发明名称 |
Network system for data transmission among plural communications stations connected to a communication medium |
摘要 |
There is disclosed a data transmission network system for data transmission among plural stations by token passing method. A station which has acquired the right of communication for the first time transmits relevant information to all other stations in the network so that smooth token passing can be achieved without the use of a monitor station in the network.
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申请公布号 |
US4785449(A) |
申请公布日期 |
1988.11.15 |
申请号 |
US19850733769 |
申请日期 |
1985.05.14 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NAKAMURA, YASUO;CHIDA, MAKOTO |
分类号 |
H04L12/417;(IPC1-7):H04J3/02;H04J3/16 |
主分类号 |
H04L12/417 |
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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