发明名称 |
Vermittlungsknoten in einem Netz mit Etikett-Multiplexinformation |
摘要 |
A switching node in a label multiplexing type switching network includes a switch (303) for selectively coupling input logical communications paths and output logical communications paths with each other, m permanent logical communications paths being included in the input logical communications paths where m is an integer larger than or equal to 1, n permanent logical communications paths being included in the output logical communications paths where n is an integer larger than or equal to 1. The switch node includes a call control unit (305) for receiving connection-oriented type information through any of the input logical communications paths and for controlling the switch so that the connection-oriented type information are selectively transferred to the output logical communications paths via the switch on the basis of routing address information related to the connection-oriented type information. The switch node comprises a routing unit (304) for receiving connectionless type information through any of the m logical communications paths and for controlling the switch so that the connectionless type information are selectively transferred to the n permanent logical communications paths via the switch on the basis of routing address information related to the connectionless type information. <IMAGE> |
申请公布号 |
DE69232247(D1) |
申请公布日期 |
2002.01.17 |
申请号 |
DE1992632247 |
申请日期 |
1992.05.06 |
申请人 |
FUJITSU LTD., KAWASAKI |
发明人 |
SAKAGAWA, KAZUO;NAKAMURA, TERUHISA;IIDA, ICHIRO |
分类号 |
H04L12/56;H04Q11/04;(IPC1-7):H04L12/56 |
主分类号 |
H04L12/56 |
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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