TW200705899A - System and method for synchronizing components in a mesh network - Google Patents

System and method for synchronizing components in a mesh network

Info

Publication number
TW200705899A
TW200705899A TW095109213A TW95109213A TW200705899A TW 200705899 A TW200705899 A TW 200705899A TW 095109213 A TW095109213 A TW 095109213A TW 95109213 A TW95109213 A TW 95109213A TW 200705899 A TW200705899 A TW 200705899A
Authority
TW
Taiwan
Prior art keywords
router
mesh network
message
value
reference value
Prior art date
Application number
TW095109213A
Other languages
English (en)
Inventor
Dan R Nelson
Original Assignee
Rf Monolithics
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 Rf Monolithics filed Critical Rf Monolithics
Publication of TW200705899A publication Critical patent/TW200705899A/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/26—Route discovery packet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/02—Feeding-bottles in general with thermometers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/16—Multipoint routing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J2200/00—General characteristics or adaptations
    • A61J2200/70—Device provided with specific sensor or indicating means
    • A61J2200/72—Device provided with specific sensor or indicating means for temperature
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/036—Updating the topology between route computation elements, e.g. between OpenFlow controllers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/248—Connectivity information update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/04—Scheduled or contention-free access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices
TW095109213A 2005-03-21 2006-03-17 System and method for synchronizing components in a mesh network TW200705899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/084,991 US7664055B2 (en) 2005-03-21 2005-03-21 System and method for synchronizing components in a mesh network

Publications (1)

Publication Number Publication Date
TW200705899A true TW200705899A (en) 2007-02-01

Family

ID=36645602

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095109213A TW200705899A (en) 2005-03-21 2006-03-17 System and method for synchronizing components in a mesh network

Country Status (5)

Country Link
US (1) US7664055B2 (zh)
EP (1) EP1705849A1 (zh)
JP (1) JP2006270956A (zh)
KR (1) KR101170176B1 (zh)
TW (1) TW200705899A (zh)

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US8145201B2 (en) * 2004-12-17 2012-03-27 Raytheon Bbn Technologies Corp. Methods and apparatus for reduced energy communication in an ad hoc network
US7664055B2 (en) 2005-03-21 2010-02-16 Rf Monolithics, Inc. System and method for synchronizing components in a mesh network
US7606169B2 (en) * 2005-03-21 2009-10-20 Rf Monolithics, Inc. System and method for collecting routing information in a mesh network
US7505450B2 (en) * 2005-03-23 2009-03-17 Cisco Technology, Inc. Configuration of failure and acquire timeouts to facilitate recovery from failures in hierarchical mesh networks
US8599822B2 (en) * 2005-03-23 2013-12-03 Cisco Technology, Inc. Slot-based transmission synchronization mechanism in wireless mesh networks
US7899027B2 (en) * 2005-03-23 2011-03-01 Cisco Technology, Inc. Automatic route configuration in hierarchical wireless mesh networks
CN1889536A (zh) * 2005-06-27 2007-01-03 华为技术有限公司 限制多媒体消息中心对多媒体消息的转发次数的处理方法
US20070070983A1 (en) * 2005-09-28 2007-03-29 Bbn Technologies Corp. Methods and apparatus for improved efficiency communication
JP5306824B2 (ja) * 2006-01-11 2013-10-02 クゥアルコム・インコーポレイテッド 無線端末のビーコン信号の使用を含むタイミングおよび／または同期に関連する方法および装置
US8811369B2 (en) * 2006-01-11 2014-08-19 Qualcomm Incorporated Methods and apparatus for supporting multiple communications modes of operation
US7920543B2 (en) * 2006-01-18 2011-04-05 Qualcomm Incorporated Wireless broadband communications network using message diffusion architecture
US7924728B2 (en) * 2006-08-25 2011-04-12 Raytheon Bbn Technologies Corp Systems and methods for energy-conscious communication in wireless ad-hoc networks
US7986718B2 (en) * 2006-09-15 2011-07-26 Itron, Inc. Discovery phase in a frequency hopping network
US7881253B2 (en) * 2007-07-31 2011-02-01 Honeywell International Inc. Apparatus and method supporting a redundancy-managing interface between wireless and wired networks
US8149716B2 (en) * 2007-08-20 2012-04-03 Raytheon Bbn Technologies Corp. Systems and methods for adaptive routing in mobile ad-hoc networks and disruption tolerant networks
US8595501B2 (en) * 2008-05-09 2013-11-26 Qualcomm Incorporated Network helper for authentication between a token and verifiers
US8792473B2 (en) * 2008-12-18 2014-07-29 Motorola Solutions, Inc. Synchronization of a plurality of data streams
US8345660B2 (en) * 2010-05-06 2013-01-01 Digi International Inc. Wireless mesh network controller synchronization
US9419888B2 (en) 2011-12-22 2016-08-16 Itron, Inc. Cell router failure detection in a mesh network
WO2017034869A1 (en) * 2015-08-21 2017-03-02 Linear Technology Corporation Multiple access point wireless mesh network
CN107277914B (zh) * 2017-06-15 2018-06-29 深圳市晟碟半导体有限公司 一种无线mesh网络内设备时间同步控制方法及系统
US10531412B2 (en) 2017-11-06 2020-01-07 Sony Corporation On demand route synchronization and beamforming in wireless networks

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US7664055B2 (en) 2005-03-21 2010-02-16 Rf Monolithics, Inc. System and method for synchronizing components in a mesh network

Also Published As

Publication number Publication date
US7664055B2 (en) 2010-02-16
KR101170176B1 (ko) 2012-07-31
EP1705849A1 (en) 2006-09-27
KR20060101801A (ko) 2006-09-26
JP2006270956A (ja) 2006-10-05
US20060209878A1 (en) 2006-09-21

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