公开(公告)号：US20090141640A1

公开(公告)日：2009-06-04

申请号：US11947457

申请日：2007-11-29

Applicant: Joe Polland ,  Fu-Chin Yang ,  Manish Sharma ,  Xinkuan Zhou

Inventor： Joe Polland ,  Fu-Chin Yang ,  Manish Sharma ,  Xinkuan Zhou

IPC: G01R31/08

CPC classification number: H04L12/2881 ,  H04L41/0677 ,  H04L41/0681

Abstract: Systems and methods for communicating faults across a communications network cross-connect are provided. In one embodiment, a method for communicating an alarm condition in a cross-connected network is provided. The method comprises providing a cross-connect having a first side and a second side, wherein the first side includes a plurality of interface ports and the second side includes an interface port; detecting a fault on a first interface port of the first side; and when a fault is detected on the first interface port of the first side, transmitting a signal on the interface port of the second side, the signal having a pre-defined alarm data pattern inserted into one or more time slots associated with the first interface port of the first side.

Abstract translation: 提供了用于在通信网络交叉连接中通信故障的系统和方法。 在一个实施例中，提供了一种用于在交叉连接网络中传达报警条件的方法。 该方法包括提供具有第一侧和第二侧的交叉连接，其中第一侧包括多个接口端口，第二侧包括接口端口; 检测所述第一侧的第一接口端口的故障; 并且当在所述第一侧的所述第一接口端口上检测到故障时，在所述第二侧的接口端口上发送信号，所述信号具有插入到与所述第一接口相关联的一个或多个时隙中的预定义报警数据模式 港口的第一边。

公开(公告)号：US20080205436A1

公开(公告)日：2008-08-28

申请号：US12036663

申请日：2008-02-25

Applicant: Joe Polland ,  Manish Kumar Sharma ,  Xinkuan Zhou ,  Rongfen Xu

Inventor： Joe Polland ,  Manish Kumar Sharma ,  Xinkuan Zhou ,  Rongfen Xu

IPC: H04J15/00

CPC classification number: H04L12/66 ,  H04M11/062

Abstract: A method of using a digital subscriber link unit as a media converter, the method comprising coupling a first signal of a first type to a first port of the digital subscriber link unit, converting the first signal of the first type to a second signal of the second type with the digital subscriber link unit and outputting the second signal of the second type from a second port of the digital subscriber link unit. The first port and the second port are not G.SHDSL ports.

Abstract translation: 一种使用数字用户链路单元作为媒体转换器的方法，所述方法包括将第一类型的第一信号耦合到数字用户链路单元的第一端口，将第一类型的第一信号转换为第 具有数字用户链路单元的第二类型，并从数字用户链路单元的第二端口输出第二类型的第二信号。 第一个端口和第二个端口不是G.SHDSL端口。

公开(公告)号：US20080130688A1

公开(公告)日：2008-06-05

申请号：US11566493

申请日：2006-12-04

Applicant: Joe Polland

Inventor： Joe Polland

IPC: H04J3/00

CPC classification number: H04J3/12 ,  H04J3/1647 ,  H04J3/1694 ,  H04Q3/0025 ,  H04Q2213/13176 ,  H04Q2213/13216 ,  H04Q2213/13242

Abstract: Systems and methods for point-to-multipoint communications with CAS are provided. In one embodiment, a method for providing CAS for a point-to-multipoint communication network comprises: providing a network having a first network interface adapted to communicate with a first fractional network interface and a second fractional network interface; mapping a first set of user-data timeslots of the first network interface to timeslots of the first fractional network interface and mapping a second set of user-data timeslots of the first network interface to timeslots of the second fractional network interface, the first set including a first N user-data timeslots and the second set including a next M user-data timeslots; mapping a first set of signaling bits associated with the first set of user-data timeslots with the first fractional network interface; and mapping a second set of signaling bits associated with the second set of user-data timeslots with the second fractional network interface.

