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1. 发明申请

WO2009048912A1 ONE-GOOD-PAIR OPERATION IN DUAL-PAIR MODE 审中-公开
标题翻译：双对偶模式中的一对对手操作
公开(公告)号：WO2009048912A1
公开(公告)日：2009-04-16
申请号：PCT/US2008/079144
申请日：2008-10-08
申请人： ADC DSL SYSTEMS, INC. , XINKUAN, Zhou , POWERS, Clifton , ANNE, Laxman , SHARMA, Manish , POLLAND, Joe
发明人： XINKUAN, Zhou , POWERS, Clifton , ANNE, Laxman , SHARMA, Manish , POLLAND, Joe
IPC分类号： H04L12/43 , H04L12/26 , H04B3/46
CPC分类号： H04M11/062
摘要： A communication system comprising at least one communication unit. Each communication unit includes an interface port, a first-digital-subscriber-line port, a second-digital-subscriber-line port, and a central processing unit. The central processing unit is communicatively coupled to receive information indicative of the operability of the first-digital-subscriber-line port and the second-digital-subscriber-line port. The at least one communication unit is implemented on the physical layer in single-pair mode. The at least one communication unit is configured to switch from sending timeslots in dual-pair mode to sending timeslots in 1+1 protection mode when communication on one of the first-digital-subscriber-line port and the second-digital-subscriber-line port fails.
摘要翻译：一种通信系统，包括至少一个通信单元。每个通信单元包括接口端口，第一数字用户线路端口，第二数字用户线路端口和中央处理单元。中央处理单元通信地耦合以接收指示第一数字用户线路端口和第二数字用户线路端口的可操作性的信息。至少一个通信单元以单对模式在物理层上实现。所述至少一个通信单元被配置为当在所述第一数字用户线路端口和所述第二数字用户线路之一上进行通信时，以双对模式的发送时隙切换到发送时隙在1 + 1保护模式端口失败。

2. 发明申请

WO2011056419A3 SYSTEMS AND METHODS FOR HIGH-SPEED DIGITAL SUBSCRIBER LINE SOFTWARE DOWNLOAD 审中-公开
标题翻译：高速数字用户线软件下载的系统与方法
公开(公告)号：WO2011056419A3
公开(公告)日：2011-08-18
申请号：PCT/US2010053299
申请日：2010-10-20
申请人： ADC DSL SYS INC , POLLAND JOE , ZHOU XINKUAN , ANNE LAXMAN , SHARMA MANISH , POWERS CLIFTON , CHAN YIU LAM
发明人： POLLAND JOE , ZHOU XINKUAN , ANNE LAXMAN , SHARMA MANISH , POWERS CLIFTON , CHAN YIU LAM
IPC分类号： H04L12/56 , G06F9/44
CPC分类号： H04M11/062
摘要： 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.
摘要翻译：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。

3. 发明申请

WO2009069056A3 PORT FAILURE COMMUNICATION IN CROSS-CONNECT APPLICATIONS 审中-公开
公开(公告)号：WO2009069056A3
公开(公告)日：2009-06-04
申请号：PCT/IB2008/054903
申请日：2008-11-21
申请人： ADC DSL SYSTEMS, INC. , POLLAND, Joe , YANG, Fu-Chin
发明人： POLLAND, Joe , YANG, Fu-Chin
IPC分类号： H04L12/26 , H04L29/02
摘要： 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.

4. 发明申请

WO2008070107A1 POINT-TO-MULTIPOINT DATA COMMUNICATIONS WITH CHANNEL ASSOCIATED SIGNALING 审中-公开
标题翻译：具有信道相关信号的点对多点数据通信
公开(公告)号：WO2008070107A1
公开(公告)日：2008-06-12
申请号：PCT/US2007/024886
申请日：2007-12-04
申请人： ADC DSL SYSTEMS, INC. , POLLAND, Joe
发明人： POLLAND, Joe
IPC分类号： H04J3/12 , H04J3/16 , H04Q11/04
CPC分类号： H04J3/12 , H04J3/1647 , H04J3/1694 , H04Q3/0025 , H04Q2213/13176 , H04Q2213/13216 , H04Q2213/13242
摘要： 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 times lots; mapping a first set of signaling bits associated with the first set of user-data times lots with the first fractional network interface; and mapping a second set of signaling bits associated with the second set of user-data times lots with the second fractional network interface.
摘要翻译：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个用户数据次数; 将与第一组用户数据相关联的第一组信令位与第一分数网络接口进行映射; 以及将与第二组用户数据相关联的第二组信令位与第二分数网络接口进行映射。

