
- the customization method of the differentiated service policy is automatically and flexibly, and the differentiated service policy is automatically selected according to the SDP information of the terminal user, and the end user feel is enhanced when providing the differentiated service.
- the method for obtaining a differentiated service device includes: an obtaining module 51, configured to acquire a differentiated service policy according to the differentiated service policy information;
- the sending module 52 is configured to send the differentiated service policy acquired by the obtaining module 51 to the call processing device, so that the call processing device provides the terminal with a differentiated service according to the differentiated service policy.
- difference service policy information includes but is not limited to SDP information, and the acquisition module
- the receiving unit 511 is configured to receive customized information from the terminal, where the customized manner includes one or more of the following: a manner of customization through a business hall; a method of customization through a hotline; a method of customizing by using a short message; The way through the network management; the way to customize through the maintenance station;
- the obtaining unit 512 is configured to obtain a differentiated service policy of the terminal according to the customized information and the SDP information;
- the SDP information includes one or more of the following: access domain information; home domain information; number segment information; application server AS information; service provider SP information; endpoint IP address information.
- the sending module 52 sends the differentiated service policy to the call processing device, so that the call processing device provides the terminal with a differentiated service according to the differentiated service policy, specifically at least one of the following or any combination thereof:
- the terminal provides a differentiated service according to the difference of the number segment information, and the different number segment uses different codec priorities in different languages or different number segments.
