MXPA03009070A - Sincronizacion de reloj a traves de una red de modem de linea de energia para multiples dispositivos. - Google Patents

Sincronizacion de reloj a traves de una red de modem de linea de energia para multiples dispositivos.

Info

Publication number
MXPA03009070A
MXPA03009070A MXPA03009070A MXPA03009070A MXPA03009070A MX PA03009070 A MXPA03009070 A MX PA03009070A MX PA03009070 A MXPA03009070 A MX PA03009070A MX PA03009070 A MXPA03009070 A MX PA03009070A MX PA03009070 A MXPA03009070 A MX PA03009070A
Authority
MX
Mexico
Prior art keywords
multiple devices
clock synchronization
modem network
synchronization over
powerline modem
Prior art date
Application number
MXPA03009070A
Other languages
English (en)
Inventor
Kumar Ramaswamy
Original Assignee
Thomson Licensing Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MXPA03009070A publication Critical patent/MXPA03009070A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/10—Arrangements for initial synchronisation
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G7/00—Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5483—Systems for power line communications using coupling circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel
MXPA03009070A 2001-04-03 2002-04-03 Sincronizacion de reloj a traves de una red de modem de linea de energia para multiples dispositivos. MXPA03009070A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/825,233 US6577231B2 (en) 2001-04-03 2001-04-03 Clock synchronization over a powerline modem network for multiple devices
PCT/US2002/010690 WO2002082701A2 (en) 2001-04-03 2002-04-03 Clock synchronization over a powerline modem network for multiple devices

Publications (1)

Publication Number Publication Date
MXPA03009070A true MXPA03009070A (es) 2004-02-12

Family

ID=25243454

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03009070A MXPA03009070A (es) 2001-04-03 2002-04-03 Sincronizacion de reloj a traves de una red de modem de linea de energia para multiples dispositivos.

Country Status (11)

