-
公开(公告)号：US20100008357A1
公开(公告)日：2010-01-14
申请号：US12367253
申请日：2009-02-06
申请人： Daniel W. English , John Doucette , Paul Miller , Hicham Saab
发明人： Daniel W. English , John Doucette , Paul Miller , Hicham Saab
CPC分类号： H04J3/16 , H04L12/6418 , H04L2012/6459 , H04L2012/6475 , H04L2012/6489 , H04M7/0003 , H04M7/0075 , H04M7/0078 , H04M7/1215 , H04M7/128
摘要： The invention includes, among other things, a system for passing TDM traffic through a packet switch. In one embodiment, the system includes a packet switch that has a plurality of data ports and is capable of routing FSDU packets between the plurality of data ports. A TDM encapsulation circuit process a TDM data flow that is incoming to the switch. A circuit demultiplexer processes the incoming data flow to buffer data associated with different TDM circuits into different buffer locations. A timer monitors the amount of time available to fill the FSDU, and when the time period reaches the frame boundary, an FSDU generator generates an FSDU that is filled with data associated with the TDM circuits. Header information is added for allowing the packet switch to route the generated FSDU to a port associated with the respective TDM circuit.
摘要翻译： 本发明尤其包括用于通过分组交换机传递TDM业务的系统。 在一个实施例中，系统包括具有多个数据端口并且能够在多个数据端口之间路由FSDU分组的分组交换机。 TDM封装电路处理进入交换机的TDM数据流。 电路解复用器处理进入的数据流，将与不同TDM电路相关联的数据缓冲到不同的缓冲器位置。 定时器监视可用于填充FSDU的时间量，并且当该时间段到达帧边界时，FSDU生成器生成填充有与TDM电路相关联的数据的FSDU。 添加标题信息以允许分组交换路由生成的FSDU到与相应TDM电路相关联的端口。
-
公开(公告)号：US07545801B2
公开(公告)日：2009-06-09
申请号：US10726000
申请日：2003-12-01
CPC分类号： H04L12/64
摘要： Systems for in-band control that establish relationships between incoming data and one or more destinations to which the data is to be transmitted. In the in-band control embodiments described herein, a connection is established between two ends of a circuit by provisioning at one end of the circuit. A circuit connection table is kept at both ends of the circuit. This table contains the new and existing circuit connection information. A software process writes to the connection table at the local end of the circuit with the address information of the remote end of the circuit. The circuit connection information is to be periodically sent to the remote end to establish or tear down new connections.
摘要翻译： 用于带内控制的系统，用于建立传入数据与要发送数据的一个或多个目的地之间的关系。 在这里描述的带内控制实施例中，通过在电路的一端进行供电来在电路的两端之间建立连接。 电路连接台保持在电路的两端。 该表包含新的和现有的电路连接信息。 软件进程使用电路远端的地址信息写入电路本端的连接表。 将电路连接信息定期发送到远程端，以建立或拆除新的连接。
-
公开(公告)号：US07505456B2
公开(公告)日：2009-03-17
申请号：US10430200
申请日：2003-05-05
申请人： Daniel W. English , John Doucette , Paul Miller , Hicham Saab
发明人： Daniel W. English , John Doucette , Paul Miller , Hicham Saab
CPC分类号： H04J3/16 , H04L12/6418 , H04L2012/6459 , H04L2012/6475 , H04L2012/6489 , H04M7/0003 , H04M7/0075 , H04M7/0078 , H04M7/1215 , H04M7/128
摘要： The invention includes, among other things, a system for passing TDM traffic through a packet switch. In one embodiment, the system includes a packet switch that has a plurality of data ports and is capable of routing FSDU packets between the plurality of data ports. A TDM encapsulation circuit process a TDM data flow that is incoming to the switch. A circuit demultiplexer processes the incoming data flow to buffer data associated with different TDM circuits into different buffer locations. A timer monitors the amount of time available to fill the FSDU, and when the time period reaches the frame boundary, an FSDU generator generates an FSDU that is filled with data associated with the TDM circuits. Header information is added for allowing the packet switch to route the generated FSDU to a port associated with the respective TDM circuit.
摘要翻译： 本发明尤其包括用于通过分组交换机传递TDM业务的系统。 在一个实施例中，系统包括具有多个数据端口并且能够在多个数据端口之间路由FSDU分组的分组交换机。 TDM封装电路处理进入交换机的TDM数据流。 电路解复用器处理进入的数据流，将与不同TDM电路相关联的数据缓冲到不同的缓冲器位置。 定时器监视可用于填充FSDU的时间量，并且当该时间段到达帧边界时，FSDU生成器生成填充有与TDM电路相关联的数据的FSDU。 添加标题信息以允许分组交换路由生成的FSDU到与相应TDM电路相关联的端口。
-
公开(公告)号：US08773996B2
公开(公告)日：2014-07-08
申请号：US12367253
申请日：2009-02-06
IPC分类号： H04J3/14
CPC分类号： H04J3/16 , H04L12/6418 , H04L2012/6459 , H04L2012/6475 , H04L2012/6489 , H04M7/0003 , H04M7/0075 , H04M7/0078 , H04M7/1215 , H04M7/128
摘要： The invention includes, among other things, a system for passing TDM traffic through a packet switch. In one embodiment, the system includes a packet switch that has a plurality of data ports and is capable of routing FSDU packets between the plurality of data ports. A TDM encapsulation circuit process a TDM data flow that is incoming to the switch. A circuit demultiplexer processes the incoming data flow to buffer data associated with different TDM circuits into different buffer locations. A timer monitors the amount of time available to fill the FSDU, and when the time period reaches the frame boundary, an FSDU generator generates an FSDU that is filled with data associated with the TDM circuits. Header information is added for allowing the packet switch to route the generated FSDU to a port associated with the respective TDM circuit.
摘要翻译： 本发明尤其包括用于通过分组交换机传递TDM业务的系统。 在一个实施例中，系统包括具有多个数据端口并且能够在多个数据端口之间路由FSDU分组的分组交换机。 TDM封装电路处理进入交换机的TDM数据流。 电路解复用器处理进入的数据流，将与不同TDM电路相关联的数据缓冲到不同的缓冲器位置。 定时器监视可用于填充FSDU的时间量，并且当该时间段到达帧边界时，FSDU生成器生成填充有与TDM电路相关联的数据的FSDU。 添加标题信息以允许分组交换路由生成的FSDU到与相应TDM电路相关联的端口。
-
公开(公告)号：US20050021593A1
公开(公告)日：2005-01-27
申请号：US10726000
申请日：2003-12-01
IPC分类号： G06F15/16
CPC分类号： H04L12/64
摘要： Systems for in-band control that establish relationships between incoming data and one or more destinations to which the data is to be transmitted. In the in-band control embodiments described herein, a connection is established between two ends of a circuit by provisioning at one end of the circuit. A circuit connection table is kept at both ends of the circuit. This table contains the new and existing circuit connection information. A software process writes to the connection table at the local end of the circuit with the address information of the remote end of the circuit. The circuit connection information is to be periodically sent to the remote end to establish or tear down new connections.
摘要翻译： 用于带内控制的系统，用于建立传入数据与要发送数据的一个或多个目的地之间的关系。 在这里描述的带内控制实施例中，通过在电路的一端进行供电来在电路的两端之间建立连接。 电路连接台保持在电路的两端。 该表包含新的和现有的电路连接信息。 软件进程使用电路远端的地址信息写入电路本端的连接表。 将电路连接信息定期发送到远程端，以建立或拆除新的连接。
-
-
-
-
搜索结果
5 条记录 (耗时 0.023 秒)