5. 发明申请

WO2011056419A2 SYSTEMS AND METHODS FOR HIGH-SPEED DIGITAL SUBSCRIBER LINE SOFTWARE DOWNLOAD 审中-公开
标题翻译：用于高速数字用户线软件下载的系统和方法
公开(公告)号：WO2011056419A2
公开(公告)日：2011-05-12
申请号：PCT/US2010/053299
申请日：2010-10-20
申请人： ADC DSL SYSTEMS, INC. , POLLAND, Joe , ZHOU, Xinkuan , ANNE, Laxman , SHARMA, Manish , POWERS, Clifton , CHAN, Yiu Lam
发明人： POLLAND, Joe , ZHOU, Xinkuan , ANNE, Laxman , SHARMA, Manish , POWERS, Clifton , CHAN, Yiu Lam
IPC分类号： H04L12/56 , G06F9/44
CPC分类号： H04M11/062
摘要： 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.
摘要翻译：
提供用于高速数字用户线路软件下载的系统和方法。在一个实施例中，提供数字用户线（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收发器在至少一个DSL对上实现嵌入式操作信道（EOC）和数据路径; 第一存储器，用于存储用于通过所述DSL对传送的软件文件，其中所述软件文件包括头部和至少一个文件记录; 以及用于存储供应表的第二存储器，其中供应表建立用于在数据路径上传送的多个信道的时隙分配，包括用于软件下载信道的供应，该软件下载信道用于将软件文件从第一存储器传送到目标单元数据路径。

6. 发明申请

WO2009143344A3 MULTIPLE E-CARRIER TRANSPORT OVER DSL 审中-公开
标题翻译：多个电子交通运输在DSL
公开(公告)号：WO2009143344A3
公开(公告)日：2010-03-11
申请号：PCT/US2009044839
申请日：2009-05-21
申请人： ADC DSL SYS INC , ZHOU XINKUAN , POWERS CLIFTON , ANNE LAXMAN , SHARMA MANISH , POLLAND JOE
发明人： ZHOU XINKUAN , POWERS CLIFTON , ANNE LAXMAN , SHARMA MANISH , POLLAND JOE
IPC分类号： H04L5/22 , H04L12/52
CPC分类号： H04L25/0272 , H04J3/1641 , H04J3/1647 , H04M11/062 , H04M11/068 , H04Q11/04 , H04Q2213/13003 , H04Q2213/13039 , H04Q2213/13176 , H04Q2213/13292 , H04Q2213/13392
摘要： 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.
摘要翻译：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通过第一差分信号接口发送的信号; 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。

7. 发明申请

WO2009048913A2 A REGENERATOR UNIT 审中-公开
标题翻译：再生器单位
公开(公告)号：WO2009048913A2
公开(公告)日：2009-04-16
申请号：PCT/US2008079145
申请日：2008-10-08
申请人： ADC DSL SYS INC , XINKUAN ZHOU , POWERS CLIFTON , ANNE LAXMAN , SHARMA MANISH , POLLAND JOE
发明人： XINKUAN ZHOU , POWERS CLIFTON , ANNE LAXMAN , SHARMA MANISH , POLLAND JOE
IPC分类号： H04L12/28
CPC分类号： H04B3/38
摘要： A communication system comprises a central unit configured to transmit and receive communication signals; a remote unit configured to transmit and receive communication signals; and a regenerator unit configured to regenerate and transmit received communication signals, the regenerator unit comprising a first interface, a second interface and a control and status circuit configured to control operation of the first and second interface, wherein each interface is configured to operate as an independent logical regenerator unit; wherein the central unit and the remote unit communicate over a first communication loop via the first independent interface of the regenerator unit.
摘要翻译：通信系统包括被配置为发送和接收通信信号的中央单元; 被配置为发送和接收通信信号的远程单元; 以及再生器单元，被配置为再生和发送接收到的通信信号，所述再生器单元包括第一接口，第二接口和被配置为控制所述第一和第二接口的操作的控制和状态电路，其中每个接口被配置为作为独立逻辑蓄电池单元; 其中所述中央单元和所述远程单元经由所述再生器单元的所述第一独立接口在第一通信环路上通信。

