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1. 发明申请

US20130070784A1 UPSTREAM CHANNEL BONDING IN A CABLE COMMUNICATIONS SYSTEM 有权
标题翻译：在电缆通信系统中的UPSTREAM通道绑定
公开(公告)号：US20130070784A1
公开(公告)日：2013-03-21
申请号：US13618095
申请日：2012-09-14
申请人： Lisa Voigt Denney , Niki Roberta Pantelias , A. Scott Hollums , Victor T. Hou , John Daniel Horton, JR. , David Michael Pullen
发明人： Lisa Voigt Denney , Niki Roberta Pantelias , A. Scott Hollums , Victor T. Hou , John Daniel Horton, JR. , David Michael Pullen
IPC分类号： H04W72/04
CPC分类号： H04L12/2801 , H04J3/1694 , H04L43/00 , H04L45/245 , H04L47/10 , H04L47/125 , H04L47/35 , H04L49/90 , H04L49/9094 , H04N7/17309 , H04N21/6168 , Y02D50/30
摘要： A method for increasing upstream bandwidth per cable modem user in a cable communications system that includes a cable modem termination system (CMTS) and a plurality of cable modems is provided. The method permits a cable modem to transmit data to the CMTS on multiple upstream channels simultaneously using a technique called “channel bonding.” Channel bonding allows smaller bandwidth upstream channels to be bonded together to create a larger bandwidth pipe.
摘要翻译：提供了一种用于在包括电缆调制解调器终端系统（CMTS）和多个电缆调制解调器的有线通信系统中增加每个电缆调制解调器用户的上行带宽的方法。该方法允许电缆调制解调器使用称为信道绑定的技术同时在多个上行信道上向CMTS发送数据。通道绑定允许将较小带宽的上行信道绑定在一起以创建更大带宽的管道。

2. 发明授权

US06236678B1 Method and apparatus for converting between byte lengths and burdened burst lengths in a high speed cable modem 有权
标题翻译：用于在高速电缆调制解调器中的字节长度和负担的突发长度之间进行转换的方法和装置
公开(公告)号：US06236678B1
公开(公告)日：2001-05-22
申请号：US09483559
申请日：2000-01-14
申请人： John Daniel Horton, Jr. , Scott Hollums , Chris Roussel
发明人： John Daniel Horton, Jr. , Scott Hollums , Chris Roussel
IPC分类号： H04L516
CPC分类号： H04L25/03343 , H04B1/1036 , H04J3/0655 , H04J3/0682 , H04L12/2801 , H04L2025/03808
摘要： Requests are processed to transmit data packets upstream from a cable modem to a cable headend in a manner that minimizes the use of CPU operations and/or memory capacity. Data packets to be transmitted upstream are stored at the cable modem. The data packets each have a given transmission data byte length value. Burst profiles are received successively at the cable modem. Each time a new bust profile is received, a set of physical data length values corresponding to respective transmission data byte length values is calculated from the parameters of the received burst profile. The calculated set of physical data length values is stored in memory so the individual values can be retrieved from the transmission data byte length values again and again, rather than being re-calculated each time a conversion is made from transmission data byte length values to physical data length values. The same set of physical data length values is used until a new burst profile is received by the cable modem.
摘要翻译：处理请求以将电缆调制解调器上游的数据分组传送到电缆头端，以最小化CPU操作和/或存储器容量的使用。要在上游发送的数据包存储在电缆调制解调器。数据包每个都具有给定的传输数据字节长度值。在电缆调制解调器连续地接收突发简档。每次接收到新的胸围图时，根据所接收的突发轮廓的参数计算与各个传输数据字节长度值对应的一组物理数据长度值。所计算的物理数据长度值集存储在存储器中，从而可以一次又一次地从传输数据字节长度值中检索各个值，而不是每次从传输数据字节长度值到物理数据字节长度值进行转换时重新计算数据长度值。使用相同的物理数据长度值集合，直到电缆调制解调器接收到新的突发配置文件。

