会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • CORRELATING SIGNALLING IN AN IP MULTIMEDIA SUBSYSTEM NETWORK
    • 在IP多媒体子系统网络中的相关信号
    • WO2011047716A1
    • 2011-04-28
    • PCT/EP2009/063754
    • 2009-10-20
    • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)BOBERG, Christer, CarlDAHL, Jan
    • BOBERG, Christer, CarlDAHL, Jan
    • H04L29/08H04L29/06H04L12/14
    • H04L65/1016H04L12/14H04L12/1403H04L12/1425H04L65/1006H04L67/14H04L67/146H04L67/24
    • A method of correlating signalling in an IP Multimedia Subsystem Network is described. The method comprises receiving a SIP message (e.g. a SUBSCRIBE message) relating from a UE at an AS in an originating network. A correlation identifier is added to the SIP message, and it is then forwarded towards a terminating network. An AS in the terminating network receives the SIP message and generates and sends a response (e.g. SIP NOTIFY), the response including the correlation identifier together with an HTTP/XCAP link to a content server in the terminating network. The user device receives the SIP response, and generates and sends a HTTP/XCAP message (e.g. XCAP GET) towards the content server, the HTTP/XCAP message including a request for content and the correlation identifier. The content server receives the request for content and sends a further HTTP/XCAP message towards the user device, which includes content and the correlation identifier.
    • 描述了IP多媒体子系统网络中的信令相关的方法。 该方法包括在始发网络中的AS处接收与UE相关的SIP消息(例如SUBSCRIBE消息)。 将相关标识符添加到SIP消息中,然后将其转发到终止网络。 终端网络中的AS接收SIP消息,并生成并发送响应(例如,SIP NOTIFY),该响应包括相关标识符以及到终端网络中的内容服务器的HTTP / XCAP链路。 用户设备接收SIP响应,并且生成并向内容服务器发送HTTP / XCAP消息(例如XCAP GET),该HTTP / XCAP消息包括对内容的请求和相关标识符。 内容服务器接收对内容的请求,并向用户设备发送另外的HTTP / XCAP消息,该消息包括内容和相关标识符。