Invention Grant
- Patent Title: Method and system for transporting data using pseudowire circuits over a bridged network
- Patent Title (中): 在桥接网络上使用伪线路传输数据的方法和系统
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Application No.: US11029708Application Date: 2005-01-05
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Publication No.: US07782841B2Publication Date: 2010-08-24
- Inventor: Sanjeev Rampal , Jimmy Ervin , Norman Finn , Michael Smith
- Applicant: Sanjeev Rampal , Jimmy Ervin , Norman Finn , Michael Smith
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agent Cindy Kaplan
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/56 ; H04J3/24
Abstract:
A method for data communication across a layer 2 bridged network having two or more edge nodes configured for receiving and transmitting multiprotocol data packets. The method includes creating a pseudowire circuit across the bridged network, receiving data packets at one of the edge nodes, encapsulating data packets into pseudowire frames, encapsulating the pseudowire frames inside MAC frames, and transmitting the encapsulated frames over the carrier bridged network.
Public/Granted literature
- US20060146832A1 Method and system for transporting data using pseudowire circuits over a bridged network Public/Granted day:2006-07-06
Information query
