Invention Grant
- Patent Title: Method and apparatus for virtual private networks
- Patent Title (中): 虚拟专用网络的方法和装置
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Application No.: US11259964Application Date: 2005-10-26
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Publication No.: US07653074B2Publication Date: 2010-01-26
- Inventor: Hamid Asayesh , Gerald Neufeld , Rene Tio
- Applicant: Hamid Asayesh , Gerald Neufeld , Rene Tio
- Applicant Address: US CA San Jose
- Assignee: Redback Networks Inc.
- Current Assignee: Redback Networks Inc.
- Current Assignee Address: US CA San Jose
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04L12/56
- IPC: H04L12/56
Abstract:
A method and apparatus for virtual private networks (VPNs) is described. A computer implemented method comprises determining a set of endpoints for a generic routing encapsulation (GRE) tunnel, determining a key (the key corresponding to a VPN), dynamically establishing the GRE tunnel with the set of endpoints and the key, and processing a set of GRE traffic for the VPN.
Public/Granted literature
- US20060034304A1 Method and apparatus for virtual private networks Public/Granted day:2006-02-16
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