发明名称 |
Vermittlungssystem |
摘要 |
A cell switching module and switching system for routing cells each having a cell header comprising a plurality of input and output ports; at least one common cell storage connected between the input and output ports and comprising a plurality of storage locations having addresses; a storage section for performing storage of cells coming through any one of the input ports into the common cell storage and comprising a plurality of receiver means for performing the physical interface for the plurality of input ports, a plurality of input routers for connection the input ports to the cell storage, a plurality of ASA registers for providing the input routers with addresses to be used for storing the cells into the cell storage; and a retrieve section for retrieving cells from storage and for transporting them to one of the output ports, where the retrieve section comprises a plurality of output routers for retrieving the data stored in any locations of the cell storage, a plurality of drivers for connecting to the output ports, and a plurality of ARA registers for providing addresses of the cells which are to be outputted from the cell storage to the output routers. |
申请公布号 |
DE69733741(D1) |
申请公布日期 |
2005.08.25 |
申请号 |
DE1997633741 |
申请日期 |
1997.08.19 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORP., ARMONK |
发明人 |
BLANC, ALAIN;ROBBE, JEAN-CLAUDE;LANDRY, CHRISTIAN;PORET, MICHEL |
分类号 |
H04L12/56;(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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