- the different ASs use different languages or the different ASs use different codec priorities
- Differentiated services are provided for the terminal according to different SP information, and the different SPs use different languages or the different SPs use different codec priorities;
- the terminal is provided with a differentiated service according to different IP address information of the endpoint, and the different endpoint IP addresses use different codec priorities in different languages or different endpoint IP addresses.
- the difference service device further includes:
- the storage module 53 is configured to store a correspondence between the differentiated service policy and the terminal acquired by the acquiring module 51, and when the terminal initiates a call, search for a differentiated service policy of the terminal according to the corresponding relationship, and send the call to the call processing device by using the sending module 52. .
- the SDP information of the user is used as the differentiated service policy information of the terminal user
- the differentiated service policy is obtained according to the differentiated service policy information
- the differentiated service policy is sent to the call processing device, so that the call processing is performed.
- the device provides a differentiated service for the terminal according to the differentiated service policy, thereby improving the service quality of the terminal user and reducing the waste of resources.
- the customization method of the differentiated service policy is automatically and flexibly, and the differentiated service policy is automatically selected according to the SDP information of the terminal user, and enhances the feeling of the terminal user when providing the differentiated service.
- the present invention can be implemented by hardware, or can be implemented by means of software plus a necessary general hardware platform.
- the technical solution of the present invention may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a USB flash drive, a mobile hard disk, etc.), including several The instructions are for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform the methods described in various embodiments of the present invention.
