发明名称 Method and apparatus providing virtual private network access
摘要 A virtual private network device enables individual machines at a remote subnet to be visible and addressable from a central site by establishing a private address range for the remote machines, forming a virtual private network tunnel from the virtual private network device to the central site, and communicating the private address range to the central site to enable connections from the central site to individual machines on the remote subnet.
申请公布号 US7720942(B2) 申请公布日期 2010.05.18
申请号 US20080283717 申请日期 2008.09.15
申请人 CISCO TECHNOLOGY, INC. 发明人 BAZZINOTTI JOHN;DAVIS PETER;VOLPE VICTOR;PITRE RASHMI;MADER KEITH
分类号 G06F15/177 主分类号 G06F15/177
代理机构 代理人
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