ATE479253T1 - Topologie-scanverfahren und scansystem - Google Patents

Topologie-scanverfahren und scansystem

Info

Publication number
ATE479253T1
ATE479253T1 AT07720930T AT07720930T ATE479253T1 AT E479253 T1 ATE479253 T1 AT E479253T1 AT 07720930 T AT07720930 T AT 07720930T AT 07720930 T AT07720930 T AT 07720930T AT E479253 T1 ATE479253 T1 AT E479253T1
Authority
AT
Austria
Prior art keywords
slave
topology
scanning
port
slave device
Prior art date
Application number
AT07720930T
Other languages
English (en)
Inventor
Jun Zhou
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE479253T1 publication Critical patent/ATE479253T1/de

Links

Classifications

    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • 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]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling
    • H04L12/4035—Bus networks with centralised control, e.g. polling in which slots of a TDMA packet structure are assigned based on a contention resolution carried out at a master unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service
    • 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
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Small-Scale Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT07720930T 2006-04-25 2007-04-24 Topologie-scanverfahren und scansystem ATE479253T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNA2006100760490A CN101064631A (zh) 2006-04-25 2006-04-25 拓扑结构扫描方法和扫描系统
PCT/CN2007/001357 WO2007121681A1 (fr) 2006-04-25 2007-04-24 Procédé et système de balayage topologique

Publications (1)

Publication Number Publication Date
ATE479253T1 true ATE479253T1 (de) 2010-09-15

Family

ID=38624558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07720930T ATE479253T1 (de) 2006-04-25 2007-04-24 Topologie-scanverfahren und scansystem

Country Status (7)

Country Link
EP (1) EP2012547B1 (de)
JP (1) JP4696162B2 (de)
CN (2) CN101064631A (de)
AT (1) ATE479253T1 (de)
DE (1) DE602007008711D1 (de)
ES (1) ES2349157T3 (de)
WO (1) WO2007121681A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242593B (zh) * 2008-03-21 2011-02-09 华为技术有限公司 一种拓扑扫描的方法和基站
JP5131026B2 (ja) * 2008-05-20 2013-01-30 富士通株式会社 無線基地局システム並びに制御装置及び無線装置
JP5216604B2 (ja) * 2009-01-19 2013-06-19 株式会社日立国際電気 無線装置
CN102238594B (zh) * 2010-05-07 2015-01-28 中兴通讯股份有限公司 管理分布式基站的方法和装置
JP5763959B2 (ja) * 2011-04-08 2015-08-12 株式会社日立国際電気 無線システム
WO2013119153A1 (en) * 2012-02-09 2013-08-15 Telefonaktiebolaget Lm Ericsson (Publ) A network node and a method therein enabling a first unit to connect or to be connected ad-hoc to a second unit
CN103974287B (zh) * 2014-04-22 2017-08-29 深圳三星通信技术研究有限公司 一种进行拓扑扫描的方法、基站以及bbu和rru
WO2017028303A1 (zh) * 2015-08-20 2017-02-23 华为技术有限公司 探测前传拓扑的方法和装置
CN106162701B (zh) * 2016-07-20 2019-06-07 浙江昱能科技有限公司 一种无线通信组网的通信设置修改方法
CN106878187A (zh) * 2017-04-19 2017-06-20 天津微梦无界科技有限公司 一种分布式网络拓扑检测方法
CN108183830A (zh) * 2018-02-27 2018-06-19 辽宁煜鑫通达科技有限公司 光分配网络智能化管理方法、装置、计算机可读存储介质及终端设备
CN110545194B (zh) * 2018-05-28 2021-06-01 华为技术有限公司 网络拓扑的生成方法及装置
US11259233B2 (en) * 2019-02-15 2022-02-22 Qualcomm Incorporated Signaling port information of user equipment ports in a wireless communication system including a radio access network
CN110855479A (zh) * 2019-10-30 2020-02-28 中盈优创资讯科技有限公司 电路发现方法及装置
CN114035524A (zh) * 2021-11-11 2022-02-11 成都卡诺普机器人技术股份有限公司 控制方法和自动控制系统
EP4344152A1 (de) * 2022-09-26 2024-03-27 Airbus Operations GmbH Netzwerkerkennungsverfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514430C2 (sv) * 1998-11-24 2001-02-26 Net Insight Ab Förfarande och system för bestämning av nättopologi
JP3791265B2 (ja) * 1999-11-30 2006-06-28 オムロン株式会社 管理局及びノード並びにノードにおける処理方法
GB2362060B (en) * 2000-04-12 2002-04-24 3Com Corp Efficient method of deducing network topology including endstations
AUPR405601A0 (en) * 2001-03-28 2001-04-26 Norwood Systems Pty Ltd Method for determining base station topology in a wireless network
CN1756188B (zh) * 2004-09-30 2011-03-23 北京航空航天大学 大规模网络拓扑图形化显示的方法
CN100372308C (zh) * 2005-10-14 2008-02-27 杭州华三通信技术有限公司 网络拓扑图更新及网络拓扑管理方法