Country Link
US (1) US6577231B2 (es)
EP (1) EP1386431B1 (es)
JP (1) JP4360669B2 (es)
KR (1) KR20030093289A (es)
CN (1) CN1319287C (es)
AU (1) AU2002307132A1 (es)
BR (1) BR0208465A (es)
DE (1) DE60231709D1 (es)
MX (1) MXPA03009070A (es)
MY (1) MY128468A (es)
WO (1) WO2002082701A2 (es)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
US6549616B1 (en) 2000-03-20 2003-04-15 Serconet Ltd. Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
US7103240B2 (en) * 2001-02-14 2006-09-05 Current Technologies, Llc Method and apparatus for providing inductive coupling and decoupling of high-frequency, high-bandwidth data signals directly on and off of a high voltage power line
US6998962B2 (en) 2000-04-14 2006-02-14 Current Technologies, Llc Power line communication apparatus and method of using the same
US6842459B1 (en) 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
AU2001253674A1 (en) * 2000-04-19 2001-11-07 Current Technologies, Llc Method and apparatus for interfacing rf signals to medium voltage power lines
EP1371219A4 (en) * 2001-02-14 2006-06-21 Current Tech Llc DATA COMMUNICATION VIA A POWER SUPPLY LINE
US7180970B1 (en) * 2001-03-02 2007-02-20 Southwest Research Institute Automatic link establishment using external synchronization
US6834091B2 (en) * 2001-04-03 2004-12-21 Thomson Licensing S.A. Time synchronization for data over a powerline modem network
US7245625B2 (en) * 2001-08-04 2007-07-17 Arkados, Inc. Network-to-network adaptor for power line communications
US7162733B2 (en) * 2001-10-02 2007-01-09 General Instrument Corporation Method and apparatus for automatic set-up of electronic devices
US6838978B2 (en) * 2002-01-09 2005-01-04 Matsushita Electric Industrial Co., Ltd. Appliance data collecting system
US7181644B2 (en) * 2002-01-11 2007-02-20 Delphi Technologies, Inc. Method for synchronizing data utilized in redundant, closed loop control systems
US6982611B2 (en) * 2002-06-24 2006-01-03 Current Technologies, Llc Power line coupling device and method of using the same
JP2004180255A (ja) * 2002-09-30 2004-06-24 Denon Ltd ネットワークシステム
IL152824A (en) 2002-11-13 2012-05-31 Mosaid Technologies Inc A socket that can be connected to and the network that uses it
US6783079B2 (en) * 2003-02-18 2004-08-31 Emerson Electric Co. Thermostat with one button programming feature
US20040230673A1 (en) * 2003-04-17 2004-11-18 International Business Machines Corporation Virtual counter device tolerant to hardware counter resets
US7145438B2 (en) 2003-07-24 2006-12-05 Hunt Technologies, Inc. Endpoint event processing system
US7180412B2 (en) * 2003-07-24 2007-02-20 Hunt Technologies, Inc. Power line communication system having time server
US7236765B2 (en) * 2003-07-24 2007-06-26 Hunt Technologies, Inc. Data communication over power lines
US7742393B2 (en) * 2003-07-24 2010-06-22 Hunt Technologies, Inc. Locating endpoints in a power line communication system
US8090857B2 (en) 2003-11-24 2012-01-03 Qualcomm Atheros, Inc. Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
US20050124306A1 (en) * 2003-12-05 2005-06-09 Cheng Brett A. Method and apparatus for obtaining and maintaining accurate time
US20050125458A1 (en) * 2003-12-09 2005-06-09 Sutherland James E. Chronological data record access
IL160417A (en) 2004-02-16 2011-04-28 Mosaid Technologies Inc Unit added to the outlet
IL161869A (en) 2004-05-06 2014-05-28 Serconet Ltd A system and method for carrying a signal originating is wired using wires
US20050286349A1 (en) * 2004-06-28 2005-12-29 Cook Lawrence E System for synchronizing clock settings
US7873058B2 (en) 2004-11-08 2011-01-18 Mosaid Technologies Incorporated Outlet with analog signal adapter, a method for use thereof and a network using said outlet
WO2006071020A1 (en) 2004-12-30 2006-07-06 Lg Electronics Inc. A electric home appliance able to power line communication
US8238376B2 (en) * 2005-04-13 2012-08-07 Sony Corporation Synchronized audio/video decoding for network devices
CN101305350A (zh) * 2005-06-09 2008-11-12 惠而浦公司 与家用电器内的至少一个部件通信以及对其进行管理的软件体系系统和方法
US8553706B2 (en) * 2005-07-27 2013-10-08 Coppergate Communications Ltd. Flexible scheduling of resources in a noisy environment
US8737420B2 (en) * 2005-07-27 2014-05-27 Sigma Designs Israel S.D.I. Ltd. Bandwidth management in a powerline network
US8175190B2 (en) 2005-07-27 2012-05-08 Qualcomm Atheros, Inc. Managing spectra of modulated signals in a communication network
WO2007016032A2 (en) * 2005-07-27 2007-02-08 Conexant Systems, Inc. Communicating schedule and network information in a powerline network
US7813451B2 (en) * 2006-01-11 2010-10-12 Mobileaccess Networks Ltd. Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting
KR100763528B1 (ko) * 2006-07-07 2007-10-04 한국전자통신연구원 네트워크를 통한 타이머 제어 시스템