Abstract translation: 提供了与CAS的点对多点通信的系统和方法。 在一个实施例中，提供用于点对多点通信网络的CAS的方法包括：提供具有适于与第一分数网络接口和第二分数网络接口通信的第一网络接口的网络; 将第一网络接口的第一组用户数据时隙映射到第一分数网络接口的时隙，并将第一网络接口的第二组用户数据时隙映射到第二分数网络接口的时隙，第一组包括 第一N个用户数据时隙，第二组包括下一个M个用户数据时隙; 将与所述第一组用户数据时隙相关联的第一组信令位与所述第一分数网络接口进行映射; 以及将与第二组用户数据时隙相关联的第二组信令位与第二分数网络接口映射。

公开(公告)号：US20080031260A1

公开(公告)日：2008-02-07

申请号：US11462782

申请日：2006-08-07

Applicant: Joe Polland

Inventor： Joe Polland

IPC: H04L12/28 ,  H04L12/56

CPC classification number: H04L12/4645 ,  H04L45/502 ,  H04L49/00 ,  H04L49/354 ,  H04L49/40 ,  H04L49/45

Abstract: A program product comprising program instructions, embodied on a storage medium that are operable to cause a processor to switch input data packets for ingress to at least one internal-device port of an internal device from all external ports using virtual local area network identifiers and port virtual local area network tags and to switch output data packets for egress from the internal-device ports of the internal device using the virtual local area network identifiers and the port virtual local area network tags. There are more external ports than internal-device ports and applications in the internal device have visibility to all external ports.

Abstract translation: 一种包括程序指令的程序产品，其包含在存储介质上，该存储介质可操作以使处理器使用虚拟局域网标识符和端口从所有外部端口切换输入数据分组以进入内部设备的至少一个内部设备端口 虚拟局域网标签，并使用虚拟局域网标识符和端口虚拟局域网标签，从内部设备的内部设备端口切换出口的输出数据包。 外部端口比内部设备端口更多，内部设备中的应用程序可以看到所有外部端口。

公开(公告)号：US09013982B2

公开(公告)日：2015-04-21

申请号：US13187306

申请日：2011-07-20

Applicant: Joe Polland ,  Clifton Powers ,  Manish Sharma ,  Laxman R. Anne ,  Yiu Lam Chan

Inventor： Joe Polland ,  Clifton Powers ,  Manish Sharma ,  Laxman R. Anne ,  Yiu Lam Chan

IPC: G01R31/08 ,  H04L12/28 ,  H04M11/06

CPC classification number: H04L12/2898 ,  H04M11/062

Abstract: A communication comprises a plurality of digital subscriber line (DSL) links, a first node having at least one application port configured for an elastic service and a plurality of DSL ports, and a second node having at least one application port configured for an elastic service and a plurality of DSL ports. Each of the first and second nodes is configured to interleave data received over the at least one application port across the plurality of DSL ports, each DSL port allocated a set of DSL timeslots for transport of the data received over the at least one application port. When a failure is detected on one of the DSL links, each of the first and second nodes is configured to interleave the data received over the at least one application port across the remaining DSL ports not connected to the failed DSL link without adjusting the set of DSL timeslots allocated to each of the remaining DSL ports for transport of the data from the at least one application port.

Abstract translation: 通信包括多个数字用户线（DSL）链路，具有配置用于弹性服务的至少一个应用端口和多个DSL端口的第一节点以及具有被配置用于弹性服务的至少一个应用端口的第二节点 和多个DSL端口。 第一和第二节点中的每一个被配置为交织跨多个DSL端口上的至少一个应用端口接收的数据，每个DSL端口分配一组DSL时隙，用于传输在至少一个应用端口上接收的数据。 当在DSL链路之一上检测到故障时，第一和第二节点中的每一个被配置成交错在不连接到故障DSL链路的剩余DSL端口上的至少一个应用端口上接收的数据，而不调整该组 分配给每个剩余DSL端口的DSL时隙用于从至少一个应用端口传输数据。

公开(公告)号：US08982913B2

公开(公告)日：2015-03-17

申请号：US12468552

申请日：2009-05-19

Applicant: Xinkuan Zhou ,  Clifton Powers ,  Laxman Anne ,  Manish Sharma ,  Joe Polland

Inventor： Xinkuan Zhou ,  Clifton Powers ,  Laxman Anne ,  Manish Sharma ,  Joe Polland

IPC: H04J3/02 ,  H04J3/16 ,  H04J3/04

CPC classification number: H04J3/1647 ,  H04J3/04 ,  H04J3/1641

Abstract: A communication system comprises a first multiplexer card having a first plurality of TDM ports and a first differential signaling interface, the first multiplexer card operable to map timeslots from the TDM ports to a first combined signal transmitted via the first differential signaling interface; a first unit coupled to the first differential signaling interface and configured to map timeslots extracted from the first combined signal to a DSL frame; a second unit coupled to the first unit via the a DSL link, the second unit having a third differential signaling interface and operable to map timeslots extracted from the DSL frame to a second combined signal; and a second multiplexer card having a second plurality of TDM ports and a fourth differential signaling interface, the second multiplexer card operable to map each of the timeslots from the second combined signal to one of the second plurality of TDM ports.