Also Published As

Publication number Publication date
DE602007008711D1 (de) 2010-10-07
CN101064631A (zh) 2007-10-31
JP2009514466A (ja) 2009-04-02
WO2007121681A1 (fr) 2007-11-01
JP4696162B2 (ja) 2011-06-08
EP2012547A4 (de) 2009-05-13
CN101317476B (zh) 2011-05-04
EP2012547A1 (de) 2009-01-07
CN101317476A (zh) 2008-12-03
EP2012547B1 (de) 2010-08-25
ES2349157T3 (es) 2010-12-28

Similar Documents

Publication Publication Date Title
ATE479253T1 (de) Topologie-scanverfahren und scansystem
IL179596A (en) Wireless sensor network
WO2008130991A8 (en) Over the air microcontroller flash memory updates
WO2009078427A1 (ja) 経路制御方法およびノード
FI20055130A0 (fi) Keskitetty hallinta joukolle verkkonoodeja
DE602004017079D1 (de) Quellen-Leitweglenkungsprotokoll für ein Ad-hoc-Kommunikationsnetz
WO2007140452A3 (en) System and method for managing virtual collaboration systems
ATE522052T1 (de) Routing-protokollauswahl auf der basis einer bewegungsdeduzierten streckenmetrik in mobil-ad- hoc-netzen
WO2008038072A3 (en) A tree based wireless mesh for an ospf network with intra-tree communication optimization
WO2010088134A3 (en) Distributed ip address assignment protocol for a multi-hop wireless home mesh network with collision detection
DE602005024636D1 (de) Weiterleitung in Peer-zu-Peer-Netzwerken
MY156044A (en) Method and system of routing in a utility smart-grid network
WO2007126616A3 (en) Method and apparatus for improved routing in connectionless networks
WO2010010493A3 (en) Method of setting up a luminaire and luminaire to apply the method
GB2456451A (en) Method for performing handovers in a communication system
TW200520483A (en) Method and system for routing selection and method for routing reconstruction
WO2007078930A3 (en) Method and system for integration of wireless devices with a distributed control system
ATE453983T1 (de) Brückennetzwerk mit fehlerdetektion in einem vollständigen baum
ATE522995T1 (de) Baumartiges rundsendekommunikationssystem, verfahren für einen wiederverbindungsprozess, kommunikationsknoten, programm für einen prozess in einem knoten, server und programm für einen prozess in einem server
ATE446518T1 (de) System und verfahren zur drahtlosen kommunikation und zur schätzung des abstands zwischen mehreren geräten in einem drahtlosen netzwerk
WO2008022179A3 (en) Network simulation and analysis using operational forwarding data
EP4247112A3 (de) Inseltopologien und routing in hybriden mesh-netzwerken
DE60233759D1 (de) Verfahren zum verteilen von netzwerkparametern unter netzwerkknoten
MX356224B (es) Asociacion en redes de comunicacion de visibilidad directa.
ATE462249T1 (de) Drahtloser netzwerkbetrieb

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties