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1. 发明申请

US20150288811A1 SYSTEM FOR DIAGNOSING AND OPTIMIZING VECTORED DSL LINES 有权
标题翻译：用于诊断和优化向量DSL线路的系统
公开(公告)号：US20150288811A1
公开(公告)日：2015-10-08
申请号：US14740123
申请日：2015-06-15
申请人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
发明人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
IPC分类号： H04M3/34 , H04B3/32
CPC分类号： H04M3/34 , H04B3/32 , H04B3/487 , H04M3/2209 , H04M11/062 , Y02D50/44
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for diagnosing and optimizing vectored DSL lines. For example, in one embodiment, such a system includes an interface to a first subset of a plurality of digital communication lines allocated to a vectored group and to a second subset of the plurality of digital communication lines which operate external to the vectored group; a Dynamic Spectral Management server (DSM server) to analyze the vectored group by performing the following operations for each of the plurality of digital communication lines in the vectored group: measuring a mitigated noise level for the digital communication line with crosstalk cancellation active, measuring a non-mitigated noise level for the digital communication line with crosstalk cancellation inactive, and comparing the mitigated noise level measured on the digital communication line with the non-mitigated noise level measured on the digital communication line. In such an embodiment, the DSM server of the system further issues optimization instructions based on the analysis. For example, by issuing optimization instructions for the vectored group, for lines external to the vectored group, or for both.
摘要翻译：根据本文公开的实施例，提供了用于诊断和优化矢量DSL线路的方法，系统，机制，技术和装置。例如，在一个实施例中，这样的系统包括分配给向量组的多个数字通信线路的第一子集和在向量组外部操作的多个数字通信线路的第二子集的接口; 动态频谱管理服务器（DSM服务器），用于通过对向量组中的多个数字通信线路中的每一个执行以下操作来分析矢量组：测量具有串扰消除激活的数字通信线路的减轻的噪声电平，测量具有串扰消除无效的数字通信线路的非缓解噪声电平，以及将数字通信线路上测量的减轻噪声电平与在数字通信线路上测量的非减轻噪声电平进行比较。在这样的实施例中，系统的DSM服务器还基于分析进一步发布优化指令。例如，通过发出向量组的优化指令，对于向量组外部的线或两者的线。

2. 发明申请

US20150071336A1 SYSTEM FOR DIAGNOSING AND OPTIMIZING VECTORED DSL LINES 有权
公开(公告)号：US20150071336A1
公开(公告)日：2015-03-12
申请号：US14385679
申请日：2012-03-19
申请人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
发明人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
IPC分类号： H04M3/22
CPC分类号： H04M3/34 , H04B3/32 , H04B3/487 , H04M3/2209 , H04M11/062 , Y02D50/44
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for diagnosing and optimizing vectored DSL lines. For example, in one embodiment, such a system includes an interface to a first subset of a plurality of digital communication lines allocated to a vectored group and to a second subset of the plurality of digital communication lines which operate external to the vectored group; a Dynamic Spectral Management server (DSM server) to analyze the vectored group by performing the following operations for each of the plurality of digital communication lines in the vectored group: measuring a mitigated noise level for the digital communication line with crosstalk cancellation active, measuring a non-mitigated noise level for the digital communication line with crosstalk cancellation inactive, and comparing the mitigated noise level measured on the digital communication line with the non-mitigated noise level measured on the digital communication line. In such an embodiment, the DSM server of the system further issues optimization instructions based on the analysis. For example, by issuing optimization instructions for the vectored group, for lines external to the vectored group, or for both.