- a computer device which may be a personal computer, server, or network device, etc.
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Description
一种提供区别服务的方法、 系统及装置
本申请要求了 2008年 12月 24日提交的, 申请号为 200810187519.X, 发明名称为 "一种提供区别服务的方法、 系统及装置" 的中国申请优先 权, 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及通信技术领域, 特别是涉及一种提供区别服务的方法、 系统 及装置。 背景技术
IMS (IP Multimedia Subsystem , IP多媒体系统) 是全新的多媒体业务 形式, 能够满足终端客户更新颖、 更多样化的多媒体业务需求。 目前, IMS 被认为是下一代网络的核心技术, 也是解决移动与固网融合, 引入语音、 数 据、 视频三重融合等差异化业务的重要方式。 在 IMS域中, SDP ( Session Description Protocol , 会话描述协议) 为会话通知、 会话邀请和其它形式的 多媒体会话初始化等目的提供了多媒体会话描述。
现有技术中, 对服务语种的处理为根据用户的签约信息为用户提供特定 的语种, 而对于 codec (媒体资源) , 则是按照 SDP 的协商原则, 选择 codec序列中靠前的 codec , 该 codec为编解码对信道质量的要求, 上述 codec序列中靠前的 codec为信道质量高的 codec。
在实现本发明过程中, 发明人发现现有技术中至少存在如下问题: 现有的区别服务的选择策略过于单一, 而且在提供区别服务上存在限 制。 发明内容
本发明实施例涉及一种提供区别服务的方法、 系统及装置, 以通过区别 服务策略信息为终端用户提供区别服务, 从而提高终端用户的感受。
为了达到上述目的, 本发明实施例提出了一种提供区别服务的方法, 包 括:
根据区别服务策略信息获取区别服务策略;
将所述区别服务策略发送给呼叫处理装置, 以使所述呼叫处理装置根据 所述区别服务策略为终端提供区别服务。
本发明实施例还提出了一种提供区别服务的系统, 包括:
区别服务装置, 用于根据区别服务策略信息获取区别服务策略, 并将所 述区别服务策略发送给呼叫处理装置;
呼叫处理装置, 用于根据所述区别服务策略为终端提供区别服务。 本发明实施例还提出了一种区别服务装置, 包括:
获取模块, 用于根据区别服务策略信息获取区别服务策略;
发送模块, 用于将所述区别服务策略发送给呼叫处理装置, 以使所述呼 叫处理装置根据所述区别服务策略为终端提供区别服务。
与现有技术相比, 本发明实施例具有以下优点:
通过使用区别服务策略信息获取区别服务策略, 并根据该区别服务策略 为终端用户提供区别服务, 从而提高了终端用户的服务质量, 减少了资源的 浪费, 而且使用区别服务策略为终端用户提供区别服务时增强了终端用户的 感受。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案, 下面将对实 施例或现有技术描述中所需要使用的附图作简单地介绍, 显而易见地, 下面 描述中的附图仅仅是本发明的一些实施例, 对于本领域普通技术人员来讲, 在不付出创造性劳动性的前提下, 还可以根据这些附图获得其他的附图。
图 1为本发明实施例一提出的一种提供区别服务的方法流程图; 图 2为本发明实施例二提出的一种提供区别服务的方法流程图;
图 3为本发明实施例二提出的提供区别服务的应用场景示意图; 图 4为本发明实施例三提出的一种提供区别服务的系统结构图; 图 5为本发明实施例四提出的一种提供区别服务的装置结构图。 具体实施方式
现有的区别服务的选择策略过于单一, 而且在提供区别服务上存在限 制。 比如在利用用户的签约信息为用户提供特定的语种时, 对于不同地域的 人, 使用相同的语种或语种序列 (例如: 先中文、 再英文提示) 播放提示 音, 用户的感受不是很好; 而按照 SDP的协商原则, 选择信道的质量时, 不能根据用户来自地区的传输质量选取更合适的 codec。
下面将结合本发明实施例中的附图, 对本发明实施例中的技术方案进行 清楚、 完整地描述, 显然, 所描述的实施例仅仅是本发明一部分实施例, 而 不是全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没有作 出创造性劳动前提下所获得的所有其他实施例, 都属于本发明保护的范围。
本发明实施例一提出的一种提供区别服务的方法, 如图 1所示, 包括: 歩骤 S101 , 根据区别服务策略信息获取区别服务策略;
歩骤 S102, 将所述区别服务策略发送给呼叫处理装置, 以使所述呼叫 处理装置根据所述区别服务策略为终端提供区别服务。
