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1. 发明授权

US08320248B2 Method and system for communicating data in xDSL using data retransmission 有权
标题翻译：使用数据重传在xDSL中传送数据的方法和系统
公开(公告)号：US08320248B2
公开(公告)日：2012-11-27
申请号：US11853532
申请日：2007-09-11
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： G01R31/08
CPC分类号： H04L1/1835 , H04L1/0071 , H04L1/1809 , H04L1/1877
摘要： A method and system for communicating data in an xDSL data retransmission mode is disclosed. A data transmission unit (DTU) is defined. The DTU is sent in an xDSL data stream. A retransmit container is further defined a as a time slot that corresponds to a sent DTU. A copy of the sent DTUs and an index of corresponding retransmit containers is maintained. The DTUs are transmitted the in the xDSL data stream. A determination is made on whether a transmitted DTU was corrupted during transmission. Each corrupted DTU is identified by its corresponding retransmit container. An uncorrupted copy of the DTU is then retransmitted as identified by the corresponding retransmit container.
摘要翻译：公开了一种用于以xDSL数据重发模式传送数据的方法和系统。定义数据传输单元（DTU）。 DTU在xDSL数据流中发送。进一步将转发容器定义为对应于发送的DTU的时隙。保留发送的DTU的副本和相应的重传容器的索引。 DTU在xDSL数据流中传输。确定发送的DTU是否在传输过程中被破坏。每个损坏的DTU由其相应的重传容器标识。然后，由对应的重传容器标识，重传DTU的未破坏的副本。

2. 发明申请

US20110314350A1 Method for Communicating Data in xDSL Using Data Retransmission 有权
标题翻译：使用数据重传在xDSL中通信数据的方法
公开(公告)号：US20110314350A1
公开(公告)日：2011-12-22
申请号：US13168468
申请日：2011-06-24
申请人： Benoit CHRISTIAENS , Miguel Peeters , Raphael Cassiers
发明人： Benoit CHRISTIAENS , Miguel Peeters , Raphael Cassiers
IPC分类号： H04L1/18 , G06F11/14
CPC分类号： G06F1/10 , G06F1/12 , G06F17/30 , H04L1/0071 , H04L1/1607 , H04L1/188
摘要： In one embodiment, a method for communicating data is provided. The method includes, defining a data transmission unit (DTU) to be sent in an xDSL data stream, defining a retransmit container as a time slot that corresponds to the DTU, maintaining a copy of the DTU and an index corresponding to the retransmit container in a retransmission buffer, transmitting the DTU in the xDSL data stream, determining whether the DTU should be retransmitted, and if the DTU should be retransmitted: identifying the DTU by the retransmit container and retransmitting a copy of the DTU as identified by the retransmit container before the DTU leaves the retransmission buffer.
摘要翻译：在一个实施例中，提供了一种用于传送数据的方法。该方法包括：定义要在xDSL数据流中发送的数据传输单元（DTU），将重传容器定义为与DTU对应的时隙，维持DTU的副本和对应于重传容器的索引重传缓冲器，在xDSL数据流中发送DTU，确定是否应重传DTU，以及是否应重传DTU：由重传容器识别DTU，并重新发送由重传容器标识的DTU的副本，之前 DTU离开重传缓冲区。

