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发明名称
Interface module for connecting collision detection LAN user terminals to a switching network having a different access mode.
摘要
申请公布号
EP0307931(B1)
申请公布日期
1994.03.30
申请号
EP19880115193
申请日期
1988.09.16
申请人
NEC CORPORATION
发明人
SHIMIZU, HIROSHI;KAWATOKO, TSURAYUKI;SAKAMOTO, HIDENORI;KATSURA, YOSHIHIKO;OBAYASHI, AKIHIKO
分类号
H04L12/56;H04L29/06;(IPC1-7):H04L12/46
主分类号
H04L12/56
代理机构
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