Invention Grant
US08139566B2 System and method for establishing a communication session between two endpoints that do not both support secure media
有权
用于在不支持安全媒体的两个端点之间建立通信会话的系统和方法
- Patent Title: System and method for establishing a communication session between two endpoints that do not both support secure media
- Patent Title (中): 用于在不支持安全媒体的两个端点之间建立通信会话的系统和方法
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Application No.: US11459193Application Date: 2006-07-21
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Publication No.: US08139566B2Publication Date: 2012-03-20
- Inventor: David W. Mills , Cullen F. Jennings
- Applicant: David W. Mills , Cullen F. Jennings
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Baker Botts L.L.P.
- Main IPC: H04L12/66
- IPC: H04L12/66
Abstract:
A method for establishing a communication session between two endpoints that do not both support secure media includes receiving a registration from a first endpoint. The registration indicating the first endpoint supports secure media and non-secure media. The method also includes receiving a registration from a second endpoint. The registration indicating the second endpoint supports non-secure media. The method also includes receiving a request to establish a communication session between the first endpoint and the second endpoint using secure media. The method further includes establishing the communication session between the first endpoint and the second endpoint via the communications platform using non-secure media.
Public/Granted literature
Information query