3. 发明申请

US20050002265A1 Header compression 审中-公开
标题翻译：标题压缩
公开(公告)号：US20050002265A1
公开(公告)日：2005-01-06
申请号：US10796210
申请日：2004-03-10
申请人： Raphael Cassiers , Benoit Christiaens , Timothy Dobson
发明人： Raphael Cassiers , Benoit Christiaens , Timothy Dobson
IPC分类号： H04L29/06 , G11C8/02
CPC分类号： H04L69/04
摘要： A transmitter unit for transmitting data via a data link is described, wherein the transmitter unit comprises a header compression unit adapted for converting a primary header of a data packet to be transmitted into a corresponding secondary header, with said primary header being related to said secondary header in one-to-one correspondence. The transmitter unit is adapted for transmitting a modified data packet via said data link, said modified data packet comprising the corresponding secondary header. Furthermore, a receiver unit for receiving data transmitted via a data link is described. The receiver unit comprises a header decompression unit adapted for converting a secondary header of a modified data packet received via said data link into a corresponding primary header.
摘要翻译：描述了经由数据链路发送数据的发送器单元，其中发送器单元包括头部压缩单元，该头部压缩单元适于将要发送的数据分组的主要头部转换成相应的辅助头部，其中所述主要头部与所述辅助头部相关联标题一一对应。所述发射机单元适于经由所述数据链路发送经修改的数据分组，所述修改的数据分组包括相应的辅助报头。此外，描述了用于接收经由数据链路发送的数据的接收单元。所述接收机单元包括：头部解压缩单元，适于将经由所述数据链路接收的经修改的数据分组的辅助报头转换成相应的主报头。

4. 发明授权

US07970733B2 Method for communicating data in xDSL using data retransmission 有权
标题翻译：使用数据重传在xDSL中传送数据的方法
公开(公告)号：US07970733B2
公开(公告)日：2011-06-28
申请号：US12081706
申请日：2008-04-18
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： G06F17/30
CPC分类号： G06F1/10 , G06F1/12 , G06F17/30 , H04L1/0071 , H04L1/1607 , H04L1/188
摘要： A method for transmitting data in an xDSL system is disclosed. In an exemplary embodiment, the method includes defining a data transmission unit (DTU) to be sent in an xDSL data stream, defining a retransmit container as a time slot that corresponds to a sent DTU, maintaining a copy of the sent DTUs and an index of corresponding retransmit containers in retransmission buffer, transmitting the DTUs in the xDSL data stream, determining whether a transmitted DTU should be retransmitted, identifying each corrupted DTU by its corresponding retransmit container, and retransmitting an uncorrupted copy of the DTU as identified by the corresponding retransmit container. The retransmission is deferred until the DTU is at a predefined position in the retransmission buffer.
摘要翻译：公开了一种在xDSL系统中传输数据的方法。在一个示例性实施例中，该方法包括定义要在xDSL数据流中发送的数据传输单元（DTU），将重传容器定义为对应于发送的DTU的时隙，维护发送的DTU的副本和索引在重发缓冲器中发送对应的重传容器，在xDSL数据流中发送DTU，确定是否应重发发送的DTU，通过其对应的重传容器识别每个被破坏的DTU，并重传由对应的重传确定的DTU的未损坏的副本容器。重传被推迟直到DTU处于重发缓冲器中的预定位置。

5. 发明申请

US20080063007A1 System for Communicating Data in xDSL Using Data Retransmission 有权
标题翻译：使用数据重传在xDSL中通信数据的系统
公开(公告)号：US20080063007A1
公开(公告)日：2008-03-13
申请号：US11854022
申请日：2007-09-12
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： H04L12/43 , H03M13/00
CPC分类号： H04L1/1867 , H04L1/0041 , H04L1/0057 , H04L1/0071 , H04L1/08 , H04L1/1614 , H04L1/1642 , H04L1/1812 , H04L1/1874
摘要： An apparatus for transmitting data in an xDSL system is disclosed. In an exemplary embodiment, the apparatus comprises a transmitter that sends data over an xDSL system in the form of a data transmission unit (DTU), the transmitter having physical media specific—transmission convergence (PMS-TC) communication sublayer. The apparatus may further include a retransmission unit that is implemented in the PMS-TC sublayer. The retransmission unit may include a retransmission buffer that stores and indexes transmitted DTUs in retransmit containers. The retransmit container may be defined as a time slot corresponding to a sent DTU, wherein the retransmission unit is configured to respond to a retransmission request indicating which stored DTU should be retransmitted. The stored DTU to be retransmitted may be identified by its corresponding retransmit container.
摘要翻译：公开了一种在xDSL系统中发送数据的装置。在示例性实施例中，该装置包括以数据传输单元（DTU）的形式通过xDSL系统发送数据的发射机，该发射机具有物理媒体专用传输收敛（PMS-TC）通信子层。该装置还可以包括在PMS-TC子层中实现的重传单元。重传单元可以包括在重发容器中存储和索引发送的DTU的重传缓冲器。重传容器可以被定义为对应于发送的DTU的时隙，其中重传单元被配置为响应重传请求，指示应该重传哪个存储的DTU。要重传的存储的DTU可以由其对应的重传容器来标识。

