公开(公告)号：US20130100856A1

公开(公告)日：2013-04-25

申请号：US13662644

申请日：2012-10-29

Applicant: Coppergate Communication Ltd.

Inventor： Raphi Zadicario ,  Ron Sterenson ,  Aharona Lurie ,  Reuven Franco ,  Rani Keren ,  Boaz Kol

IPC: H04L12/56

CPC classification number: H04L47/781 ,  H04L12/2803

Abstract: A coordinator for coordinating the use of a physical layer between a first network operating using a first network protocol and a second network operating using a second network protocol different from the first network protocol, the network protocols being non-interoperable and supporting centralized management of nodes by a master device in each network respectively, including a receiver, a transmitter, a coordinator first network type device (CNTD1) and a coordinator second network type device (CNTD2), both coupled with the receiver and the transmitter, and a synchronizer and coordinator (SAC) coupled with the CNTD1 and CNTD2, the SAC including a required resources determinator, for determining the required resources of both networks for the next transmission cycle and for providing the required resources of one network to the other, wherein the master device of one network allocates resources to the other network and vice-versa.

Abstract translation: 协调器，用于协调在使用第一网络协议操作的第一网络和使用不同于第一网络协议的第二网络协议操作的第二网络之间的物理层的使用，所述网络协议是不可互操作的并且支持节点的集中管理 分别包括接收机，发射机，协调器第一网络型设备（CNTD1）和与接收机和发射机耦合的协调器第二网络类型设备（CNTD2）的主设备，以及同步器和协调器 （SAC）与CNTD1和CNTD2耦合，SAC包括所需的资源确定器，用于确定用于下一个传输周期的两个网络的所需资源，并将一个网络的所需资源提供给另一个，其中一个 网络将资源分配给另一个网络，反之亦然。

公开(公告)号：US06985520B1

公开(公告)日：2006-01-10

申请号：US09599405

申请日：2000-06-22

Applicant: Roman Vitenberg

Inventor： Roman Vitenberg

IPC: H04B1/38

CPC classification number: H04L12/2838 ,  H04L12/2803 ,  H04M11/062

Abstract: A communication system is provided. It comprises a central office (CO) of a communication service provider and at least one subscriber premise (SP), each SP being linked to a CO by a subscriber-associated communication line comprising a twisted pair of telephone lines, and at least one xDSL modem in the CO coupled to said subscriber-associated communication line. Each SP has a plurality of communication devices, which comprises one or more telephone devices connected to the communication line and at least one network DSL (NDSL) modem associated with a computerized device, the NDSL modem being connected to said communication line; each of said modems having an upstream transmitter and a downstream receiver for communication with the CO and an upstream transmitter and an upstream receiver for communication with other NDSL modems within the SP. Provided is also a novel NDSL modem for use in the above system.

Abstract translation: 提供通信系统。 它包括通信服务提供商的中心局（CO）和至少一个用户驻地（SP），每个SP由包括双绞电话线的用户相关通信线路连接到一个CO，以及至少一个xDSL CO中的调制解调器耦合到所述用户相关通信线路。 每个SP具有多个通信设备，其包括连接到通信线路的一个或多个电话设备和与计算机化设备相关联的至少一个网络DSL（NDSL）调制解调器，所述NDSL调制解调器连接到所述通信线路; 所述调制解调器中的每一个具有上行发射机和用于与所述CO通信的下游接收机，以及用于与所述SP内的其它NDSL调制解调器通信的上游发射机和上游接收机。 还提供了一种用于上述系统的新型NDSL调制解调器。

公开(公告)号：US07693189B2

公开(公告)日：2010-04-06

申请号：US10330703

申请日：2002-12-27

Applicant: David Baum

Inventor： David Baum

IPC: H04J1/02

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478

Abstract: Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through.