本实施例中, 该区别服务策略信息包括但不限于 SDP信息, 所述根据 区别服务策略信息获取区别服务策略包括但不限于根据定制信息和 SDP信 息获取所述终端的区别服务策略; 该 SDP信息包括以下中的一种或几种: 接入域信息; 归属域信息; 号码号段信息; 应用服务器 AS信息; 服务提供 商 SP信息; 端点 IP地址信息。 所述定制的方式包括以下中的一种或几种: 通过营业厅定制的方式; 通过热线定制的方式; 通过短信息定制的方式; 通 过 WEB定制的方式; 通过网管定制的方式; 通过维护台定制的方式。
可见, 本实施例中, 通过使用用户的 SDP信息做为终端用户的区别服 务策略信息, 根据区别服务策略信息获取区别服务策略, 并将该区别服务策 略发送给呼叫处理装置, 以使该呼叫处理装置根据该区别服务策略为终端提 供区别服务, 从而提高了终端用户的服务质量, 减少了资源的浪费。 而且该 区别服务策略的定制方式自动灵活, 区别服务策略是依据终端用户的 SDP 信息自动选择的, 在提供区别服务时增强了终端用户的感受。
本发明实施例二提出的一种提供区别服务的方法, 该方法适用的领域包 括但不限于: 核心网领域的 CDMA (Code Division Multiple Access , 码分 多址) , GSM (Global System for Mobile Communications, 全球移动通讯系 统) , UMTS (Universal Mobile Telecommunications System , 全球移云力通信 系统) , NGN (Next Generation Network, 下一代网络) 等交换机, 或软交 换及后续的 IMS中的 CSCF (Call Session Control Function, 呼叫会话控制 功能) 网元、 AS ( Application Server , 应用服务器) 网元、 MRS ( Mobile Relay Station, 移动中继站) 网元。 本实施例中, 可以通过使用用户的 SDP 信息为终端用户提供区别服务策略信息, 根据该区别服务策略信息获取区别 服务策略, 并根据该区别服务策略为终端用户提供区别服务。 在 IMS域 中, 用户的信息包含接入域信息、 归属域信息、 号码号段信息、 服务 AS (Application Server, 应用服务器) /SP ( Service Provider, 服务提供商) 信 息、 端点 IP地址信息, 而上述的信息部分由 SDP提供, 部分在 SIP的头域 中提供, 在本实施例中, 上述的信息通称为 SDP信息, 区别服务策略信息 为可以为终端提供区别服务的信息, 包括但不限于 SDP信息。 该 SDP信息 包括但不限于接入域信息、 归属域信息、 号码号段信息、 服务 AS/SP信 息、 端点 IP地址信息。 通过使用上述的用户 SDP信息, 为终端用户提供区 别服务。 该区别服务包括但不限于不同的服务语种 (或者语种序列) ; 不同 的媒体资源 codec; 不同行为的用户需求。 在本实施例中, 该区别服务以不
同的服务语种或不同的 codec为例进行说明, 其中, 该 codec为编解码对信 道质量的要求。
其中, 根据区别服务策略为用户提供区别服务包括但不限于: 根据接入 域信息的不同为用户提供区别服务; 根据归属域信息的不同为用户提供区别 服务; 根据号码号段信息的不同为用户提供区别服务; 根据服务 AS/SP信 息的不同为用户提供区别服务, 根据端点 IP地址信息的不同为用户提供区 别服务。
其中, 上述的根据接入域信息的不同为用户提供区别服务具体为: 不同 的接入域使用不同的语种 (或语种序列) ; 或不同的 codec优先级, 优先使 用低带宽 codec, 从而减少对传输通道的冲击, 或优先使用高带宽 codec, 以提高通讯的质量。 上述的根据归属域信息的不同为用户提供区别服务具体 为: 不同归属域使用不同的语种 (或语种序列) ; 或不同的 codec优先级, 优先使用低带宽 codec , 从而减少对传输通道的冲击, 或优先使用高带宽 codec, 以提高通讯质量。 上述的根据号码号段信息的不同为用户提供区别 服务具体为: 不同号码号段使用不同的语种 (或语种序列) ; 或不同的 codec优先级, 优先使用低带宽 codec , 从而减少对传输通道的冲击, 或优 先使用高带宽 codec以提高通讯质量。 上述的根据服务 AS/SP信息的不同为 用户提供区别服务具体为: 不同服务 AS/SP使用不同的语种 (或语种序 列) ·' 或不同的 codec优先级, 优先使用低带宽 codec从而减少对传输通道 的冲击, 或优先使用高带宽 codec 以提高通讯质量。 上述的根据端点 IP地 址信息的不同为用户提供区别服务具体为: 不同的端点 IP地址使用不同的 语种 (或语种序列) ·' 或不同的 codec优先级, 优先使用低带宽 codec从而 减少对传输通道的冲击, 或优先使用高带宽 codec以提高通讯质量。 该区别 服务的方法如图 2所示, 包括:
歩骤 S201 , 终端通过多种定制方式定制区别服务策略。