Abstract translation: 通信系统包括具有第一多个TDM端口和第一差分信令接口的第一多路复用器卡，第一多路复用器卡可操作以将来自TDM端口的时隙映射到经由第一差分信号接口传输的第一组合信号; 耦合到所述第一差分信令接口并被配置为将从所述第一组合信号提取的时隙映射到DSL帧的第一单元; 第二单元，经由DSL链路耦合到第一单元，第二单元具有第三差分信令接口，用于将从DSL帧提取的时隙映射到第二组合信号; 以及具有第二多个TDM端口和第四差分信令接口的第二多路复用器卡，所述第二多路复用器卡可操作以将来自第二组合信号的每个时隙映射到第二多个TDM端口中的一个。

公开(公告)号：US08547994B2

公开(公告)日：2013-10-01

申请号：US12948971

申请日：2010-11-18

Applicant: Joe Polland ,  Manish Kumar Sharma ,  Xinkuan Zhou

Inventor： Joe Polland ,  Manish Kumar Sharma ,  Xinkuan Zhou

IPC: H04L12/66

CPC classification number: H04M11/062 ,  H04L12/2838

Abstract: A communication network comprises a first central digital subscriber line (DSL) unit having at least one application port and a plurality of DSL ports; a first remote DSL unit having at least one application port and at least one DSL port, wherein the first remote DSL unit is communicatively coupled to the central DSL unit via a first single independent DSL pair having a first EOC channel; and a second remote DSL unit having at least one application port and at least one DSL port, wherein the second remote DSL unit is communicatively coupled to the central DSL unit via a second single independent DSL pair having a second EOC channel; wherein the at least one application port in the central DSL unit is communicatively coupled to an application port in at least one of the first remote DSL unit and the second remote DSL unit.

Abstract translation: 通信网络包括具有至少一个应用端口和多个DSL端口的第一中央数字用户线路（DSL）单元; 具有至少一个应用端口和至少一个DSL端口的第一远程DSL单元，其中所述第一远程DSL单元经由具有第一EOC信道的第一单独独立DSL对被通信地耦合到所述中央DSL单元; 以及具有至少一个应用端口和至少一个DSL端口的第二远程DSL单元，其中所述第二远程DSL单元经由具有第二EOC信道的第二单独的独立DSL对被通信地耦合到所述中央DSL单元; 其中所述中央DSL单元中的所述至少一个应用端口通信地耦合到所述第一远程DSL单元和所述第二远程DSL单元中的至少一个中的应用端口。

公开(公告)号：US20110099546A1

公开(公告)日：2011-04-28

申请号：US12605858

申请日：2009-10-26

Applicant: Joe Polland ,  Xinkuan Zhou ,  Laxman Anne ,  Manish Sharma ,  Clifton Powers ,  Yiu Lam Chan

Inventor： Joe Polland ,  Xinkuan Zhou ,  Laxman Anne ,  Manish Sharma ,  Clifton Powers ,  Yiu Lam Chan

IPC: G06F9/44

CPC classification number: H04M11/062

Abstract: System and methods for High-speed Digital Subscriber Line Software Download are provided. In one embodiment, a Digital Subscriber Line (DSL) Transceiver Unit is provided. The transceiver unit comprises at least one DSL transceiver, wherein the at least one DSL transceiver implements an Embedded Operations Channel (EOC) and a data path over at least one DSL pair; a first memory for storing a software file for transfer over the DSL pair, wherein the software file comprises a header and at least one file record; and a second memory for storing a provisioning table, wherein the provisioning table establishes timeslot allocations for a plurality of channels communicated over the data path, including provisions for a software download channel for transmitting the software file from the first memory to a target unit over the data path.