Abstract translation: 模拟HPNA集线器包括至少一组线圈，线圈在其间感应HPNA信号，多个滤波器，每个滤波器与相应的一个线圈耦合，并且经由相应的电话线路进一步耦合至少相应的 HPNA节点，其中每个滤波器使得能够在那里传输HPNA数据信号，并且其中每个滤波器防止在那里传输常规电话信号。

公开(公告)号：US20070280378A1

公开(公告)日：2007-12-06

申请号：US11766690

申请日：2007-06-21

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H03C1/52

CPC classification number: H04B1/0007 ,  H04B1/0085

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the first generation Baseband bandwidth signal, is shaped so as to recreate a first generation signal, when up-sampled and modulated with a second generation carrier signal.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 其中所述第一代基带带宽信号被成形为当用第二代载波信号进行上采样和调制时，重建第一产生信号。

公开(公告)号：US06999433B2

公开(公告)日：2006-02-14

申请号：US10272881

申请日：2002-10-17

Applicant: David Baum

Inventor： David Baum

IPC: H04Q7/00

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478 ,  H04M11/062

Abstract: HPNA MxU network for an MxU, the MxU including a plurality of HPNA LANs, each of the HPNA LANs operating according to a synchronous communication specification. Each of the HPNA LANs includes a plurality of nodes, one of the nodes within each HPNA LAN being a gateway node, a selected one of the nodes within each HPNA LAN being defined a LAN-master node and each HPNA LAN is coupled with a WAN via the respective gateway node. The LAN-master nodes allow the gateway nodes to transmit within a selected HPNA LAN downstream signals during at least one time slot, and the LAN-master nodes allow the nodes other than the gateway nodes to transmit upstream signals within a selected HPNA LAN to the respective gateway or transmit HN signals within a selected HPNA LAN, between nodes other than the respective gateway nodes during at least another timeslot.

Abstract translation: 用于MxU的HPNA MxU网络，MxU包括多个HPNA LAN，每个HPNA LAN根据同步通信规范进行操作。 每个HPNA LAN包括多个节点，每个HPNA LAN中的一个节点是网关节点，每个HPNA LAN中的所选节点之一被定义为LAN主节点，并且每个HPNA LAN与WAN相连 通过相应的网关节点。 LAN主节点允许网关节点在至少一个时隙内在选定的HPNA LAN下行信号内传输，并且LAN主节点允许除了网关节点之外的节点将选定的HPNA LAN内的上行信号传输到 在至少另一个时隙内，在相应网关节点之外的节点之间，在所选择的HPNA LAN内相应的网关或发送HN信号。

公开(公告)号：US20110164364A1

公开(公告)日：2011-07-07

申请号：US12980547

申请日：2010-12-29

Applicant: David BAUM

Inventor： David BAUM

IPC: G06F1/16

CPC classification number: H04B3/542 ,  H04B2203/5445

Abstract: Power supply, installed within a computer, for enabling signals to be transmitted and received between the computer and at least one electrical device external to the power supply, the power supply including an electrical interface, at least one power cable, a low pass filter, a power line modem, an AC to DC converter and a DC to DC converter, the low pass filter being coupled with the electrical interface via a first one of the power cables, the power line modem being coupled with the first one of the power cables via a second one of the power cables and with a motherboard of the computer, the AC to DC converter being coupled with the low pass filter and the DC to DC converter being coupled with the AC to DC converter, the power line modem and the motherboard, the electrical interface for coupling the power supply with an electrical socket and for receiving high voltage AC electricity, the power line modem for modulating and demodulating over power lines the signals to be transmitted and received between the computer and the electrical device, the AC to DC converter for transforming the high voltage AC electricity to DC electricity and the DC to DC converter for converting the DC electricity to low voltage DC electricity and for powering the power line modem, wherein the low pass filter is for substantially eliminating noise on the first one of the power cables and the second one of the power cables caused by the AC to DC converter and the DC to DC converter.