6. 发明申请

US20080062872A1 Method and System for Communicating Data in xDSL Using Data Retransmission 有权
标题翻译：使用数据重传在xDSL中通信数据的方法和系统
公开(公告)号：US20080062872A1
公开(公告)日：2008-03-13
申请号：US11853532
申请日：2007-09-11
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： G08C15/00
CPC分类号： H04L1/1835 , H04L1/0071 , H04L1/1809 , H04L1/1877
摘要： A method and system for communicating data in an xDSL data retransmission mode is disclosed. A data transmission unit (DTU) is defined. The DTU is sent in an xDSL data stream. A retransmit container is further defined a as a time slot that corresponds to a sent DTU. A copy of the sent DTUs and an index of corresponding retransmit containers is maintained. The DTUs are transmitted the in the xDSL data stream. A determination is made on whether a transmitted DTU was corrupted during transmission. Each corrupted DTU is identified by its corresponding retransmit container. An uncorrupted copy of the DTU is then retransmitted as identified by the corresponding retransmit container.
摘要翻译：公开了一种用于以xDSL数据重发模式传送数据的方法和系统。定义数据传输单元（DTU）。 DTU在xDSL数据流中发送。进一步将转发容器定义为对应于发送的DTU的时隙。保留发送的DTU的副本和相应的重传容器的索引。 DTU在xDSL数据流中传输。确定发送的DTU是否在传输过程中被破坏。每个损坏的DTU由其相应的重传容器标识。然后，由对应的重传容器标识，重传DTU的未破坏的副本。

7. 发明申请

US20120321013A1 Method for Communicating Data in xDSL Using Data Retransmission 有权
标题翻译：使用数据重传在xDSL中通信数据的方法
公开(公告)号：US20120321013A1
公开(公告)日：2012-12-20
申请号：US13529495
申请日：2012-06-21
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： H04L27/00
CPC分类号： G06F1/10 , G06F1/12 , G06F17/30 , H04L1/0071 , H04L1/1607 , H04L1/188
摘要： In one embodiment, a method for communicating data is provided. The method includes defining a data transmission unit (DTU) to be sent in an xDSL data stream, defining a retransmit container as a time slot that corresponds to the DTU, maintaining, in a retransmit container, a copy of the DTU and an index corresponding to the retransmit container, the retransmit container being maintained at the second device independently of the first device, transmitting the DTU in the xDSL data stream, determining whether the DTU should be retransmitted, and if the DTU should be retransmitted: identifying the DTU by the retransmit container and retransmitting a copy of the DTU as identified by the retransmit container when the DTU reaches a predetermined position in the retransmission buffer.
摘要翻译：在一个实施例中，提供了一种用于传送数据的方法。该方法包括定义要在xDSL数据流中发送的数据传输单元（DTU），将重传容器定义为与DTU对应的时隙，在转发容器中维护DTU的副本和对应的索引向重传容器重新发送容器，独立于第一设备而保持在第二设备，在xDSL数据流中传输DTU，确定是否应重发DTU，以及是否应重传DTU：通过在DTU到达重发缓冲器中的预定位置时，重传容器并重新发送由重发容器识别的DTU的副本。

