发明名称 |
COMMUNICATION SYSTEM, CONTROL DEVICE, POLICY MANAGEMENT DEVICE, COMMUNICATION METHOD, AND PROGRAM |
摘要 |
A communication system includes a control device; a forwarding node that processes, in accordance with a processing rule set by control device, a packet transmitted from a user terminal; and a policy management device that manages communication policy and notifies the control device of communication policy that corresponds to a user for whom authentication has succeeded; a setting request transmission permitting unit that, based on notification from the policy management device, sets to a forwarding node that receives a packet from the user terminal a first processing rule causing the forwarding node to make a setting request of processing rule with regard to a packet transmitted from the user terminal; and a path control unit that determines path from user terminal to access destination and sets to forwarding node along the path the second processing rule that corresponds to the path. |
申请公布号 |
US2013322257(A1) |
申请公布日期 |
2013.12.05 |
申请号 |
US201113980029 |
申请日期 |
2011.08.30 |
申请人 |
SHIMONISHI HIDEYUKI;SONODA KENTARO;NAKAE MASAYUKI;YAMAGATA MASAYA;MORITA YOICHIRO;NEC CORPORATION |
发明人 |
SHIMONISHI HIDEYUKI;SONODA KENTARO;NAKAE MASAYUKI;YAMAGATA MASAYA;MORITA YOICHIRO |
分类号 |
H04L12/801 |
主分类号 |
H04L12/801 |
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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