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1. 发明申请

WO2002074040A2 IMPROVEMENTS IN OR RELATING TO COMMUNICATION SYSTEMS 审中-公开
标题翻译：改善或相关于通信系统
公开(公告)号：WO2002074040A2
公开(公告)日：2002-09-26
申请号：PCT/EP2002/002895
申请日：2002-03-14
申请人： ROKE MANOR RESEARCH LIMITED , WEBB, Paul, Roderick
发明人： WEBB, Paul, Roderick
IPC分类号： H04Q11/00
CPC分类号： H04Q11/0005 , H04Q2011/0039 , H04Q2011/0077
摘要： A communication system comprises an optical backplane which is arranged to feed a plurality of disparate data routers, each router having ingress ports fed from a plurality of lines, one for each ingress port, each of which lines utilises a plurality of TDM data slots, data packages being fed from the router via router egress ports some of which egress ports route data back to the backplane, and others of which feed data to other routes, each data package being labeled in accordance with the line in which it traveled to the router and the TDM slot which it occupied whereby the labels define for each package an address, each router comprising a lookup table which cross-correlates these addresses with egress ports, whereby each data package is routed to an appropriate egress port as indicated by the lookup table in dependence upon its label.
摘要翻译：通信系统包括一个光背板，该光背板被布置为馈送多个不同的数据路由器，每个路由器具有从多个线路馈送的入口端口，每个入口端口一个，每条线路利用多个TDM数据时隙，数据通过路由器出口端口从路由器馈送包，其中一些出口端口将数据路由回到背板，其他端口将数据馈送到其他路由，每个数据包根据其行进到路由器的行被标记，其占用的TDM时隙，由此标签为每个包定义一个地址，每个路由器包括将这些地址与出口端口相互关联的查找表，由此将每个数据包路由到适当的出口端口，如由查找表依赖于其标签。

2. 发明申请

WO02076138A3 IMPROVEMENTS IN OR RELATING TO COMMUNICATION SYSTEMS 审中-公开
标题翻译：改善或相关于通信系统
公开(公告)号：WO02076138A3
公开(公告)日：2003-05-30
申请号：PCT/GB0201295
申请日：2002-03-18
申请人： ROKE MANOR RESEARCH , STEVENS RODERICK LEONARD WALLA , MCTIFFIN MICHAEL JOHN , WEBB PAUL RODERICK
发明人： STEVENS RODERICK LEONARD WALLA , MCTIFFIN MICHAEL JOHN , WEBB PAUL RODERICK
IPC分类号： H04B10/02 , H04Q3/52 , H04Q11/00 , H04L12/56
CPC分类号： H04Q11/0005 , H04Q2011/0024 , H04Q2011/0033 , H04Q2011/0039 , H04Q2011/005
摘要： A communication system for the mutual interconnection of a plurality of lower traffic level (5 Terabit) switch nodes via a relatively higher traffic level (Petabit) connection bus, which system comprises in operative association with each node, a two part TDM optical data management interface, wherein a first of the two parts comprises a time slot resequencer which serves to provide for the transmission of data from its associated node to the bus, and wherein a second of the two parts comprises a time slot specific combiner which serves for the transmission of data from the bus to its associated node, each node and the bus having independent data scheduling.
摘要翻译：一种用于通过相对较高的业务量（Petabit）连接总线相互互连多个较低业务量（5TB）交换节点的通信系统，该系统包括与每个节点有效关联的两部分TDM光数据管理接口，其中所述两个部分中的第一部分包括时隙重新同步器，其用于提供从其相关联的节点到所述总线的数据传输，并且其中所述两个部分中的第二部分包括时隙专用组合器，其用于传输数据从总线到其相关节点，每个节点和总线都有独立的数据调度。

3. 发明申请

WO2002076138A2 IMPROVEMENTS IN OR RELATING TO COMMUNICATION SYSTEMS 审中-公开
标题翻译：改善或相关于通信系统
公开(公告)号：WO2002076138A2
公开(公告)日：2002-09-26
申请号：PCT/GB2002/001295
申请日：2002-03-18
申请人： ROKE MANOR RESEARCH LIMITED , STEVENS, Roderick, Leonard, Wallace , MCTIFFIN, Michael, John , WEBB, Paul, Roderick
发明人： STEVENS, Roderick, Leonard, Wallace , MCTIFFIN, Michael, John , WEBB, Paul, Roderick
IPC分类号： H04Q11/00
CPC分类号： H04Q11/0005 , H04Q2011/0024 , H04Q2011/0033 , H04Q2011/0039 , H04Q2011/005
摘要： A communication system for the mutual interconnection of a plurality of lower traffic level (5 Terabit) switch nodes via a relatively higher traffic level (Petabit) connection bus, which system comprises in operative association with each node, a two part TDM optical data management interface, wherein a first of the two parts comprises a time slot resequencer which serves to provide for the transmission of data from its associated node to the bus, and wherein a second of the two parts comprises a time slot specific combiner which serves for the transmission of data from the bus to its associated node, each node and the bus having independent data scheduling.
摘要翻译：一种用于通过相对较高的业务量（Petabit）连接总线相互互连多个较低业务量（5TB）交换节点的通信系统，该系统包括与每个节点有效关联的两部分TDM光数据管理接口，其中所述两个部分中的第一部分包括时隙重新同步器，其用于提供从其相关联的节点到所述总线的数据传输，并且其中所述两个部分中的第二部分包括时隙专用组合器，其用于传输数据从总线到其相关节点，每个节点和总线都有独立的数据调度。

4. 发明申请

WO2002074040A3 IMPROVEMENTS IN OR RELATING TO COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：WO2002074040A3
公开(公告)日：2002-09-26
申请号：PCT/EP2002/002895
申请日：2002-03-14
申请人： ROKE MANOR RESEARCH LIMITED , WEBB, Paul, Roderick
发明人： WEBB, Paul, Roderick
IPC分类号： H04Q11/00
摘要： A communication system comprises an optical backplane which is arranged to feed a plurality of disparate data routers, each router having ingress ports fed from a plurality of lines, one for each ingress port, each of which lines utilises a plurality of TDM data slots, data packages being fed from the router via router egress ports some of which egress ports route data back to the backplane, and others of which feed data to other routes, each data package being labeled in accordance with the line in which it traveled to the router and the TDM slot which it occupied whereby the labels define for each package an address, each router comprising a lookup table which cross-correlates these addresses with egress ports, whereby each data package is routed to an appropriate egress port as indicated by the lookup table in dependence upon its label.

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