发明名称 Network transfer system and transfer method
摘要 A network transfer system and a transfer method can reflect a policy of an administrator in route setting, achieve effective use of a network resource, quickly recover from failure, and use relatively inexpensive nodes as relaying nodes. The network transfer system connects a plurality of nodes performing mutual communication with a plurality of virtual networks having routes forming no loop.
申请公布号 US2003095554(A1) 申请公布日期 2003.05.22
申请号 US20020287700 申请日期 2002.11.05
申请人 NEC CORPORATION 发明人 SHIMIZU HIROSHI
分类号 H04L12/56;H04L12/46;H04L29/06;H04L29/14;(IPC1-7):H04L12/66 主分类号 H04L12/56
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