WO2012008735A3 - 멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치 - Google Patents

멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치 Download PDF

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Publication number
WO2012008735A3
WO2012008735A3 PCT/KR2011/005105 KR2011005105W WO2012008735A3 WO 2012008735 A3 WO2012008735 A3 WO 2012008735A3 KR 2011005105 W KR2011005105 W KR 2011005105W WO 2012008735 A3 WO2012008735 A3 WO 2012008735A3
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WO
WIPO (PCT)
Prior art keywords
routing path
setting
communication
hop network
same
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PCT/KR2011/005105
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English (en)
French (fr)
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WO2012008735A2 (ko
Inventor
임재성
이재준
Original Assignee
아주대학교산학협력단
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.)
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Publication date
Application filed by 아주대학교산학협력단 filed Critical 아주대학교산학협력단
Publication of WO2012008735A2 publication Critical patent/WO2012008735A2/ko
Publication of WO2012008735A3 publication Critical patent/WO2012008735A3/ko
Priority to US13/739,883 priority Critical patent/US9584362B2/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/026—Route selection considering the moving speed of individual devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치에 관한 것으로, 본 발명에 따른 멀티-홉 네트워크에서의 라우팅 경로 설정 방법은, (a) 통신장애가 있음을 판단한 노드에서 통신장애에 관한 통보메시지를 일정 홉수 범위에 있는 이웃 노드에 송신하는 단계; (b) 상기 이웃 노드에서 통신장애에 관한 통보메시지를 수신한 각 노드에서 상기 통보메시지에 기초하여 통신장애요소의 접근특성을 도출하는 단계; 및 (c) 상기 통신장애요소의 접근특성에 기초하여 라우팅 경로를 재설정하는 단계를 포함한다. 이에 의해, 통신장애요소의 접근특성에 따라 통신장애가 예상되는 경로를 파악해 적응적으로 안정적인 라우팅 경로를 설정할 수 있다.
PCT/KR2011/005105 2010-07-12 2011-07-12 멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치 WO2012008735A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/739,883 US9584362B2 (en) 2010-07-12 2013-01-11 Method and apparatus for establishing routing path in multi-hop network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100066696A KR101136375B1 (ko) 2010-07-12 2010-07-12 멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치
KR10-2010-0066696 2010-07-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/739,883 Continuation US9584362B2 (en) 2010-07-12 2013-01-11 Method and apparatus for establishing routing path in multi-hop network

Publications (2)

Publication Number Publication Date
WO2012008735A2 WO2012008735A2 (ko) 2012-01-19
WO2012008735A3 true WO2012008735A3 (ko) 2012-04-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005105 WO2012008735A2 (ko) 2010-07-12 2011-07-12 멀티-홉 네트워크에서의 라우팅 경로 설정 방법 및 이를 위한 장치

Country Status (3)

Country Link
US (1) US9584362B2 (ko)
KR (1) KR101136375B1 (ko)
WO (1) WO2012008735A2 (ko)

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CN106712995B (zh) * 2015-11-16 2019-11-29 杭州华为数字技术有限公司 一种多跳邻居节点的获取方法和装置
US10142391B1 (en) 2016-03-25 2018-11-27 Quest Software Inc. Systems and methods of diagnosing down-layer performance problems via multi-stream performance patternization
JP6659047B2 (ja) * 2017-11-20 2020-03-04 Ｎｅｃプラットフォームズ株式会社 通信ネットワークシステム、経路制御装置、経路制御方法および経路制御プログラム
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JP7195489B1 (ja) * 2022-03-31 2022-12-23 三菱電機株式会社 中央処理装置、通信システム、端末管理方法およびプログラム

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Also Published As

Publication number Publication date
KR20120006134A (ko) 2012-01-18
KR101136375B1 (ko) 2012-04-18
US9584362B2 (en) 2017-02-28
US20130188475A1 (en) 2013-07-25
WO2012008735A2 (ko) 2012-01-19

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