| 发明名称 |
NETWORK SYSTEM, SPANNING TREE CONFIGURATION METHOD, SPANNINGTREE CONFIGURATION NODE AND SPANNING TREE CONFIGURATION PROGRAM |
| 摘要 |
<p>A node that configures a spanning tree over a network to which a plurality of nodes are connected generates a tree after a cost change using another LAN while continuing to operate the tree that existed before the change, and switches the tree that is used for forwarding after the new tree has been stable.</p> |
| 申请公布号 |
CA2437673(A1) |
申请公布日期 |
2004.02.22 |
| 申请号 |
CA20032437673 |
申请日期 |
2003.08.19 |
| 申请人 |
NEC CORPORATION |
发明人 |
IWATA, ATSUSHI;SHIBUTANI, MAKOTO;HIDAKA, YOUICHI;UMAYABASHI, MASAKI;ENOMOTO, NOBUYUKI |
| 分类号 |
H04L12/44;H04L12/46;(IPC1-7):H04L12/24;H04L12/26 |
主分类号 |
H04L12/44 |
| 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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