MX2018005224A - Seleccion de un nodo matriz en una red de salto de canal con segmentos de tiempo. - Google Patents

Seleccion de un nodo matriz en una red de salto de canal con segmentos de tiempo.

Info

Publication number
MX2018005224A
MX2018005224A MX2018005224A MX2018005224A MX2018005224A MX 2018005224 A MX2018005224 A MX 2018005224A MX 2018005224 A MX2018005224 A MX 2018005224A MX 2018005224 A MX2018005224 A MX 2018005224A MX 2018005224 A MX2018005224 A MX 2018005224A
Authority
MX
Mexico
Prior art keywords
node
tsch
low
further include
energy
Prior art date
Application number
MX2018005224A
Other languages
English (en)
Inventor
SHUDARK Jeffrey
Patrick Hanley James
Original Assignee
Landis & Gyr Innovations Inc
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 Landis & Gyr Innovations Inc filed Critical Landis & Gyr Innovations Inc
Publication of MX2018005224A publication Critical patent/MX2018005224A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describen sistemas y métodos para seleccionar un nodo matriz en una red de salto de canal con segmentos de tiempo ("TSCH"). Un método puede incluir sincronizar, mediante un nodo de baja energía, las comunicaciones con un patrón de salto de canal de una red TSCH primaria. El método puede incluir además, transmitir, mediante el nodo de baja energía, una solicitud de baliza mejorada con fase de selección que solicita una baliza mejorada de los nodos TSCH con disponibilidad para aceptar nodos secundarios y con al menos una calidad del enlace especificada utilizando las comunicaciones sincronizadas. El método puede incluir además, recibir, por le nodo de baja energía, una baliza mejorada con fase de selección de un nodo TSCH. El método puede incluir además, transmitir mediante el nodo de baja energía, una solicitud de adopción al nodo TSCH. El método puede incluir además, recibir, mediante el nodo de baja energía, una respuesta de la adopción del nodo TSCH, indicando que el nodo TSCH está gestionando la unión de la red TSCH primaria a nombre del nodo de baja energía.
MX2018005224A 2015-11-30 2016-11-30 Seleccion de un nodo matriz en una red de salto de canal con segmentos de tiempo. MX2018005224A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562261046P 2015-11-30 2015-11-30
PCT/US2016/064150 WO2017095882A1 (en) 2015-11-30 2016-11-30 Selecting a parent node in a time-slotted channel hopping network

Publications (1)

Publication Number Publication Date
MX2018005224A true MX2018005224A (es) 2019-04-29

Family

ID=57610390

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005224A MX2018005224A (es) 2015-11-30 2016-11-30 Seleccion de un nodo matriz en una red de salto de canal con segmentos de tiempo.

Country Status (5)

Country Link
US (1) US10278173B2 (es)
JP (1) JP6663495B2 (es)
CA (1) CA3002487C (es)
MX (1) MX2018005224A (es)
WO (1) WO2017095882A1 (es)

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WO2017095882A1 (en) 2015-11-30 2017-06-08 Landis+Gyr Innovations, Inc. Selecting a parent node in a time-slotted channel hopping network
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US9974035B2 (en) * 2016-10-12 2018-05-15 Landis+Gyr Innovations, Inc. Synchronization between low energy end point devices and parent devices in a time slotted channel hopping network
US10212677B1 (en) * 2017-08-09 2019-02-19 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Systems and methods for synchronization target selection in wireless networks
US10244495B1 (en) * 2017-09-28 2019-03-26 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Systems and methods for synchronization signal timeslot reselection for synchronization target selection in networks
CN108513725B (zh) * 2017-09-28 2020-10-27 香港应用科技研究院有限公司 网络中选择同步目标的同步信号时隙重选的系统和方法
WO2020046270A1 (en) * 2018-08-27 2020-03-05 Google Llc Synchronized reception in mesh networks
EP3881615A2 (en) 2018-11-12 2021-09-22 Analog Devices International Unlimited Company Optimization of transmission configuration in wireless networks
KR102140254B1 (ko) * 2018-12-07 2020-07-31 부산대학교 산학협력단 산업 ＩｏＴ 환경에서 무선 통신 충돌 해결 오버헤드 감소를 위한 지연된 셀 재배치 장치 및 방법
KR102165318B1 (ko) * 2018-12-11 2020-10-14 부산대학교 산학협력단 Tsch 환경에서 다중 경로 전송 지원을 위한 방법 및 다중 경로 전송 tsch 환경의 노드장치
US11516798B2 (en) * 2020-01-10 2022-11-29 Trilliant Networks, Inc. Method and system for communicating using a default channel during unused periods of timeslots
US11290960B2 (en) * 2020-02-10 2022-03-29 Huawei Technologies Co., Ltd. Method and apparatus for low power transmission using backscattering
US11038550B1 (en) * 2020-05-29 2021-06-15 Landis+Gyr Innovations, Inc. Multi-radio synchronization within a single connected system
US11405881B1 (en) 2021-03-10 2022-08-02 Landis+Gyr Innovations, Inc. Clock synchronization in mesh networks

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US5400338A (en) 1994-02-08 1995-03-21 Metricom, Inc. Parasitic adoption of coordinate-based addressing by roaming node
EP2127423B1 (en) * 2007-03-01 2018-05-09 Thomson Licensing A method and apparatus for selecting an access point or relay node in a multi-hop wireless network
US7885244B2 (en) * 2008-03-18 2011-02-08 Mitsubishi Electric Research Laboratories, Inc. Hybrid multiple access method and system in wireless networks with extended content free access period
JP5267356B2 (ja) * 2009-06-30 2013-08-21 富士電機株式会社 センサーネットワークシステム
IL205727A0 (en) * 2010-05-13 2010-11-30 Pearls Of Wisdom Res & Dev Ltd Distributed sensor network having subnetworks
BR112016018682B1 (pt) * 2014-02-21 2024-01-09 Landis+Gyr Innovations, Inc Método para otimizar o desempenho de rede por um processador de um nó em uma rede e nó
US9602270B2 (en) * 2014-02-21 2017-03-21 Landis+Gyr Innovations, Inc. Clock drift compensation in a time synchronous channel hopping network
JP6495314B2 (ja) * 2014-02-26 2019-04-03 ランディス・ギア イノベーションズ インコーポレイテッドＬａｎｄｉｓ＋Ｇｙｒ Ｉｎｎｏｖａｔｉｏｎｓ， Ｉｎｃ． 時間同期チャネルホッピングネットワークにおいて低電力端末との同期を維持するためのシステム及び方法
US9854516B2 (en) * 2014-07-31 2017-12-26 Texas Instruments Incorporated Slot skipping techniques for reduced power consumption in time slotted channel hopping MAC protocol
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WO2017095882A1 (en) 2015-11-30 2017-06-08 Landis+Gyr Innovations, Inc. Selecting a parent node in a time-slotted channel hopping network

Also Published As

Publication number Publication date
WO2017095882A1 (en) 2017-06-08
JP2019504533A (ja) 2019-02-14
CA3002487A1 (en) 2017-06-08
CA3002487C (en) 2020-01-28
US20170156144A1 (en) 2017-06-01
US10278173B2 (en) 2019-04-30
JP6663495B2 (ja) 2020-03-11

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