3. 发明申请

US20130170528A1 Convergence Layer Bonding Over Multiple Carriers 有权
标题翻译：多载波上的收敛层绑定
公开(公告)号：US20130170528A1
公开(公告)日：2013-07-04
申请号：US13341593
申请日：2011-12-30
申请人： Niki Pantelias , Scott Hollums
发明人： Niki Pantelias , Scott Hollums
IPC分类号： H04B1/38
CPC分类号： H04L12/2801 , H04L12/2865 , Y02D50/30
摘要： A cable modem termination system (CMTS) is disclosed that allocates one or more minislots of a super-frame arrangement to cable modems for upstream transmission. The super-frame arrangement includes multiple minislots that correspond to multiple communication channels of one or more super-frames. The CMTS receives requests for upstream bandwidth from the cable modems. The CMTS continuously allocates the minislots of the super-frame to provide upstream bandwidth grants to accommodate these requests. The CMTS communicates the upstream bandwidth grants as a single upstream bandwidth allocation map (MAP) to the cable modems.
摘要翻译：公开了一种电缆调制解调器终端系统（CMTS），其将超帧布置的一个或多个微时隙分配给电缆调制解调器用于上行传输。超帧布置包括对应于一个或多个超帧的多个通信信道的多个小时隙。 CMTS从电缆调制解调器接收对上行带宽的请求。 CMTS连续分配超帧的最小时隙以提供上行带宽授权以适应这些请求。 CMTS将上行带宽授权作为单个上行带宽分配映射（MAP）传送到电缆调制解调器。

4. 发明申请

US20130051443A1 SOLUTIONS FOR UPSTREAM CHANNEL BONDING 有权
标题翻译：上海通道接头解决方案
公开(公告)号：US20130051443A1
公开(公告)日：2013-02-28
申请号：US13589444
申请日：2012-08-20
申请人： Niki PANTELIAS , Lisa DENNEY , Edward BOYD , Andres ALVAREZ , Scott HOLLUMS
发明人： Niki PANTELIAS , Lisa DENNEY , Edward BOYD , Andres ALVAREZ , Scott HOLLUMS
IPC分类号： H04L5/16
CPC分类号： H04L12/2801 , H04L12/2869 , H04L12/2898
摘要： A cable modem that supports stateless requesting and/or limited contention-based requesting is provided herein. In an example, a physical layer (PHY) configured to communicate over a plurality of upstream channels is provided. A bandwidth requester is provided to request bandwidth using contention-based requesting over a first subset of the upstream channels for contention-based flows and request bandwidth using stateless requesting over a second subset of the upstream channels for stateless flows.
摘要翻译：本文提供支持无状态请求和/或有限争用请求的电缆调制解调器。在一个示例中，提供了经配置以在多个上行信道上进行通信的物理层（PHY）。提供带宽请求者以使用基于竞争的请求以上述信道的第一子集为基于竞争的流来请求带宽，并使用无状态请求通过无状态流的上行信道的第二子集来请求带宽。

5. 发明授权

US06606352B2 Method and apparatus for converting between byte lengths and burdened burst lengths in a high speed modem 失效
标题翻译：用于在高速电缆调制解调器中的字节长度和负担的突发长度之间进行转换的方法和装置
公开(公告)号：US06606352B2
公开(公告)日：2003-08-12
申请号：US09794538
申请日：2001-02-27
申请人： John Daniel Horton, Jr. , Scott Hollums , Chris Roussel
发明人： John Daniel Horton, Jr. , Scott Hollums , Chris Roussel
IPC分类号： H04L516
CPC分类号： H04L25/03343 , H04B1/1036 , H04L12/2801 , H04L49/90 , H04L49/9057 , H04L2025/03808
摘要： Requests are processed to transmit data packets upstream from a cable modem to a cable headend in a manner that minimizes the use of CPU operations and/or memory capacity. Data packets to be transmitted upstream are stored at the cable modem. The data packets each have a given transmission data byte length value. Burst profiles are received successively at the cable modem. Each time a new bust profile is received, a set of physical data length values corresponding to respective transmission data byte length values is calculated from the parameters of the received burst profile. The calculated set of physical data length values is stored in memory so the individual values can be retrieved from the transmission data byte length values again and again, rather than being re-calculated each time a conversion is made from transmission data byte length values to physical data length values. The same set of physical data length values is used until a new burst profile is received by the cable modem.
摘要翻译：处理请求以将电缆调制解调器上游的数据分组传送到电缆头端，以最小化CPU操作和/或存储器容量的使用。要在上游发送的数据包存储在电缆调制解调器。数据包每个都具有给定的传输数据字节长度值。在电缆调制解调器连续地接收突发简档。每次接收到新的胸围图时，根据所接收的突发轮廓的参数计算与各个传输数据字节长度值对应的一组物理数据长度值。所计算的物理数据长度值集存储在存储器中，从而可以一次又一次地从传输数据字节长度值中检索各个值，而不是每次从传输数据字节长度值到物理数据字节长度值进行转换时重新计算数据长度值。使用相同的物理数据长度值集合，直到电缆调制解调器接收到新的突发配置文件。

6. 发明授权

US09020014B2 Convergence layer bonding over multiple carriers 有权
标题翻译：收敛层在多个载体上键合
公开(公告)号：US09020014B2
公开(公告)日：2015-04-28
申请号：US13341593
申请日：2011-12-30
申请人： Niki Pantelias , Scott Hollums
发明人： Niki Pantelias , Scott Hollums
IPC分类号： H04B1/38 , H04L12/28
CPC分类号： H04L12/2801 , H04L12/2865 , Y02D50/30
摘要： A cable modem termination system (CMTS) is disclosed that allocates one or more minislots of a super-frame arrangement to cable modems for upstream transmission. The super-frame arrangement includes multiple minislots that correspond to multiple communication channels of one or more super-frames. The CMTS receives requests for upstream bandwidth from the cable modems. The CMTS continuously allocates the minislots of the super-frame to provide upstream bandwidth grants to accommodate these requests. The CMTS communicates the upstream bandwidth grants as a single upstream bandwidth allocation map (MAP) to the cable modems.
摘要翻译：公开了一种电缆调制解调器终端系统（CMTS），其将超帧布置的一个或多个微时隙分配给电缆调制解调器用于上行传输。超帧布置包括对应于一个或多个超帧的多个通信信道的多个小时隙。 CMTS从电缆调制解调器接收对上行带宽的请求。 CMTS连续分配超帧的最小时隙以提供上行带宽授权以适应这些请求。 CMTS将上行带宽授权作为单个上行带宽分配映射（MAP）传送到电缆调制解调器。

7. 发明授权

US08537696B2 System, method, and computer program product for scheduling burst profile changes based on minislot count 有权
标题翻译：系统，方法和计算机程序产品，用于基于小时隙计数来调度突发配置文件更改
公开(公告)号：US08537696B2
公开(公告)日：2013-09-17
申请号：US11905728
申请日：2007-10-03
申请人： A. Scott Hollums , Niki R. Pantelias , David A. Ferguson
发明人： A. Scott Hollums , Niki R. Pantelias , David A. Ferguson
IPC分类号： H04L1/00 , H04J3/14 , G08C15/00 , G06F11/00
CPC分类号： H04B7/2603
摘要： A system and method are presented for changing physical layer (PHY) parameters in a PHY device of a communications system. New parameters are written to a first-in first-out queue in a serial interface, while the scheduled time for the changeover is written to a control register in the serial interface. When the time for the changeover occurs, the parameters are written to the PHY device via a port of the serial interface.
摘要翻译：提出了用于改变通信系统的PHY设备中的物理层（PHY）参数的系统和方法。新参数被写入串行接口中的先进先出队列，而转换的预定时间被写入串行接口中的控制寄存器。当切换时间发生时，通过串行接口的端口将参数写入PHY设备。