US20080089313A1 (en) * 2006-10-11 2008-04-17 Cayo Jerald M Traceable record generation system and method using wireless networks
DE102006059689A1 (de) * 2006-12-18 2008-06-19 Robert Bosch Gmbh Verfahren zum Übertagen von Daten eines Datenstroms über ein Kommunikationsmedium eines Kommunikationssystems, sowie Teilnehmer eines Kommunikationssystems und Kommunikationssystems zur Ausführung des Verfahrens
JP4975427B2 (ja) * 2006-12-21 2012-07-11 三菱電機株式会社 無線通信装置及び無線通信方法
US7911326B2 (en) * 2007-01-03 2011-03-22 Marvell World Trade Ltd. Time updating and load management systems
US8594133B2 (en) 2007-10-22 2013-11-26 Corning Mobileaccess Ltd. Communication system using low bandwidth wires
US8175649B2 (en) 2008-06-20 2012-05-08 Corning Mobileaccess Ltd Method and system for real time control of an active antenna over a distributed antenna system
EP2399141A4 (en) 2009-02-08 2012-08-01 Corning Mobileaccess Ltd COMMUNICATION SYSTEM WITH CABLE-TRANSMITTED ETHERNET SIGNALS
US9201431B2 (en) * 2011-05-09 2015-12-01 Chicago Controls Thermostats, Inc. Tamper proof thermostat that limits temperature controls
US8874669B2 (en) * 2011-08-12 2014-10-28 Sony Corporation Synchronizing messages on connected devices
CA2847360C (en) * 2011-08-30 2020-03-24 Allure Energy, Inc. Resource manager, system, and method for communicating resource management information for smart energy and media resources
EP2829152A2 (en) 2012-03-23 2015-01-28 Corning Optical Communications Wireless Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
US8996904B1 (en) * 2012-07-18 2015-03-31 Google Inc. Maintaining clock synchronization between computing devices
US9184960B1 (en) 2014-09-25 2015-11-10 Corning Optical Communications Wireless Ltd Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference
US9798292B2 (en) * 2015-01-26 2017-10-24 Haier Us Appliance Solutions, Inc. Method and system for presenting time on an appliance
US10091270B2 (en) * 2015-04-22 2018-10-02 SafeNet International LLC Method and system for allowing cloud-based applications to automatically integrate network enabled sensors during runtime
US9935685B2 (en) 2015-05-28 2018-04-03 Qualcomm Incorporated DC power line synchronization for automotive sensors
US10944591B2 (en) 2015-10-14 2021-03-09 Electrolux Home Products, Inc. Automatically setting a clock of a network-connected apparatus
CN105953014B (zh) * 2016-07-20 2018-05-22 焦祥静 一种用于外接支管的管卡
WO2018127440A1 (en) 2017-01-04 2018-07-12 Koninklijke Philips N.V. Device for wireless transmission of data and/or power
US11385612B2 (en) * 2017-07-26 2022-07-12 Metropolitan Industries, Inc. System and method for digital motor identification and control
DE102018219679A1 (de) * 2018-11-16 2020-05-20 Deutsche Bahn Ag Vorrichtung und Verfahren zum Steuern einer automatisierten Anlage, mit mindestens einem eine lokale Uhr aufweisenden Steuerungsgerät zur Ansteuerung eines lokalen Aktors sowie einem zentralen Zeitgeber
CN113497663A (zh) * 2021-05-28 2021-10-12 中国航空工业集团公司沈阳飞机设计研究所 一种分布式网络架构及其时间同步方法
CN114222394A (zh) * 2021-11-30 2022-03-22 北京奕斯伟计算技术有限公司 同步照明方法、装置、电子设备、计算机可读存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811265A (en) * 1973-01-17 1974-05-21 J Cater Coded time indicating transmission system
US4174517A (en) * 1977-07-15 1979-11-13 Jerome Mandel Central system for controlling remote devices over power lines
US4490050A (en) * 1983-04-29 1984-12-25 Rauland-Borg Corporation Master/slave clock system
US5334975A (en) * 1991-07-16 1994-08-02 Wachob David E Residential time reference system
US5557585A (en) * 1993-08-25 1996-09-17 Sony Corp. Broadcast signal receiver which automatically sets an internal clock
SG49328A1 (en) * 1993-10-21 1998-05-18 Thomson Multimedia Sa Method and apparatus for synchronising clocks being connected to a network system
JP2991046B2 (ja) * 1994-07-22 1999-12-20 三菱電機株式会社 マスタ−スレ−ブ間通信方式
US5991240A (en) * 1998-02-03 1999-11-23 Sony Corporation Alarm clock with automatic time/date setting feature
GB9806268D0 (en) * 1998-03-25 1998-05-20 Gec Alsthom Ltd Method for determining propagation delays and method for detecting processor-clock drift in a communications system
US6834091B2 (en) * 2001-04-03 2004-12-21 Thomson Licensing S.A. Time synchronization for data over a powerline modem network

Also Published As

Publication number Publication date
CN1520645A (zh) 2004-08-11
EP1386431A2 (en) 2004-02-04
US6577231B2 (en) 2003-06-10
BR0208465A (pt) 2006-10-10
KR20030093289A (ko) 2003-12-06
CN1319287C (zh) 2007-05-30
WO2002082701A3 (en) 2003-11-27
DE60231709D1 (de) 2009-05-07
WO2002082701A2 (en) 2002-10-17
MY128468A (en) 2007-02-28
AU2002307132A1 (en) 2002-10-21
US20020140547A1 (en) 2002-10-03
JP2005509317A (ja) 2005-04-07
EP1386431B1 (en) 2009-03-25
JP4360669B2 (ja) 2009-11-11

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