8. 发明申请

WO2008144294A1 AN ETHERNET PROTECTION SWITCHING SYSTEM 审中-公开
标题翻译：一种以太网保护切换系统
公开(公告)号：WO2008144294A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/063498
申请日：2008-05-13
申请人： ADC DSL SYSTEMS, INC. , POLLAND, Joe
发明人： POLLAND, Joe
IPC分类号： H04L12/50 , H04L12/28 , H04L12/56
CPC分类号： H04L49/557 , H04L49/351 , H04L49/354 , H04L49/50
摘要： An Ethernet-protection-switch system comprising a first transceiver node having Ethernet ports and transmit/receive lines communicatively coupled to a respective one of the Ethernet ports. The Ethernet ports include one active-receive Ethernet port and at least one backup-receive Ethernet port. Each transmit/receive line carrying duplicates of a data packet sent from a communicatively coupled second transceiver node. The duplicated data packet input from a transmit/receive line to the active-receive Ethernet port is received at the first transceiver node. The duplicated data packet input from a transmit/receive line to a respective one of the at least one backup-receive Ethernet port is discarded at the first transceiver node. If the transmit/receive line inputting the duplicated data packet to the active-receive Ethernet port fails, one of the at least one backup-receive Ethernet ports begins to function as the active-receive Ethernet port. The first transceiver node is configured to output duplicated data packets from each of the Ethernet ports for transmission on each of the transmit/receive lines.
摘要翻译：一种以太网保护交换机系统，包括具有以太网端口的第一收发器节点和通信地耦合到相应的一个以太网端口的发送/接收线。以太网端口包括一个主用接收以太网端口和至少一个备份接收以太网端口。每个发送/接收线路承载从通信耦合的第二收发器节点发送的数据分组的副本。从发送/接收线路输入到主动 - 接收以太网端口的复制数据分组在第一收发器节点处被接收。从发送/接收线路输入到至少一个备用接收以太网端口中的相应一个的复制数据分组在第一收发器节点被丢弃。如果将复制数据包输入到主动接收以太网端口的发送/接收线路发生故障，则至少一个备份接收以太网端口之一将开始作为主动接收以太网端口。第一收发器节点被配置为从每个以太网端口输出复制的数据分组，用于在每个发送/接收线路上传输。

9. 发明申请

WO2013013047A1 N+N PROTECTION SWITCHING 审中-公开
标题翻译： N + N保护开关
公开(公告)号：WO2013013047A1
公开(公告)日：2013-01-24
申请号：PCT/US2012/047412
申请日：2012-07-19
申请人： ADC DSL SYSTEMS, INC. , POLLAND, Joe , POWERS, Clifton , SHARMA, Manish , ANNE, Laxman R. , CHAN, Yiu Lam
发明人： POLLAND, Joe , POWERS, Clifton , SHARMA, Manish , ANNE, Laxman R. , CHAN, Yiu Lam
IPC分类号： H04L12/24 , H04L1/00 , H04L12/56
CPC分类号： H04B3/23
摘要： A communication system comprises a plurality of DSL links comprising a first group and second group of DSL links, each group comprising more than one DSL link. The communication system also comprises a first node and a second node each having at least one application port and a plurality of DSL ports. Each DSL port is coupled to a respective one of the DSL links such that the first and second nodes are communicatively coupled via the DSL links. Each of the first and second nodes is configured to interleave a first copy of data received over the respective application port across the first group and to interleave a second copy of the data across the second group. When a failure is detected on a DSL link in the first group, each of the first and second nodes is configured to switch from the first group to the second group.
摘要翻译：通信系统包括多个DSL链路，其包括第一组和第二组DSL链路，每个组包括多于一个DSL链路。通信系统还包括每个具有至少一个应用端口和多个DSL端口的第一节点和第二节点。每个DSL端口耦合到DSL链路中的相应一个，使得第一和第二节点经由DSL链路通信耦合。第一和第二节点中的每一个被配置为交织跨越第一组在相应的应用端口上接收的数据的第一副本，并跨越第二组交织数据的第二副本。当在第一组中的DSL链路上检测到故障时，第一和第二节点中的每一个被配置为从第一组切换到第二组。

10. 发明申请

WO2009143344A2 MULTIPLE E-CARRIER TRANSPORT OVER DSL 审中-公开
标题翻译：多个电子交通运输在DSL
公开(公告)号：WO2009143344A2
公开(公告)日：2009-11-26
申请号：PCT/US2009/044839
申请日：2009-05-21
申请人： ADC DSL SYSTEMS, INC. , ZHOU, Xinkuan , POWERS, Clifton , ANNE, Laxman , SHARMA, Manish , POLLAND, Joe
发明人： ZHOU, Xinkuan , POWERS, Clifton , ANNE, Laxman , SHARMA, Manish , POLLAND, Joe
IPC分类号： H04L5/22 , H04L12/52
CPC分类号： H04L25/0272 , H04J3/1641 , H04J3/1647 , H04M11/062 , H04M11/068 , H04Q11/04 , H04Q2213/13003 , H04Q2213/13039 , H04Q2213/13176 , H04Q2213/13292 , H04Q2213/13392
摘要： 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.
摘要翻译：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通过第一差分信号接口发送的信号; 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，以便传输 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。

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