公开(公告)号：US20150039773A1

公开(公告)日：2015-02-05

申请号：US14374614

申请日：2013-02-20

Applicant: Ericsson Modems SA

Inventor： Stefan Runeson ,  Ivo Sedlacek

IPC: H04L29/06 ,  H04W80/10

CPC classification number: H04L65/1006 ,  H04L65/1016 ,  H04L65/105 ,  H04L65/1069 ,  H04L65/1073 ,  H04W80/10

Abstract: A wireless telecommunications device configured to use Session Initiation Protocol in communication with other telecommunications devices comprises a modem subsystem (2) configured to deploy Internet Protocol Multimedia Subsystem services using Session Initiation Protocol and comprising a Session Initiation Protocol stack (4); and an application processing engine (5) configured to deploy Internet Protocol Multimedia Subsystem services using Session Initiation Protocol and comprising a Session Initiation Protocol stack (7). The device comprises a logical element (13) configured to capture Session Initiation Protocol messages from Internet Protocol Multimedia Subsystem services to an external Session Initiation Protocol proxy server and to function as a Session Initiation Protocol Back-to-Back User Agent; and send to the external Session Initiation Protocol proxy server Session Initiation Protocol messages based on the captured messages. The need for special Application Programming Interface between the two subsystems is avoided, and multiple SIP request messages need no longer be sent.

Abstract translation: 被配置为使用与其他电信设备通信的会话发起协议的无线电信设备包括被配置为使用会话发起协议部署因特网协议多媒体子系统服务并包括会话发起协议栈（4）的调制解调器子系统（2）。 以及应用处理引擎（5），被配置为使用会话发起协议部署因特网协议多媒体子系统服务并且包括会话发起协议栈（7）。 该设备包括被配置为将会话发起协议消息从因特网协议多媒体子系统服务捕获到外部会话发起协议代理服务器并用作会话发起协议背靠背用户代理的逻辑元件（13） 并基于捕获的消息发送到外部会话发起协议代理服务器会话发起协议消息。 避免了两个子系统之间特殊应用编程接口的需要，不再需要发送多个SIP请求消息。

公开(公告)号：US09509724B2

公开(公告)日：2016-11-29

申请号：US14374614

申请日：2013-02-20

Applicant: Ericsson Modems SA

Inventor： Stefan Runeson ,  Ivo Sedlacek

IPC: G06F15/16 ,  H04L29/06 ,  H04W80/10

CPC classification number: H04L65/1006 ,  H04L65/1016 ,  H04L65/105 ,  H04L65/1069 ,  H04L65/1073 ,  H04W80/10

Abstract: A wireless telecommunications device configured to use Session Initiation Protocol in communication with other telecommunications devices comprises a modem subsystem configured to deploy Internet Protocol Multimedia Subsystem services using Session Initiation Protocol and comprising a Session Initiation Protocol stack; and an application processing engine configured to deploy Internet Protocol Multimedia Subsystem services using Session Initiation Protocol and comprising a Session Initiation Protocol stack. The device comprises a logical element configured to capture Session Initiation Protocol messages from Internet Protocol Multimedia Subsystem services to an external Session Initiation Protocol proxy server and to function as a Session Initiation Protocol Back-to-Back User Agent; and send to the external Session Initiation Protocol proxy server Session Initiation Protocol messages based on the captured messages. The need for special Application Programming Interface between the two subsystems is avoided, and multiple SIP request messages need no longer be sent.

Abstract translation: 被配置为使用会话发起协议与其他电信设备通信的无线电信设备包括被配置为使用会话发起协议部署因特网协议多媒体子系统服务并包括会话发起协议栈的调制解调器子系统; 以及应用处理引擎，被配置为使用会话发起协议来部署因特网协议多媒体子系统服务，并且包括会话发起协议栈。 该设备包括被配置为将会话发起协议消息从因特网协议多媒体子系统服务捕获到外部会话发起协议代理服务器并用作会话发起协议背靠背用户代理的逻辑元件; 并基于捕获的消息发送到外部会话发起协议代理服务器会话发起协议消息。 避免了两个子系统之间特殊应用编程接口的需要，不再需要发送多个SIP请求消息。