公开(公告)号：US20140086583A1

公开(公告)日：2014-03-27

申请号：US14078109

申请日：2013-11-12

申请人： Pivotal Decisions LLC

发明人： Jeffrey Lloyd Cox ,  Samir Satish Sheth

IPC分类号： H04B10/27

CPC分类号： H04B10/27 ,  H04L12/4625

摘要： A computer system and method for transmitting LAN signals over transport systems. LAN signals are generated in any client LAN compliant interface. A transceiver receives the client LAN signal in the LAN format. The client LAN signals are not converted to a SONET transmission format at any time before reaching the transceiver. The transceiver then converts the client LAN signal to an internal electrical LAN signal before re-clocking the internal electrical LAN signal. The re-clocked internal electrical LAN signal is then re-modulated into a second LAN signal. The second LAN signal is then transmitted to a transport system.

摘要翻译： 一种用于在传输系统上发送LAN​​信号的计算机系统和方法。 任何客户端LAN兼容接口都会生成LAN信号。 收发器以LAN格式接收客户端LAN信号。 客户端LAN信号在到达收发器之前的任何时间都不会转换为SONET传输格式。 然后，收发器将客户端LAN信号转换为内部电气LAN信号，然后重新计时内部电气LAN信号。 然后将重新计时的内部电LAN信号重新调制成第二LAN信号。 然后，第二LAN信号被传送到传送系统。

公开(公告)号：US09031092B2

公开(公告)日：2015-05-12

申请号：US14078109

申请日：2013-11-12

申请人： Pivotal Decisions LLC

发明人： Jeffrey Lloyd Cox ,  Samir Satish Sheth

IPC分类号： H04B10/27 ,  H04L12/46

CPC分类号： H04B10/27 ,  H04L12/4625

摘要： A computer system and method for transmitting LAN signals over transport systems. LAN signals are generated in any client LAN compliant interface. A transceiver receives the client LAN signal in the LAN format. The client LAN signals are not converted to a SONET transmission format at any time before reaching the transceiver. The transceiver then converts the client LAN signal to an internal electrical LAN signal before re-clocking the internal electrical LAN signal. The re-clocked internal electrical LAN signal is then re-modulated into a second LAN signal. The second LAN signal is then transmitted to a transport system.

摘要翻译： 一种用于在传输系统上发送LAN​​信号的计算机系统和方法。 任何客户端LAN兼容接口都会生成LAN信号。 收发器以LAN格式接收客户端LAN信号。 客户端LAN信号在到达收发器之前的任何时间都不会转换为SONET传输格式。 然后，收发器将客户端LAN信号转换为内部电气LAN信号，然后重新计时内部电气LAN信号。 然后将重新计时的内部电LAN信号重新调制成第二LAN信号。 然后，第二LAN信号被传送到传输系统。

公开(公告)号：USRE45104E1

公开(公告)日：2014-09-02

申请号：US13739357

申请日：2013-01-11

申请人： Pivotal Decisions LLC

发明人： Pawan P. Jaggi ,  Marvin R. Young ,  William David Bragg

IPC分类号： H04J14/02

CPC分类号： H04J14/0286 ,  H04B10/2503 ,  H04J14/02 ,  H04J14/0226 ,  H04J14/0232 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/028 ,  H04J14/0282 ,  H04J14/0283 ,  H04J2014/0253

摘要： The invention facilitates optical signals generated from customer premise equipment (CPE) at the edges of the metro domain networks. The CPEs are connected to extension terminals that transform the optical signal originating at the CPE into a suitable format for long haul transmission. The optical signal then propagates to a primary terminal where the signal is multiplexed with other optical signals from other extension terminals. The multiplexed signals are then transmitted over LH or ULH network to a second primary terminal where the signal is then demultiplexed from other optical signals and transmited to the proper extension terminal. At the extension terminal, the demultiplexed optical signal is transformed from its LH format back into a format suitable for interconnection to a CPE. Using this architecture, the signal under goes optical-to-electrical conversion only at the extension terminals or end points. These end points can be located in lessee's facility. The only equipment located in lessor's facility is the primary terminal containing line amplifiers and add/drop nodes.

摘要翻译： 本发明便于在城域网边缘的客户驻地设备（CPE）产生的光信号。 CPE连接到扩展终端，其将从CPE发起的光信号变换成用于长距离传输的适当格式。 然后，光信号传播到主终端，其中信号与来自其它扩展终端的其它光信号被复用。 复用的信号然后通过LH或ULH网络发送到第二主终端，其中信号然后从其他光信号解复用并传输到适当的分机终端。 在扩展终端，解复用的光信号从其LH格式转换回适合于与CPE互连的格式。 使用这种架构，信号仅在扩展终端或端点处进行光电转换。 这些终点可以位于承租人的设施内。 位于出租人设施中的唯一设备是包含线路放大器和添加/分出节点的主要终端。