3. 发明授权

US09060054B2 System for diagnosing and optimizing vectored DSL lines 有权
标题翻译：用于诊断和优化矢量DSL线路的系统
公开(公告)号：US09060054B2
公开(公告)日：2015-06-16
申请号：US14385679
申请日：2012-03-19
申请人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
发明人： Kenneth Kerpez , Mehdi Mohseni , Wonjong Rhee , Stefano Galli , Georgios Ginis , Ardavan Maleki Tehrani , Marc Goldburg
IPC分类号： H04B1/38 , H04M3/22 , H04B3/32
CPC分类号： H04M3/34 , H04B3/32 , H04B3/487 , H04M3/2209 , H04M11/062 , Y02D50/44
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for diagnosing and optimizing vectored DSL lines. For example, in one embodiment, such a system includes an interface to a first subset of a plurality of digital communication lines allocated to a vectored group and to a second subset of the plurality of digital communication lines which operate external to the vectored group; a Dynamic Spectral Management server (DSM server) to analyze the vectored group by performing the following operations for each of the plurality of digital communication lines in the vectored group: measuring a mitigated noise level for the digital communication line with crosstalk cancellation active, measuring a non-mitigated noise level for the digital communication line with crosstalk cancellation inactive, and comparing the mitigated noise level measured on the digital communication line with the non-mitigated noise level measured on the digital communication line. In such an embodiment, the DSM server of the system further issues optimization instructions based on the analysis. For example, by issuing optimization instructions for the vectored group, for lines external to the vectored group, or for both.
摘要翻译：根据本文公开的实施例，提供了用于诊断和优化矢量DSL线路的方法，系统，机制，技术和装置。例如，在一个实施例中，这样的系统包括分配给向量组的多个数字通信线路的第一子集和在向量组外部操作的多个数字通信线路的第二子集的接口; 动态频谱管理服务器（DSM服务器），用于通过对向量组中的多个数字通信线路中的每一个执行以下操作来分析矢量组：测量具有串扰消除激活的数字通信线路的减轻的噪声电平，测量具有串扰消除无效的数字通信线路的非缓解噪声电平，以及将数字通信线路上测量的减轻噪声电平与在数字通信线路上测量的非减轻噪声电平进行比较。在这样的实施例中，系统的DSM服务器还基于分析进一步发布优化指令。例如，通过发出向量组的优化指令，对于向量组外部的线或两者的线。

4. 发明授权

US09780956B2 Apparatus, systems and methods for DSM energy management 有权
公开(公告)号：US09780956B2
公开(公告)日：2017-10-03
申请号：US14398069
申请日：2012-05-03
申请人： Kenneth Kerpez , Wonjong Rhee , Georgios Ginis
发明人： Kenneth Kerpez , Wonjong Rhee , Georgios Ginis
IPC分类号： H04B3/46 , H04L12/12 , H04B3/32 , H04M11/06 , H04L25/03 , H04L1/00 , H04B3/487
CPC分类号： H04L12/12 , H04B3/32 , H04B3/487 , H04L1/0002 , H04L25/03828 , H04M11/062 , Y02D50/10 , Y02D50/44
摘要： A method is provided which comprises: adjusting a plurality of times a transmit power to vary between a first setting and a second setting on a first Digital Subscriber Line (DSL line) to optimize energy consumption for the first DSL line; measuring or estimating a change in a performance of a second DSL line neighboring the first DSL line caused by a change in crosstalk on the second DSL line generated by the first DSL line in response to adjusting the transmit power of the first DSL line; and identifying one or more DSL lines among a plurality of DSL lines determined to safely operate in a low-power mode by identifying which of the plurality of DSL lines exhibit a crosstalk coupling to neighboring DSL lines below a specified threshold.

5. 发明申请

US20150146767A1 APPARATUS, SYSTEMS AND METHODS FOR DSM ENERGY MANAGEMENT 有权
标题翻译： DSM能源管理的设备，系统和方法
公开(公告)号：US20150146767A1
公开(公告)日：2015-05-28
申请号：US14398069
申请日：2012-05-03
申请人： Kenneth Kerpez , Wonjong Rhee , Georgios Ginis
发明人： Kenneth Kerpez , Wonjong Rhee , Georgios Ginis
IPC分类号： H04L12/12 , H04B3/487
CPC分类号： H04L12/12 , H04B3/32 , H04B3/487 , H04L1/0002 , H04L25/03828 , H04M11/062 , Y02D50/10 , Y02D50/44
摘要： In accordance with embodiments disclosed herein, there are provided apparatus, systems and methods for DSM energy management. For example, in one embodiment such means include: means for adjusting transmit power on a Digital Subscriber Line (DSL line) to optimize energy consumption for the DSL line; and means for changing profile settings for the DSL line responsive to adjusting the transmit power on the DSL line until performance of the DSL line at least meets a threshold performance. For example, the means for adjusting the transmit power may involve reducing the transmit power on the DSL line to reduce total transmission energy consumption of the DSL line in accordance with one embodiment. In other embodiments, transmit power is adjusted upwards, a transmit spectra is adjusted, or effectiveness of such adjustments are measured.
摘要翻译：根据本文公开的实施例，提供了用于DSM能量管理的装置，系统和方法。例如，在一个实施例中，这种装置包括：用于调整数字用户线路（DSL线路）上的发射功率以优化DSL线路的能量消耗的装置; 以及用于响应于调整DSL线路上的发射功率而改变DSL线路的配置文件设置的装置，直到DSL线路的性能至少满足阈值性能。例如，根据一个实施例，用于调整发射功率的装置可以包括降低DSL线路上的发射功率以减少DSL线路的总传输能量消耗。在其他实施例中，向上调整发射功率，调整发射光谱，或测量这种调整的有效性。

