Invention Grant
- Patent Title: Session migration over content-centric networks
- Patent Title (中): 会话迁移以内容为中心的网络
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Application No.: US12765645Application Date: 2010-04-22
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Publication No.: US08375436B2Publication Date: 2013-02-12
- Inventor: James D. Thornton , Van L. Jacobson , Diana K. Smetters
- Applicant: James D. Thornton , Van L. Jacobson , Diana K. Smetters
- Applicant Address: US CA Palo Alto
- Assignee: Palo Alto Research Center Incorporated
- Current Assignee: Palo Alto Research Center Incorporated
- Current Assignee Address: US CA Palo Alto
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Shun Yao
- Main IPC: H04L29/06
- IPC: H04L29/06

Abstract:
One embodiment of the present invention provides a system for facilitating session migration. During operation, the system receives a communication packet from a client destined to a remote server. The system determines whether the communication packet belongs to a pre-existing communication session, and whether session state information associated with the session is available locally. In response to the communication packet belonging to a pre-existing communication session and the session state information being unavailable locally, the system constructs an interest requesting the session state information, disseminates the interest over a network, and receives the session state information.
Public/Granted literature
- US20110265174A1 SESSION MIGRATION OVER CONTENT-CENTRIC NETWORKS Public/Granted day:2011-10-27
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