8. 发明授权

US08838525B2 Method for communicating data in xDSL using data retransmission 有权
标题翻译：使用数据重传在xDSL中传送数据的方法
公开(公告)号：US08838525B2
公开(公告)日：2014-09-16
申请号：US13529495
申请日：2012-06-21
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： G06F17/30 , H04L1/16 , G06F1/12 , G06F1/10 , H04L1/18 , H04L1/00
CPC分类号： G06F1/10 , G06F1/12 , G06F17/30 , H04L1/0071 , H04L1/1607 , H04L1/188
摘要： In one embodiment, a method for communicating data is provided. The method includes defining a data transmission unit (DTU) to be sent in an xDSL data stream, defining a retransmit container as a time slot that corresponds to the DTU, maintaining, in a retransmit container, a copy of the DTU and an index corresponding to the retransmit container, the retransmit container being maintained at the second device independently of the first device, transmitting the DTU in the xDSL data stream, determining whether the DTU should be retransmitted, and if the DTU should be retransmitted: identifying the DTU by the retransmit container and retransmitting a copy of the DTU as identified by the retransmit container when the DTU reaches a predetermined position in the retransmission buffer.
摘要翻译：在一个实施例中，提供了一种用于传送数据的方法。该方法包括定义要在xDSL数据流中发送的数据传输单元（DTU），将重传容器定义为与DTU对应的时隙，在转发容器中维护DTU的副本和对应的索引向重传容器重新发送容器，独立于第一设备而保持在第二设备，在xDSL数据流中传输DTU，确定是否应重发DTU，以及是否应重传DTU：通过在DTU到达重发缓冲器中的预定位置时，重传容器并重新发送由重发容器识别的DTU的副本。

9. 发明授权

US08433810B2 Probing-based auto moding 有权
公开(公告)号：US08433810B2
公开(公告)日：2013-04-30
申请号：US13324442
申请日：2011-12-13
申请人： Miguel Peeters , Raphael Cassiers , Benoit Christiaens , Ruben Lysens , Olivier Van De Wiel
发明人： Miguel Peeters , Raphael Cassiers , Benoit Christiaens , Ruben Lysens , Olivier Van De Wiel
IPC分类号： G06F15/16
CPC分类号： H04L43/08 , H04M11/062
摘要： A method for selecting a mode of operation for at least two modems is described. First, a handshake procedure is performed in order to determine a set of possible modes of operation supported by said modems. From said set of possible modes of operation, a set of favorable modes of operation is derived. In case there exist two or more favorable modes of operation, a probing-based selection is performed that comprises evaluating respective performances of said favorable modes of operation. The favorable mode of operation with the best performance is selected as a resultant mode of operation.

10. 发明授权

US08381055B2 System for communicating data in xDSL using data retransmission 有权
标题翻译：使用数据重传在xDSL中传送数据的系统
公开(公告)号：US08381055B2
公开(公告)日：2013-02-19
申请号：US11854022
申请日：2007-09-12
申请人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
发明人： Benoit Christiaens , Miguel Peeters , Raphael Cassiers
IPC分类号： G08C25/02 , H04L1/18
CPC分类号： H04L1/1867 , H04L1/0041 , H04L1/0057 , H04L1/0071 , H04L1/08 , H04L1/1614 , H04L1/1642 , H04L1/1812 , H04L1/1874
摘要： An apparatus for transmitting data in an xDSL system is disclosed. In an exemplary embodiment, the apparatus comprises a transmitter that sends data over an xDSL system in the form of a data transmission unit (DTU), the transmitter having physical media specific—transmission convergence (PMS-TC) communication sublayer. The apparatus may further include a retransmission unit that is implemented in the PMS-TC sublayer. The retransmission unit may include a retransmission buffer that stores and indexes transmitted DTUs in retransmit containers. The retransmit container may be defined as a time slot corresponding to a sent DTU, wherein the retransmission unit is configured to respond to a retransmission request indicating which stored DTU should be retransmitted. The stored DTU to be retransmitted may be identified by its corresponding retransmit container.
摘要翻译：公开了一种在xDSL系统中发送数据的装置。在示例性实施例中，该装置包括以数据传输单元（DTU）的形式通过xDSL系统发送数据的发射机，该发射机具有物理媒体专用传输收敛（PMS-TC）通信子层。该装置还可以包括在PMS-TC子层中实现的重传单元。重传单元可以包括在重发容器中存储和索引发送的DTU的重传缓冲器。重传容器可以被定义为对应于发送的DTU的时隙，其中重传单元被配置为响应重传请求，指示应该重传哪个存储的DTU。要重传的存储的DTU可以由其对应的重传容器来标识。

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