JP2007511987A - 集中通信ガーディアンの寄生時間同期化 - Google Patents

集中通信ガーディアンの寄生時間同期化 Download PDF

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Publication number
JP2007511987A
JP2007511987A JP2006541632A JP2006541632A JP2007511987A JP 2007511987 A JP2007511987 A JP 2007511987A JP 2006541632 A JP2006541632 A JP 2006541632A JP 2006541632 A JP2006541632 A JP 2006541632A JP 2007511987 A JP2007511987 A JP 2007511987A
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JP
Japan
Prior art keywords
nodes
beacon
guardian
network
beacons
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Legal status (The legal status 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 status listed.)
Withdrawn
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JP2006541632A
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English (en)
Japanese (ja)
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JP2007511987A5 (enExample
Inventor
ホール，ブレンダン
ドリスコル，ケヴィン・アール
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Honeywell International Inc
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Honeywell International Inc
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Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Publication of JP2007511987A publication Critical patent/JP2007511987A/ja
Publication of JP2007511987A5 publication Critical patent/JP2007511987A5/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H04L12/422—Synchronisation for ring networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
JP2006541632A 2003-11-19 2004-11-19 集中通信ガーディアンの寄生時間同期化 Withdrawn JP2007511987A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US52378503P 2003-11-19 2003-11-19
US52389603P 2003-11-19 2003-11-19
US52378303P 2003-11-19 2003-11-19
PCT/US2004/039256 WO2005053244A2 (en) 2003-11-19 2004-11-19 Simplified time synchronization for a centralized guardian in a tdma star network

Publications (2)

Publication Number Publication Date
JP2007511987A true JP2007511987A (ja) 2007-05-10
JP2007511987A5 JP2007511987A5 (enExample) 2007-07-26

Family

ID=34637168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006541632A Withdrawn JP2007511987A (ja) 2003-11-19 2004-11-19 集中通信ガーディアンの寄生時間同期化

Country Status (4)

Country Link
US (1) US7729254B2 (enExample)
EP (1) EP1704681A2 (enExample)
JP (1) JP2007511987A (enExample)
WO (1) WO2005053244A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060270417A1 (en) * 2005-05-27 2006-11-30 Topseed Technology Corp. Wireless communication system and method for the same
US8204037B2 (en) * 2007-08-28 2012-06-19 Honeywell International Inc. Autocratic low complexity gateway/ guardian strategy and/or simple local guardian strategy for flexray or other distributed time-triggered protocol
US8155829B2 (en) 2007-11-21 2012-04-10 Denso Corporation Common control apparatus and vehicle control system
CN102119499B (zh) * 2008-06-02 2015-01-14 Tttech电脑技术股份公司 将分布式计算机网络中的本地时钟同步的方法
JP5413750B2 (ja) * 2008-06-02 2014-02-12 ティティーテフ コンピュータテクニーク アクティエンゲゼルシャフト 分散形コンピュータネットワーク内のローカルクロックに同期させるための方法
US8635411B2 (en) 2011-07-18 2014-01-21 Arm Limited Data processing apparatus and method for managing coherency of cached data
US9338757B2 (en) * 2011-10-03 2016-05-10 Texas Instruments Incorporated Clock synchronization and centralized guard time provisioning
US10284247B2 (en) * 2013-06-10 2019-05-07 Nxp B.V. System and method for bit processing in a central network component
US9385787B2 (en) * 2014-01-29 2016-07-05 Nokia Technologies Oy Communications via wireless charging
CN115037571B (zh) * 2022-06-06 2024-05-17 中国航空工业集团公司西安飞行自动控制研究所 一种应用于星型ttp网络的集线器及其实现方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382253B (de) * 1984-06-22 1987-02-10 Austria Mikrosysteme Int Lose gekoppeltes verteiltes computersystem
US5276703A (en) * 1992-01-13 1994-01-04 Windata, Inc. Wireless local area network communications system
AT407582B (de) * 1999-08-13 2001-04-25 Fts Computertechnik Gmbh Nachrichtenverteilereinheit mit integriertem guardian zur verhinderung von ''babbling idiot'' fehlern
AT410490B (de) 2000-10-10 2003-05-26 Fts Computertechnik Gmbh Verfahren zur tolerierung von ''slightly-off- specification'' fehlern in einem verteilten fehlertoleranten echtzeitcomputersystem
FR2821708B1 (fr) * 2001-03-01 2003-05-23 Eads Defence & Security Ntwk Procede de transfert intercellulaire dans un systeme de radiocommunications avec le mobile
AT411853B (de) 2001-06-06 2004-06-25 Fts Computertechnik Gmbh Sichere dynamische softwareallokation
DE10144070A1 (de) 2001-09-07 2003-03-27 Philips Corp Intellectual Pty Kommunikationsnetzwerk und Verfahren zur Steuerung des Kommunikationsnetzwerks
DE10206875A1 (de) 2002-02-18 2003-08-28 Philips Intellectual Property Verfahren und Schaltungsanordnung zum Überwachen und Verwalten des Datenverkehrs in einem Kommunikationssystem mit mehreren Kommunikationsknoten
US6967576B2 (en) * 2003-06-25 2005-11-22 Motorola, Inc. Item location tracking system and method

Also Published As

Publication number Publication date
EP1704681A2 (en) 2006-09-27
WO2005053244A2 (en) 2005-06-09
US20050128950A1 (en) 2005-06-16
WO2005053244A3 (en) 2005-12-15
US7729254B2 (en) 2010-06-01

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