具体的, 该多种定制方式包括但不限于通过营业厅的方式、 通过热线的 方式、 通过短信息的方式、 通过 WEB的方式、 通过网管的方式、 通过维护 台的方式。 例如, 终端通过短信息的定制方式定制区别服务策略, 该终端通 过向区别服务装置发送短消息, 并在该短消息中携带了使用接入域地区母语 语种的信息, 此时, 该定制方式为通过短信息的方式, 该区别服务策略为使 用接入域地区母语语种, 即该区别服务策略为上述的不同的接入域使用不同 的语种。
歩骤 S202 , 区别服务装置根据区别服务策略信息获取终端的区别服务 策略。
具体的, 该区别服务策略信息包括但不限于 SDP信息, 该区别服务装 置在接收到来自终端的定制信息后, 根据终端定制信息中携带的信息, 为终 端提供区别服务策略, 并在该区别服务装置中存储该区别服务策略与该终端 标识的对应关系。
上述的区别服务策略可以是根据不同的 SDP信息所制定的区别服务策 略, 该 SDP信息包括但不限于接入域信息、 归属域信息、 号码号段信息、 服务 AS/SP信息、 端点 IP地址信息。 上述的区别服务包括但不限于不同的 服务语种; 不同的媒体资源 codec; 不同行为的终端需求。
上述获取到的终端的区别服务策略包括但不限于: 根据接入域信息的不 同为终端提供区别服务, 不同的接入域使用不同的语种; 或不同的接入域使 用不同的 codec优先级; 根据归属域信息的不同为终端提供区别服务, 不同 的归属域使用不同的语种或不同的归属域使用不同的 codec优先级; 根据号 码号段信息的不同为终端提供区别服务, 不同的号码号段使用不同的语种或 不同的号码号段使用不同的 codec优先级; 根据 AS信息的不同为终端提供 区别服务, 不同的 AS使用不同的语种或不同的 AS使用不同的 codec优先 级; 根据 SP信息的不同为终端提供区别服务, 不同的 SP使用不同的语种 或不同的 SP使用不同的 codec优先级; 根据端点 IP地址信息的不同为终端
提供区别服务, 不同的端点 IP地址使用不同的语种或不同的端点 IP地址使 用不同的 codec优先级。
歩骤 S203 , 区别服务装置将区别服务策略发送给呼叫处理装置, 并使 该呼叫处理装置根据该区别服务策略为终端提供区别服务。
具体的, 当需要为终端提供区别服务时, 区别服务装置根据存储的终端 标识与区别服务策略的对应关系查找该终端标识所对应的区别服务策略, 并 将该区别服务策略发送给呼叫处理装置, 以使该呼叫处理装置根据该区别服 务策略为该终端提供区别服务。 例如, 当终端 A发起呼叫时, 区别服务装 置查找终端 A所对应的区别服务策略 (终端 A定制的区别服务策略) , 并 将该区别服务策略 (可以为使用终端 A的接入域的语种) 发送给呼叫处理 装置, 以使该呼叫处理装置根据该区别服务策略对该终端的呼叫进行处理, 即可以使用该终端 A的接入域的语种为终端 A提供服务。
当需要提供的区别服务为提供不同的语种时, 上述的根据区别服务策略 为终端用户提供区别服务包括但不限于: 不同的接入域使用不同的语种; 不 同的归属域使用不同的语种; 不同的号码号段使用不同的语种; 不同的 AS 使用不同的语种; 不同的 SP使用不同的语种, 不同的端点地址 IP使用不同 的语种。 同样的, 当需要提供的区别服务为提供不同的 codec时, 上述的根 据区别服务策略为终端用户提供区别服务与上述的不同的语种时相同, 在此 不再赘述。
本实施例中, 如图 3所示, 当定制区别服务策略的方式为短信息的方式 时, 区别服务策略信息为接入域信息时, 终端用户 A通过接口 1 向区别服 务装置 3发送短信息, 该短信息中携带了区别服务策略信息为接入域信息, 区别服务装置 3在接收到用户 A的短信息时, 根据短信息中的信息获取终 端用户 A的区别服务策略, 该终端用户 A的区别服务策略为根据终端用户 A的接入域的语种为该终端 A提供语种服务, 在获取到终端用户 A的区别 服务策略之后, 区别服务装置 3将该终端用户 A的标识与该区别服务策略
(根据接入域的语种为终端用户 A提供语种服务) 的对应关系信息存储在 该区别服务装置 3中。 当终端用户 A发起呼叫时, 区别服务装置 3将存储 的终端用户 A的区别服务策略发送给呼叫处理装置 4, 以使该呼叫处理装置 4根据该区别服务策略对该用户 A的呼叫进行处理, 即呼叫处理装置 4根据 区别服务装置 3 中存储的终端用户 A的区别服务策略 (使用接入域地区母 语语种) 对用户 A提供播放提示。
如图 3所示, 接口 1接收终端的定制区别服务策略方式的定制消息, 从 消息中提取出定制内容, 并形成统一的内部命令, 将该内部命令发送给区别 服务装置 3, 该内部命令中携带了定制区别服务策略的信息, 区别服务装置 3根据该内部命令获取定制的区别服务策略, 并存储该区别服务策略与定制 该区别服务策略的终端的对应关系。 本实施例中, 上述的接口 1具有通信功 能和协议转换功能, 该通信功能具体为与区别服务装置 3进行通信, 以使区 别服务装置 3获取到定制区别服务的策略; 该协议转换功能具体为从定制消 息中提取出定制内容, 并形成统一的内部命令。 此外, 上述的接口 1还提供 了开放式的开发应用编程接口, 可使第三方开发者通过该接口 1实现增值业 务的开发。 例如, 第三方业务提供者可以通过该接口 1为终端提供丰富多彩 的区别服务策略或业务。 其中, 当第三方业务提供者进行增值业务的开发 时, 通过接口 1向区别服务装置 3发起注册, 并在区别服务装置 3中形成业 务的实例, 在实例生成后, 将该业务的实例信息存储在区别服务装置 3中, 而且区别服务装置 3会根据该实例的注册的信息将相应的事件通知外部应 用, 并接收外部应用的操作。 即上述的接口 1为外部系统和区别服务装置 3 之间的数据接口, 通过该接口 1允许外部系统对用户数据进行操作。
