发明名称 |
Virtual private network over asynchronous transfer mode |
摘要 |
A method for using broadband network resources includes providing simultaneous access to an asynchronous transfer mode switched virtual circuit for a plurality of sessions. The access for each session is provided based on an internet protocol session request being received at a service gateway for the sessions. The method also includes tearing down the asynchronous transfer mode switched virtual circuit when all of the sessions are terminated.
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申请公布号 |
US7609699(B2) |
申请公布日期 |
2009.10.27 |
申请号 |
US20060539908 |
申请日期 |
2006.10.10 |
申请人 |
AT&T LABS, INC. |
发明人 |
ALLEN KEITH JOSEPH;CHEN WEIJING;SALGUERO ANNA |
分类号 |
H04L12/28;H04L12/56;H04Q11/04 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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