8. 发明授权

US07958431B2 Method for interleaving data in a communication device 有权
标题翻译：在通信设备中交织数据的方法
公开(公告)号：US07958431B2
公开(公告)日：2011-06-07
申请号：US11954751
申请日：2007-12-12
申请人： Scott Hollums
发明人： Scott Hollums
IPC分类号： G11C29/00
CPC分类号： H04L1/0071 , G06F11/1008 , G06F11/1076 , H03M13/2707 , H03M13/2785 , H03M13/2789 , H04L1/0043 , H04L1/0057 , H04L1/0075 , H04L2001/0094
摘要： A system and method is provided for interleaving data in a communication device. The system includes a memory that stores blocks of data to be interleaved. In addition to the memory, the system includes a write module and a read module, each of which is coupled to the memory. The write module is configured to receive a burst of data and write blocks of data from the burst into the memory. The write module is also configured to provide control information to the read logic. The control information includes a rolling burst counter and a burst profile bank identifier for each block. If interleaving is activated, the control information also includes information pertaining to how the read module should interleave the block. If interleaving is not activated, the control information also includes the byte length size of the burst. The read module reads blocks of data from memory in either an interleaved fashion or a non-interleaved fashion in accordance with the control information. A block available signal and a block out signal is also provided to determine when a block of data is available to be read from the memory.
摘要翻译：提供了一种用于在通信设备中交织数据的系统和方法。该系统包括存储要被交织的数据块的存储器。除了存储器之外，系统还包括写入模块和读取模块，每个读取模块都耦合到存储器。写入模块被配置为从脉冲串中接收数据的突发数据和写入数据块到存储器中。写模块还被配置为向读逻辑提供控制信息。控制信息包括每个块的滚动突发计数器和突发配置文件组标识符。如果交织被激活，则控制信息还包括与读取模块如何交错块有关的信息。如果未激活交织，则控制信息还包括突发的字节长度大小。读取模块根据控制信息以交错方式或非交错方式从存储器读取数据块。还提供块可用信号和块输出信号以确定数据块何时可用于从存储器读取。

9. 发明申请

US20060026484A1 System and method for interleaving data in a communication device 有权
公开(公告)号：US20060026484A1
公开(公告)日：2006-02-02
申请号：US11237885
申请日：2005-09-29
申请人： Scott Hollums
发明人： Scott Hollums
IPC分类号： G06F11/00 , G06F11/30 , G08C25/00 , H03M13/00 , H04L1/00
CPC分类号： H04L1/0071 , G06F11/1008 , G06F11/1076 , H03M13/2707 , H03M13/2785 , H03M13/2789 , H04L1/0043 , H04L1/0057 , H04L1/0075 , H04L2001/0094
摘要： A system and method is provided for interleaving data in a communication device. The system includes a memory that stores blocks of data to be interleaved. In addition to the memory, the system includes a write module and a read module, each of which is coupled to the memory. The write module is configured to receive a burst of data and write blocks of data from the burst into the memory. The write module is also configured to provide control information to the read logic. The control information includes a rolling burst counter and a burst profile bank identifier for each block. If interleaving is activated, the control information also includes information pertaining to how the read module should interleave the block. If interleaving is not activated, the control information also includes the byte length size of the burst. The read module reads blocks of data from memory in either an interleaved fashion or a non-interleaved fashion in accordance with the control information. A block available signal and a block out signal is also provided to determine when a block of data is available to be read from the memory.

10. 发明授权

US09237030B2 Solutions for upstream channel bonding 有权
标题翻译：上游通道结合的解决方案
公开(公告)号：US09237030B2
公开(公告)日：2016-01-12
申请号：US13589444
申请日：2012-08-20
申请人： Niki Pantelias , Lisa Denney , Edward Boyd , Andres Alvarez , Scott Hollums
发明人： Niki Pantelias , Lisa Denney , Edward Boyd , Andres Alvarez , Scott Hollums
IPC分类号： H04L12/28
CPC分类号： H04L12/2801 , H04L12/2869 , H04L12/2898
摘要： A cable modem that supports stateless requesting and/or limited contention-based requesting is provided herein. In an example, a physical layer (PHY) configured to communicate over a plurality of upstream channels is provided. A bandwidth requester is provided to request bandwidth using contention-based requesting over a first subset of the upstream channels for contention-based flows and request bandwidth using stateless requesting over a second subset of the upstream channels for stateless flows.
摘要翻译：本文提供支持无状态请求和/或有限争用请求的电缆调制解调器。在一个示例中，提供了经配置以在多个上行信道上进行通信的物理层（PHY）。提供带宽请求者以使用基于竞争的请求以上述信道的第一子集为基于竞争的流来请求带宽，并使用无状态请求通过无状态流的上行信道的第二子集来请求带宽。

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