本实施例中, 上述的接口 2为呼叫处理装置 4与终端用户之间的接口, 该接口包括但不限于终端用户的接口、 中继的接口。 呼叫处理装置 4通过该 接口 2并根据区别服务策略信息对终端用户的呼叫进行处理, 该处理包括但 不限于对终端提供播放提示、 为终端选取合适的 codec。 该接口 2支持各种
制式的用户信令、 中继信令, 各种承载形式, 该承载形式包括但不限于电路 承载方式以及分组承载方式。 本实施例中, 上述的呼叫处理装置 4用于实现 对终端用户的呼叫进行处理, 该处理为根据区别服务策略对终端用户呼叫的 处理, 其中, 该区别服务策略为上述的区别服务装置 3中所存储的, 在呼叫 的过程中, 将该区别服务策略发送给呼叫处理装置 4。 即当终端用户通过接 口 2与呼叫处理装置 4交互时, 呼叫处理装置 4将通过接口 2检测到终端用 户的呼叫信息, 并通过区别服务装置 3查询该用户的区别服务策略, 根据该 策略给终端用户提供区别服务业务。
本实施例中, 上述的区别服务装置 3和呼叫处理中心后台维护服务器通 过 C/S ( Client/Server, 客户端 /服务器) 机制进行连接, 能够动态实时的对 区别服务策略信息 (即 SDP信息, 包括但不限于接入域信息、 归属域信 息、 号码号段信息、 服务 AS/SP信息) 进行分析和计算, 以使呼叫处理装 置 4根据该区别服务策略对终端用户的呼叫进行处理。 该区别服务装置 3可 以为物理实体或逻辑实体, 该区别服务装置 3不需要独立的存在, 即该区别 服务装置 3的实际存在形式包括但不限于独立实体、 综合实体、 不同实体组 成多个相互关联的实体。
可见, 本实施例中, 通过使用用户的 SDP信息做为终端用户的区别服 务策略信息, 根据区别服务策略信息获取区别服务策略, 并将该区别服务策 略发送给呼叫处理装置, 以使该呼叫处理装置根据该区别服务策略为终端提 供区别服务, 从而提高了终端用户的服务质量, 减少了资源的浪费。 而且该 区别服务策略的定制方式自动灵活, 区别服务策略是依据终端用户的 SDP 信息自动选择的, 在提供区别服务时增强了终端用户的感受。
在电话会议中, 会议中心根据与会者的归属域地区定制区别服务策略, 选择优先使用与会者归属域地区对应母语播放提示, 并根据用户的接入域地 区, 选择优先 codec, 从而为不同的用户提供区别服务。 即会议中心对来自 不同母语地区 A、 B、 C的与会者, 为来自母语地区 A的与会者播放提示音
时首先播放 A语言, 为来自母语地区 B的与会者播放提示音时首先播放 B 语言, 为来自母语地区 C的与会者播放提示音时首先播放 C语言, 使得用 户的感受更好。 而用户 A来自传输质量上佳的 A地区, 用户 B来自传输质 量不佳的 B地区, 对于用户 A来说, 根据用户 A接入域地区 (A地区) 为 用户 A选取带宽占用更高质量也更好的 codec A; 对于用户 B来说, 根据用 户 B接入域地区 (B地区) 为用户 B选取带宽中用较少的 codec B。
本发明实施例三提出的一种提供区别服务的系统, 该系统应用的领域包 括但不限于: 核心网领域的码分多址 CDMA; 核心网领域的全球移动通讯 系统 GSM; 核心网领域的全球移动通信系统 UMTS; 核心网领域的下一代 网络 NGN; IP多媒体系统中的呼叫会话控制功能 CSCF网元、 IP多媒体系 统中的应用服务器 AS网元、 IP多媒体系统中的移动中继站 MRS网元。 如 图 4所示, 包括:
区别服务装置 41, 用于根据区别服务策略信息获取区别服务策略, 并 将该区别服务策略发送给呼叫处理装置 42;
呼叫处理装置 42, 用于接收来自该区别服务装置 41的区别服务策略, 并根据该区别服务策略为终端提供区别服务。
进一歩的, 该提供区别服务的系统还包括:
第一接口 43, 用于接收来自该终端的定制区别服务策略的定制消息, 从该定制消息中获取定制内容, 并将该内容发送给该区别服务装置 41, 以 使该区别服务装置 41 根据该定制内容获取区别服务策略, 该定制内容中包 括该 SDP信息;
第二接口 44, 用于将该呼叫处理装置 42对该终端提供的区别服务发送 给该终端, 该对终端提供的区别服务包括但不限于: 为该终端提供不同语种 的播放提示, 为该终端选取合适的 codec。
可见, 本实施例中, 通过使用用户的 SDP信息做为终端用户的区别服 务策略信息, 根据区别服务策略信息获取区别服务策略, 并将该区别服务策