Abstract translation: 提供了高速数字用户线软件下载的系统和方法。 在一个实施例中，提供了数字用户线（DSL）收发器单元。 所述收发器单元包括至少一个DSL收发器，其中所述至少一个DSL收发器通过至少一个DSL对实现嵌入式操作信道（EOC）和数据路径; 用于存储用于通过所述DSL对传送的软件文件的第一存储器，其中所述软件文件包括标题和至少一个文件记录; 以及用于存储供应表的第二存储器，其中所述供应表建立用于通过所述数据路径传送的多个信道的时隙分配，包括用于通过所述第一存储器从所述第一存储器向所述目标单元发送所述软件文件的软件下载通道的规定 数据路径。

公开(公告)号：US20110064092A1

公开(公告)日：2011-03-17

申请号：US12948971

申请日：2010-11-18

Applicant: Joe Polland ,  Manish Sharma ,  Xinkuan Zhou

Inventor： Joe Polland ,  Manish Sharma ,  Xinkuan Zhou

IPC: H04L12/43 ,  H04B1/38

CPC classification number: H04M11/062 ,  H04L12/2838

Abstract: A communication network comprises a first central digital subscriber line (DSL) unit having at least one application port and a plurality of DSL ports; a first remote DSL unit having at least one application port and at least one DSL port, wherein the first remote DSL unit is communicatively coupled to the central DSL unit via a first single independent DSL pair having a first EOC channel; and a second remote DSL unit having at least one application port and at least one DSL port, wherein the second remote DSL unit is communicatively coupled to the central DSL unit via a second single independent DSL pair having a second EOC channel; wherein the at least one application port in the central DSL unit is communicatively coupled to an application port in at least one of the first remote DSL unit and the second remote DSL unit.

Abstract translation: 通信网络包括具有至少一个应用端口和多个DSL端口的第一中央数字用户线路（DSL）单元; 具有至少一个应用端口和至少一个DSL端口的第一远程DSL单元，其中所述第一远程DSL单元经由具有第一EOC信道的第一单独独立DSL对被通信地耦合到所述中央DSL单元; 以及具有至少一个应用端口和至少一个DSL端口的第二远程DSL单元，其中所述第二远程DSL单元经由具有第二EOC信道的第二单独的独立DSL对被通信地耦合到所述中央DSL单元; 其中所述中央DSL单元中的所述至少一个应用端口通信地耦合到所述第一远程DSL单元和所述第二远程DSL单元中的至少一个中的应用端口。

公开(公告)号：US20090290603A1

公开(公告)日：2009-11-26

申请号：US12468552

申请日：2009-05-19

Applicant: Xinkuan Zhou ,  Clifton Powers ,  Laxman Anne ,  Manish Sharma ,  Joe Polland

Inventor： Xinkuan Zhou ,  Clifton Powers ,  Laxman Anne ,  Manish Sharma ,  Joe Polland

IPC: H04J3/02

CPC classification number: H04J3/1647 ,  H04J3/04 ,  H04J3/1641

Abstract: A communication system comprises a first multiplexer card having a first plurality of time division multiplex (TDM) ports and a first differential signaling interface, wherein the first multiplexer card is operable to map timeslots from each of the first plurality of TDM ports to a first combined signal transmitted via the first differential signaling interface; a first unit having a second differential signaling interface coupled to the first differential signaling interface, wherein the first unit is operable to extract the timeslots from the first combined signal and to map the extracted timeslots to a digital subscriber line (DSL) frame for transmission over a DSL link; a second unit coupled to the first unit via the DSL link, the second unit having a third differential signaling interface, wherein the second unit is operable to extract the timeslots in the DSL frame and to map the timeslots to a second combined signal transmitted via the third differential signaling interface; and a second multiplexer card having a second plurality of TDM ports and a fourth differential signaling interface, wherein the second multiplexer card is operable to map each of the timeslots from the second combined signal to one of the second plurality of TDM ports.

Abstract translation: 通信系统包括具有第一多个时分复用（TDM）端口和第一差分信令接口的第一多路复用器卡，其中第一多路复用器卡可操作以将来自第一多个TDM端口中的每一个的时隙映射到第一组合 信号经由第一差分信号接口传送; 具有耦合到所述第一差分信令接口的第二差分信令接口的第一单元，其中所述第一单元可操作以从所述第一组合信号中提取所述时隙并且将所提取的时隙映射到数字用户线（DSL）帧以进行传输 DSL连接; 第二单元，经由DSL链路耦合到第一单元，第二单元具有第三差分信令接口，其中第二单元可操作以提取DSL帧中的时隙并将时隙映射到经由 第三差分信号接口; 以及具有第二多个TDM端口和第四差分信令接口的第二多路复用器卡，其中第二多路复用器卡可操作以将来自第二组合信号的每个时隙映射到第二多个TDM端口中的一个。