公开(公告)号：US08971344B2

公开(公告)日：2015-03-03

申请号：US13925541

申请日：2013-06-24

Applicant: Cisco Technology, Inc.

Inventor： Manjunath Bangalore ,  Kan Wu ,  Steven G. Fry ,  Parameswaran Kumarasamy ,  Kavithadevi Parameswaran

IPC: H04L12/28 ,  H04L12/56 ,  H04J3/16 ,  H04L29/06

CPC classification number: H04L65/1069 ,  H04L65/1006 ,  H04L65/1009 ,  H04L65/104 ,  H04L65/605 ,  H04L69/08 ,  H04L69/24

Abstract: In one embodiment, a method includes receiving at a protocol translator a first message from a first endpoint to a second endpoint. The first message includes a list of media capabilities of the first endpoint. The method also includes transmitting from the protocol translator a second message to the second endpoint including a media capabilities request header and receiving at the protocol translator a response message from the second endpoint. The response message includes a response header including a list of the media capabilities of the second endpoint.

Abstract translation: 在一个实施例中，一种方法包括在协议转换器处接收从第一端点到第二端点的第一消息。 第一个消息包括第一个端点的媒体功能的列表。 该方法还包括从协议转换器向第二终端发送包括媒体能力请求报头的第二消息，并在协议转换器处接收来自第二端点的响应消息。 响应消息包括包括第二端点的媒体能力的列表的响应头部。

公开(公告)号：US20130290550A1

公开(公告)日：2013-10-31

申请号：US13925541

申请日：2013-06-24

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Manjunath Bangalore ,  Kan Wu ,  Steven G. Fry ,  Parameswaran Kumarasamy ,  Kavithadevi Parameswaran

IPC: H04L29/06

CPC classification number: H04L65/1069 ,  H04L65/1006 ,  H04L65/1009 ,  H04L65/104 ,  H04L65/605 ,  H04L69/08 ,  H04L69/24

Abstract: In one embodiment, a method includes receiving at a protocol translator a first message from a first endpoint to a second endpoint. The first message includes a list of media capabilities of the first endpoint. The method also includes transmitting from the protocol translator a second message to the second endpoint including a media capabilities request header and receiving at the protocol translator a response message from the second endpoint. The response message includes a response header including a list of the media capabilities of the second endpoint.

Abstract translation: 在一个实施例中，一种方法包括在协议转换器处接收从第一端点到第二端点的第一消息。 第一个消息包括第一个端点的媒体功能列表。 该方法还包括从协议转换器向第二终端发送包括媒体能力请求报头的第二消息，并在协议转换器处接收来自第二端点的响应消息。 响应消息包括包括第二端点的媒体能力的列表的响应头部。