MX2021005645A - Sistemas y metodos para descubrimiento de nodos vecinos en una red. - Google Patents

Sistemas y metodos para descubrimiento de nodos vecinos en una red.

Info

Publication number
MX2021005645A
MX2021005645A MX2021005645A MX2021005645A MX2021005645A MX 2021005645 A MX2021005645 A MX 2021005645A MX 2021005645 A MX2021005645 A MX 2021005645A MX 2021005645 A MX2021005645 A MX 2021005645A MX 2021005645 A MX2021005645 A MX 2021005645A
Authority
MX
Mexico
Prior art keywords
node
neighbor
low power
neighboring node
node discovery
Prior art date
Application number
MX2021005645A
Other languages
English (en)
Inventor
Shobhit Kumar Singh
Ankush Sabharwal
Saurabh Jain
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 MX2021005645A publication Critical patent/MX2021005645A/es

Links

Classifications

    • 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
    • H04W40/246—Connectivity information discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • 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
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5076—Update or notification mechanisms, e.g. DynDNS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/58—Caching of addresses or names
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/659—Internet protocol version 6 [IPv6] addresses
    • 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
    • H04L45/74—Address processing for routing
    • H04L45/742—Route cache; Operation thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

Esta divulgación involucra el descubrimiento de nodos vecinos en una red. Por ejemplo, un método de descubrimiento de nodos vecinos incluye recibir, en un primer nodo, un mensaje de solicitación de vecino. El mensaje de solicitación de vecino incluye una indicación de que un segundo nodo es un dispositivo de baja energía y un primer tiempo de respuesta programado. El método también incluye transmitir en el tiempo de respuesta programado, por el primer nodo, un primer mensaje de aviso de vecino. El primer mensaje de aviso de vecino incluye una indicación de no disponibilidad en una memoria caché de vecino del primer nodo y un segundo tiempo de respuesta programado. Además, el método incluye remover uno o más nodos de la memoria caché de vecino, y recibir, en el primer nodo en el segundo tiempo de respuesta programado, un segundo mensaje de solicitación de vecino del segundo nodo que indica la disponibilidad en la memoria caché de vecino. Adicionalmente, el método incluye enlazar el primer nodo y el segundo nodo.
MX2021005645A 2018-11-14 2019-11-13 Sistemas y metodos para descubrimiento de nodos vecinos en una red. MX2021005645A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/190,561 US10813032B2 (en) 2018-11-14 2018-11-14 Systems and methods for neighboring node discovery in a network
PCT/US2019/061061 WO2020102267A1 (en) 2018-11-14 2019-11-13 Prioritized low power neighboring node discovery in an iot network

Publications (1)

Publication Number Publication Date
MX2021005645A true MX2021005645A (es) 2022-05-12

Family

ID=68835305

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005645A MX2021005645A (es) 2018-11-14 2019-11-13 Sistemas y metodos para descubrimiento de nodos vecinos en una red.

Country Status (7)

Country Link
US (1) US10813032B2 (es)
EP (1) EP3881521B1 (es)
JP (1) JP7410145B2 (es)
CN (1) CN113261261B (es)
CA (1) CA3119797A1 (es)
MX (1) MX2021005645A (es)
WO (1) WO2020102267A1 (es)

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EP3443730B1 (en) * 2016-04-15 2021-09-01 Convida Wireless, LLC 6lowpan neighbor discovery for supporting mobility and multiple border routers
CN109640372B (zh) * 2018-12-04 2022-05-06 重庆邮电大学 一种基于RPL路由协议的IPv6无线传感网节点移动管理方法
US20210029533A1 (en) * 2019-07-26 2021-01-28 At&T Intellectual Property I, L.P. User association for integrated access and backhaul for 5g or other next generation network
US11652785B1 (en) * 2021-04-30 2023-05-16 Charter Communications Operating, Llc System and method of applying policy based, targeted prefix advertisements via internet protocol version 6 (IPv6) stateless address auto-configuration (SLAAC) router advertisement (RA) poisoning
CN113992434B (zh) * 2021-12-24 2022-04-01 杭州趣链科技有限公司 通信方法、系统、电子设备及可读存储介质

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JP4082152B2 (ja) 2002-09-25 2008-04-30 ソニー株式会社 通信装置、および通信方法
EP2733989A1 (en) * 2012-11-20 2014-05-21 ABB Research Ltd. Routing protocol for heterogeneous communication networks
CN103002489B (zh) 2012-12-10 2016-08-10 华为技术有限公司 邻居发现表项更新方法及节点设备
JP6029449B2 (ja) 2012-12-17 2016-11-24 三菱電機株式会社 スマートメータシステム、管理ルータおよびメータ
CN103117930B (zh) 2013-02-07 2016-01-27 华为技术有限公司 静态路由配置的检测方法和装置
KR20180009395A (ko) 2013-07-12 2018-01-26 콘비다 와이어리스, 엘엘씨 슬리피 노드들을 지원하기 위한 이웃 발견
US9148845B2 (en) 2013-09-23 2015-09-29 Mitsubishi Electric Research Laboratories, Inc. Method for discovering neighboring nodes in wireless networks
US10637681B2 (en) * 2014-03-13 2020-04-28 Silicon Laboratories Inc. Method and system for synchronization and remote control of controlling units
EP3289783B1 (en) * 2015-04-29 2021-04-21 Nokia Technologies Oy Session continuity for ipv6 over bluetooth low energy
US9853883B2 (en) * 2015-05-08 2017-12-26 Cisco Technology, Inc. Device mobility in a mesh network
US9832106B2 (en) 2015-06-23 2017-11-28 Juniper Networks, Inc. System and method for detecting network neighbor reachability
US20160380776A1 (en) * 2015-06-29 2016-12-29 Cisco Technology, Inc. Secured neighbor discovery registration upon device movement
US20200382466A1 (en) * 2015-09-03 2020-12-03 Convida Wireless, Llc Enhanced neighbor discovery for communication networks
US10050840B2 (en) * 2015-11-23 2018-08-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for an internet of things (IOT) device access in a software-defined networking (SDN) system
US10911400B2 (en) * 2016-05-17 2021-02-02 Cisco Technology, Inc. Network device movement validation
US10004097B1 (en) * 2016-12-20 2018-06-19 Intel Corporation Reestablishment of a network connection with an end device node methods and apparatuses

Also Published As

Publication number Publication date
CN113261261A (zh) 2021-08-13
CN113261261B (zh) 2022-08-19
CA3119797A1 (en) 2020-05-22
JP7410145B2 (ja) 2024-01-09
EP3881521B1 (en) 2023-05-03
US10813032B2 (en) 2020-10-20
JP2022509605A (ja) 2022-01-21
EP3881521A1 (en) 2021-09-22
US20200154339A1 (en) 2020-05-14
WO2020102267A1 (en) 2020-05-22

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