略发送给呼叫处理装置, 以使该呼叫处理装置根据该区别服务策略为终端提 供区别服务, 从而提高了终端用户的服务质量, 减少了资源的浪费。 而且该 区别服务策略的定制方式自动灵活, 区别服务策略是依据终端用户的 SDP 信息自动选择的, 在提供区别服务时增强了终端用户的感受。
本发明实施例四提出的一种区别服务装置, 如图 5所示, 包括: 获取模块 51, 用于根据区别服务策略信息获取区别服务策略;
发送模块 52, 用于将获取模块 51获取的区别服务策略发送给呼叫处理 装置, 以使该呼叫处理装置根据该区别服务策略为终端提供区别服务。
进一歩的, 该区别服务策略信息包括但不限于 SDP信息, 该获取模块
51进一歩包括:
接收单元 511, 用于接收来自终端的定制信息, 该定制的方式包括以下 中的一种或几种: 通过营业厅定制的方式; 通过热线定制的方式; 通过短信 息定制的方式; 通过 WEB定制的方式; 通过网管定制的方式; 通过维护台 定制的方式;
获取单元 512, 用于根据该定制信息和 SDP信息获取该终端的区别服 务策略; 该 SDP信息包括以下中的一种或几种: 接入域信息; 归属域信 息; 号码号段信息; 应用服务器 AS信息; 服务提供商 SP信息; 端点 IP地 址信息。
进一歩的, 该发送模块 52将区别服务策略发送给呼叫处理装置, 以使 呼叫处理装置根据区别服务策略为终端提供区别服务, 具体为以下中的至少 一种或其任意组合:
根据接入域信息的不同为终端提供区别服务, 该不同的接入域使用不同 的语种或该不同的接入域使用不同的 codec优先级;
根据归属域信息的不同为终端提供区别服务, 该不同的归属域使用不同 的语种或该不同的归属域使用不同的 codec优先级;
根据号码号段信息的不同为终端提供区别服务, 该不同的号码号段使用 不同的语种或该不同的号码号段使用不同的 codec优先级 ·'
根据 AS信息的不同为终端提供区别服务, 该不同的 AS使用不同的语 种或该不同的 AS使用不同的 codec优先级;
根据 SP信息的不同为终端提供区别服务, 该不同的 SP使用不同的语 种或该不同的 SP使用不同的 codec优先级;
根据端点 IP地址信息的不同为终端提供区别服务, 该不同的端点 IP地 址使用不同的语种或该不同的端点 IP地址使用不同的 codec优先级。
进一歩的, 该区别服务装置还包括:
存储模块 53, 用于存储获取模块 51获取的区别服务策略与终端的对应 关系, 当该终端发起呼叫时, 根据该对应关系查找该终端的区别服务策略, 并通过发送模块 52发送给呼叫处理装置。
可见, 本实施例中, 通过使用用户的 SDP信息做为终端用户的区别服 务策略信息, 根据区别服务策略信息获取区别服务策略, 并将该区别服务策 略发送给呼叫处理装置, 以使该呼叫处理装置根据该区别服务策略为终端提 供区别服务, 从而提高了终端用户的服务质量, 减少了资源的浪费。 而且该 区别服务策略的定制方式自动灵活, 区别服务策略是依据终端用户的 SDP 信息自动选择的, 在提供区别服务时增强了终端用户的感受。
通过以上的实施方式的描述, 本领域的技术人员可以清楚地了解到本发 明可以通过硬件实现, 也可以可借助软件加必要的通用硬件平台的方式来实 现。 基于这样的理解, 本发明的技术方案可以以软件产品的形式体现出来, 该软件产品可以存储在一个非易失性存储介质 (可以是 CD-ROM, U盘, 移动硬盘等) 中, 包括若干指令用以使得一台计算机设备 (可以是个人计算 机, 服务器, 或者网络设备等) 执行本发明各个实施例所述的方法。
以上所述仅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, 在不脱离本发明原理的前提下, 还可以做出若干改进和润 饰, 这些改进和润饰也应视本发明的保护范围。
Claims
1、 一种提供区别服务的方法, 其特征在于, 包括:
根据区别服务策略信息获取区别服务策略;
将所述区别服务策略发送给呼叫处理装置, 以使所述呼叫处理装置根据 所述区别服务策略为终端提供区别服务。
2、 如权利要求 1所述的方法, 其特征在于, 所述区别服务策略信息包 括会话描述协议 SDP信息, 所述根据区别服务策略信息获取区别服务策略 包括:
根据 SDP信息获取区别服务策略。
3、 如权利要求 2所述的方法, 其特征在于, 所述 SDP信息包括以下中 的一种或几种:
接入域信息; 归属域信息; 号码号段信息; 应用服务器 AS信息; 服务 提供商 SP信息; 端点 IP地址信息。
4、 如权利要求 2所述的方法, 其特征在于, 在所述根据区别服务策略 信息获取区别服务策略之前, 还包括:
接收来自所述终端的定制信息, 根据所述定制信息和所述 SDP信息获 取所述终端的区别服务策略。
5、 如权利要求 4所述的方法, 其特征在于, 所述定制的方式包括以下 中的一种或几种:
通过营业厅定制的方式; 通过热线定制的方式; 通过短信息定制的方 式; 通过 WEB定制的方式; 通过网管定制的方式; 通过维护台定制的方 式。
6、 如权利要求 1所述的方法, 其特征在于, 所述区别服务包括以下中 的一种或几种:
不同的服务语种; 不同的媒体资源 codec ; 不同行为的终端需求。
