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经营范围
发明名称
Collision-free insertion and removal of circuit-switched channels in a packet-switched transmission structure
摘要
申请公布号
EP0510290(B1)
申请公布日期
1997.02.05
申请号
EP19910810297
申请日期
1991.04.22
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
VAN AS, HARMEN, DR.;LEMPPENAU, WOLFRAM, DR.;ZURFLUH, ERWIN
分类号
H04L12/64;(IPC1-7):H04L12/42
主分类号
H04L12/64
代理机构
代理人
主权项
地址
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