6. 发明申请

US20140376370A1 SYSTEMS AND METHODS FOR TRAFFIC AGGREGATION ON MULTIPLE WAN BACKHAULS AND MULTIPLE DISTINCT LAN NETWORKS 有权
标题翻译：用于多WAN广播路由器和多个异地网络网络的交通聚合的系统和方法
公开(公告)号：US20140376370A1
公开(公告)日：2014-12-25
申请号：US14362584
申请日：2011-12-05
申请人： John Cioffi , Ardavan Maleki Tehrani , Wonjong Rhee , Ramya Bhagavatula , Peter Chow , Kenneth Kerpez , Stefano Galli , Marc Goldburg , Sungho Yun
发明人： John Cioffi , Ardavan Maleki Tehrani , Wonjong Rhee , Ramya Bhagavatula , Peter Chow , Kenneth Kerpez , Stefano Galli , Marc Goldburg , Sungho Yun
IPC分类号： H04L12/801 , H04L12/803 , H04L29/12 , H04L12/24
CPC分类号： H04L47/13 , H04L41/0893 , H04L45/245 , H04L47/125 , H04L61/2514 , Y02D50/30
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks; for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks; and for performing self-healing operations utilizing multiple WAN backhauls serving multiple distinct LAN networks. For example, in one embodiment, a first Local Area Network (LAN) access device is to establish a first LAN; a second LAN access device is to establish a second LAN; a first Wide Area Network (WAN) backhaul connection is to provide the first LAN access device with WAN connectivity; a second WAN backhaul connection is to provide the second LAN access device with WAN connectivity; and a traffic aggregation unit is to form a logically bonded WAN interface over the first WAN backhaul and the second WAN backhaul. In some embodiments an optional traffic de-aggregation unit may be used.
摘要翻译：根据本文公开的实施例，提供了用于多个WAN回程和多个不同LAN网络上的业务聚合的方法，系统，机制，技术和装置; 用于多个WAN回程和多个不同LAN网络上的流量负载平衡; 并且用于利用多个不同LAN网络的多个WAN回程进行自愈操作。例如，在一个实施例中，第一局域网（LAN）接入设备是建立第一LAN; 第二LAN接入设备是建立第二LAN; 第一广域网（WAN）回程连接是为第一个LAN接入设备提供WAN连接; 第二WAN回程连接是为第二LAN接入设备提供WAN连接; 并且流量聚合单元将在第一WAN回程和第二WAN回程上形成逻辑绑定的WAN接口。在一些实施例中，可以使用可选的业务去聚合单元。

7. 发明授权

US09847944B2 Systems and methods for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks 有权
公开(公告)号：US09847944B2
公开(公告)日：2017-12-19
申请号：US14362585
申请日：2011-12-05
申请人： Peter Chow , Ramya Bhagavatula , Wonjong Rhee , Ardavan Maleki Tehrani , John Cioffi , Stefano Galli , Sungho Yun , Kenneth Kerpez , Marc Goldburg
发明人： Peter Chow , Ramya Bhagavatula , Wonjong Rhee , Ardavan Maleki Tehrani , John Cioffi , Stefano Galli , Sungho Yun , Kenneth Kerpez , Marc Goldburg
IPC分类号： H04L12/803 , H04L12/707 , H04L12/923 , H04L12/911 , H04L12/28 , H04L12/24 , H04L12/703
CPC分类号： H04L47/125 , H04L12/2854 , H04L41/0659 , H04L45/22 , H04L45/28 , H04L47/762 , H04L47/781 , H04L47/822
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks; for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks; and for performing self-healing operations utilizing multiple WAN backhauls serving multiple distinct LAN networks. For example, in one embodiment, a first Local Area Network (LAN) access device is to establish a first LAN; a second LAN access device is to establish a second LAN; a first Wide Area Network (WAN) backhaul connection is to provide the first LAN access device with WAN connectivity; a second WAN backhaul connection to provide the second LAN access device with WAN connectivity; a management device is communicatively interfaced with each of the first LAN access device, the second LAN access device, the first WAN backhaul connection, and the second WAN backhaul connection; and the management device routes a first portion of traffic originating from the first LAN over the first WAN backhaul connection and routes a second portion of the traffic originating from the first LAN over the second WAN backhaul connection.

8. 发明授权

US10375590B2 Method and system for performance estimation of a communication link 有权
公开(公告)号：US10375590B2
公开(公告)日：2019-08-06
申请号：US14414435
申请日：2012-07-13
申请人： Ramya Bhagavatula , Guocong Song , Kenneth Kerpez , Wonjong Rhee
发明人： Ramya Bhagavatula , Guocong Song , Kenneth Kerpez , Wonjong Rhee
IPC分类号： H04W24/08 , H04M3/22 , H04M11/06 , H04L12/26 , H04L12/24
摘要： Described is a method for performance estimation of a communication device. The method comprises: executing active probing to determine active probing data; reading operational data which includes data related to channel and its noise condition and counter values related to user data traffic between the communication device and another communication device, wherein the operational data is relevant to the current settings of the communication device; and training a performance estimation algorithm for the communication device according to the active probing data and the operational data.