7、 如权利要求 1所述的方法, 其特征在于, 所述根据区别服务策略为 终端提供区别服务包括以下中的一种或几种:
根据接入域信息的不同为所述终端提供区别服务, 所述不同的接入域使 用不同的语种或所述不同的接入域使用不同的 codec优先级 ·'
根据归属域信息的不同为所述终端提供区别服务, 所述不同的归属域使 用不同的语种或所述不同的归属域使用不同的 codec优先级 ·'
根据号码号段信息的不同为所述终端提供区别服务, 所述不同的号码号 段使用不同的语种或所述不同的号码号段使用不同的 codec优先级;
根据 AS信息的不同为所述终端提供区别服务, 所述不同的 AS使用不 同的语种或所述不同的 AS使用不同的 codec优先级;
根据 SP信息的不同为所述终端提供区别服务, 所述不同的 SP使用不 同的语种或所述不同的 SP使用不同的 codec优先级;
根据端点 IP地址信息的不同为所述终端提供区别服务, 所述不同的端 点 IP地址使用不同的语种或所述不同的端点 IP地址使用不同的 codec优先 级。
8、 如权利要求 1所述的方法, 其特征在于, 在所述根据区别服务策略 信息获取区别服务策略之后, 还包括:
存储所述区别服务策略与所述终端的对应关系, 当所述终端发起呼叫 时, 根据所述对应关系查找所述终端的区别服务策略。
9、 一种提供区别服务的系统, 其特征在于, 包括:
区别服务装置, 用于根据区别服务策略信息获取区别服务策略, 并将所 述区别服务策略发送给呼叫处理装置;
呼叫处理装置, 用于根据所述区别服务策略为终端提供区别服务。
10、 如权利要求 9所述的系统, 其特征在于, 还包括:
第一接口, 用于接收来自所述终端的定制区别服务策略的定制消息, 从 所述定制消息中获取定制内容, 并将所述定制内容发送给所述区别服务装
置, 以使所述区别服务装置根据所述定制内容获取区别服务策略, 所述定制 内容中包括 SDP信息;
第二接口, 用于将所述呼叫处理装置对所述终端提供的区别服务发送给 所述终端, 所述对终端提供的区别服务包括为所述终端提供不同语种的播放 提示和 /或为所述终端选取合适的 codec。
11、 如权利要求 10所述的系统, 其特征在于, 所述提供区别服务的系 统应用的领域包括: 核心网领域的码分多址 CDMA; 或核心网领域的全球 移动通讯系统 GSM; 或核心网领域的全球移动通信系统 UMTS; 或核心网 领域的下一代网络 NGN; 或 IP多媒体系统中的呼叫会话控制功能 CSCF网 元; 或 IP多媒体系统中的应用服务器 AS网元; 或 IP多媒体系统中的移动 中继站 MRS网元。
12、 一种区别服务装置, 其特征在于, 包括:
获取模块, 用于根据区别服务策略信息获取区别服务策略;
发送模块, 用于将所述区别服务策略发送给呼叫处理装置, 以使所述呼 叫处理装置根据所述区别服务策略为终端提供区别服务。
13、 如权利要求 12所述的区别服务装置, 其特征在于, 所述区别服务 策略信息包括 SDP信息, 所述获取模块进一歩包括:
接收单元, 用于接收来自所述终端的定制信息, 所述定制的方式包括以 下中的一种或几种: 通过营业厅定制的方式; 通过热线定制的方式; 通过短 信息定制的方式; 通过 WEB定制的方式; 通过网管定制的方式; 通过维护 台定制的方式;
获取单元, 用于根据所述定制信息和所述 SDP信息获取所述终端的区 别服务策略; 所述 SDP信息包括以下中的一种或几种: 接入域信息; 归属 域信息; 号码号段信息; 应用服务器 AS信息; 服务提供商 SP信息; 端点 IP地址信息。
14、 如权利要求 12所述的区别服务装置, 其特征在于, 所述发送模块
将所述区别服务策略发送给呼叫处理装置, 以使所述呼叫处理装置根据所述 区别服务策略为终端提供区别服务, 具体为以下中的一种或几种:
根据接入域信息的不同为所述终端提供区别服务, 所述不同的接入域使 用不同的语种或所述不同的接入域使用不同的 codec优先级 ·'
根据归属域信息的不同为所述终端提供区别服务, 所述不同的归属域使 用不同的语种或所述不同的归属域使用不同的 codec优先级 ·'
根据号码号段信息的不同为所述终端提供区别服务, 所述不同的号码号 段使用不同的语种或所述不同的号码号段使用不同的 codec优先级;
根据 AS信息的不同为所述终端提供区别服务, 所述不同的 AS使用不 同的语种或所述不同的 AS使用不同的 codec优先级;
根据 SP信息的不同为所述终端提供区别服务, 所述不同的 SP使用不 同的语种或所述不同的 SP使用不同的 codec优先级;
根据端点 IP地址信息的不同为所述终端提供区别服务, 所述不同的端 点 IP地址使用不同的语种或所述不同的端点 IP地址使用不同的 codec优先 级。
15、 如权利要求 12所述的区别服务装置, 其特征在于, 所述区别服务 装置还包括:
存储模块, 用于存储所述区别服务策略与所述终端的对应关系, 当所述 终端发起呼叫时, 根据所述对应关系查找所述终端的区别服务策略。
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