发明名称 |
Method and network for interconnecting separate multicast channels acquired for separate bus systems |
摘要 |
<p>In a communication network where multiple bus systems are interconnected by a bus bridge, a first node attached to a first bus system acquires a first channel for transmission of packets to a first multicast address and broadcasts a first message pertaining to the first channel and the first multicast address. A second node attached to a second bus system acquires a second channel for transmission of packets to a second multicast address and broadcasts a second message pertaining to the second channel and the second multicast address. In response to receipt of the first and second messages, the bus bridge establishes a connection between two channels respectively identified by the received messages if the multicast addresses contained in the received messages are equal to each other.</p> |
申请公布号 |
EP1198095(A2) |
申请公布日期 |
2002.04.17 |
申请号 |
EP20010123352 |
申请日期 |
2001.10.09 |
申请人 |
NEC CORPORATION |
发明人 |
SUZUKI, JOHJI;MOMONA, MORIHISA |
分类号 |
H04L29/08;H04L12/18;H04L12/28;H04L12/40;H04L12/44;H04L12/46;H04L12/64;(IPC1-7):H04L12/40 |
主分类号 |
H04L29/08 |
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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