9. 发明申请

US20160007218A1 METHOD AND SYSTEM FOR PERFORMANCE ESTIMATION OF A COMMUNICATION LINK 审中-公开
标题翻译：通信链路性能估计的方法和系统
公开(公告)号：US20160007218A1
公开(公告)日：2016-01-07
申请号：US14414435
申请日：2012-07-13
申请人： Ramya Bhagavatula , Guocong Song , Kenneth Kerpez , Wonjong Rhee
发明人： Ramya Bhagavatula , Guocong Song , Kenneth Kerpez , Wonjong Rhee
IPC分类号： H04W24/08 , H04L12/26
CPC分类号： H04W24/08 , H04L41/142 , H04L41/16 , H04L43/0811 , H04L43/0847 , H04L43/0852 , H04L43/087 , H04L43/10 , H04L43/12 , H04M3/2209 , H04M11/062
摘要： Described is a method for performance estimation of a communication device. The method comprises: executing active probing to determine active probing data; reading operational data which includes data related to channel and its noise condition and counter values related to user data traffic between the communication device and another communication device, wherein the operational data is relevant to the current settings of the communication device; and training a performance estimation algorithm for the communication device according to the active probing data and the operational data.
摘要翻译：描述了一种用于通信设备的性能估计的方法。该方法包括：执行主动探测以确定主动探测数据; 读取包括与通道及其噪声条件有关的数据的操作数据和与通信设备与另一通信设备之间的用户数据流量相关的计数器值，其中操作数据与通信设备的当前设置相关; 并根据主动探测数据和操作数据训练通信设备的性能估计算法。

10. 发明申请

US20150016260A1 SYSTEMS AND METHODS FOR TRAFFIC LOAD BALANCING ON MULTIPLE WAN BACKHAULS AND MULTIPLE DISTINCT LAN NETWORKS 有权
标题翻译：用于多WAN广播路由器和多个异地网络的交通负载平衡的系统和方法
公开(公告)号：US20150016260A1
公开(公告)日：2015-01-15
申请号：US14362585
申请日：2011-12-05
申请人： Peter Chow , Ramya Bhagavatula , Wonjong Rhee , Ardavan Maleki Tehrani , John Cioffi , Stefano Galli , Sungho Yun , Kenneth Kerpez , Marc Goldburg
发明人： Peter Chow , Ramya Bhagavatula , Wonjong Rhee , Ardavan Maleki Tehrani , John Cioffi , Stefano Galli , Sungho Yun , Kenneth Kerpez , Marc Goldburg
IPC分类号： H04L12/803
CPC分类号： H04L47/125 , H04L12/2854 , H04L41/0659 , H04L45/22 , H04L45/28 , H04L47/762 , H04L47/781 , H04L47/822
摘要： In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks; for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks; and for performing self-healing operations utilizing multiple WAN backhauls serving multiple distinct LAN networks. For example, in one embodiment, a first Local Area Network (LAN) access device is to establish a first LAN; a second LAN access device is to establish a second LAN; a first Wide Area Network (WAN) backhaul connection is to provide the first LAN access device with WAN connectivity; a second WAN backhaul connection to provide the second LAN access device with WAN connectivity; a management device is communicatively interfaced with each of the first LAN access device, the second LAN access device, the first WAN backhaul connection, and the second WAN backhaul connection; and the management device routes a first portion of traffic originating from the first LAN over the first WAN backhaul connection and routes a second portion of the traffic originating from the first LAN over the second WAN backhaul connection.
摘要翻译：根据本文公开的实施例，提供了用于多个WAN回程和多个不同LAN网络上的业务聚合的方法，系统，机制，技术和装置; 用于多个WAN回程和多个不同LAN网络上的流量负载平衡; 并且用于利用多个不同LAN网络的多个WAN回程进行自愈操作。例如，在一个实施例中，第一局域网（LAN）接入设备是建立第一LAN; 第二LAN接入设备是建立第二LAN; 第一广域网（WAN）回程连接是为第一个LAN接入设备提供WAN连接; 第二WAN回程连接，以向第二LAN接入设备提供WAN连接; 管理设备与第一LAN接入设备，第二LAN接入设备，第一WAN回程连接和第二WAN回程连接中的每一个通信地接口; 并且所述管理设备通过所述第一WAN回程连接路由来自所述第一LAN的业务的第一部分，并且经由所述第二WAN回程连接路由来自所述第一LAN的业务的第二部分。

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