Abstract translation: 电源，安装在计算机内，用于使得信号能够在计算机与电源外部的至少一个电气设备之间传输和接收，电源包括电接口，至少一个电力电缆，低通滤波器， 电力线调制解调器，AC至DC转换器和DC-DC转换器，所述低通滤波器经由所述电力电缆中的第一电缆与所述电接口耦合，所述电力线调制解调器与所述第一电力电缆 通过第二个电源电缆和计算机的主板，AC到DC转换器与低通滤波器耦合，DC到DC转换器与AC到DC转换器，电力线调制解调器和主板 ，用于将电源与电插座耦合并用于接收高压AC电的电接口，用于通过电力线调制和解调要传输的信号的电力线调制解调器 并且在计算机和电气设备之间接收用于将高压交流电转换成直流电的交流 - 直流转换器和用于将直流电转换为低压直流电的DC-DC转换器，并为电力线调制解调器供电，其中 低通滤波器用于基本上消除由AC至DC转换器和DC-DC转换器引起的第一电力电缆和第二电力电缆上的噪声。

公开(公告)号：US20090041008A1

公开(公告)日：2009-02-12

申请号：US12101477

申请日：2008-04-11

Applicant: David Baum

Inventor： David Baum

IPC: H04L12/66

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478

Abstract: Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through.

Abstract translation: 模拟HPNA集线器包括至少一组线圈，线圈在其间感应HPNA信号，多个滤波器，每个滤波器与相应的一个线圈耦合，并且经由相应的电话线路进一步耦合至少相应的 HPNA节点，其中每个滤波器使得能够在那里传输HPNA数据信号，并且其中每个滤波器防止在那里传输常规电话信号。

公开(公告)号：US07251287B1

公开(公告)日：2007-07-31

申请号：US10119421

申请日：2002-04-09

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H04L24/00

CPC classification number: H04B1/0007 ,  H04B1/0085

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the first generation Baseband bandwidth signal, is shaped so as to recreate a first generation signal, when up-sampled and modulated with a second generation carrier signal.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 其中所述第一代基带带宽信号被成形为当用第二代载波信号进行上采样和调制时，重建第一产生信号。

公开(公告)号：US20040076142A1

公开(公告)日：2004-04-22

申请号：US10330703

申请日：2002-12-27

Applicant: Coppergate Communication Ltd.

Inventor： David Baum

IPC: H04L012/66 ,  H04L012/28

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478

Abstract: Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through.

Abstract translation: 模拟HPNA集线器包括至少一组线圈，线圈在其间感应HPNA信号，多个滤波器，每个滤波器与相应的一个线圈耦合，并且经由相应的电话线路进一步耦合至少相应的 HPNA节点，其中每个滤波器使得能够在那里传输HPNA数据信号，并且其中每个滤波器防止在那里传输常规电话信号。

公开(公告)号：US20080063160A1

公开(公告)日：2008-03-13

申请号：US11927127

申请日：2007-10-29

Applicant: David Baum

Inventor： David Baum

IPC: H04M11/00

CPC classification number: H04L12/6418 ,  H04L2012/6427 ,  H04L2012/6475 ,  H04L2012/6478 ,  H04M11/062

Abstract: Analog HPNA hub including at least one group of coils, the coils inducing HPNA signals there between, a plurality of filters, each of the filters coupled with a respective one of the coils and further coupled, via respective telephone wiring, with at least a respective HPNA node, wherein each of the filters enables transmission of HPNA data signals there through, and wherein each of the filters prevents transmission of conventional telephony signals there through.

Abstract translation: 模拟HPNA集线器包括至少一组线圈，线圈在其间感应HPNA信号，多个滤波器，每个滤波器与相应的一个线圈耦合，并且经由相应的电话线路进一步耦合至少相应的 HPNA节点，其中每个滤波器使得能够在那里传输HPNA数据信号，并且其中每个滤波器防止在那里传输常规电话信号。