WO2008152807A1 - Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器 - Google Patents

Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器 Download PDF

Info

Publication number
WO2008152807A1
WO2008152807A1 PCT/JP2008/001498 JP2008001498W WO2008152807A1 WO 2008152807 A1 WO2008152807 A1 WO 2008152807A1 JP 2008001498 W JP2008001498 W JP 2008001498W WO 2008152807 A1 WO2008152807 A1 WO 2008152807A1
Authority
WO
WIPO (PCT)
Prior art keywords
mac address
server
information
address overlap
managing system
Prior art date
Application number
PCT/JP2008/001498
Other languages
English (en)
French (fr)
Inventor
Tatsushi Hiraki
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to EP08764093.4A priority Critical patent/EP2051446B1/en
Priority to JP2008546624A priority patent/JPWO2008152807A1/ja
Priority to CN200880000673XA priority patent/CN101542979B/zh
Priority to US12/375,123 priority patent/US8089981B2/en
Publication of WO2008152807A1 publication Critical patent/WO2008152807A1/ja

Links

Classifications

    • 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
    • H04L61/5046—Resolving address allocation conflicts; Testing of 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
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • 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
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • 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
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

　イーサネットのブロードキャストフレーム、もしくは、マルチキャストフレームを用いて、ネットワーク内の情報機器のＭＡＣアドレスを収集する。ＭＡＣアドレスの重複を検出した場合、情報機器の固有情報と、設定したいＭＡＣアドレスを含んだイーサネットフレームをブロードキャスト、もしくは、マルチキャストで発信する。上記イーサネットフレームを受信した情報機器は、上記の固有情報と自分自身の固有情報とを比較し、一致した場合、指定されたＭＡＣアドレスに変更する。このようにＭＡＣアドレスの重複を解消することで、正常にイーサネット通信を行えるようにする。
PCT/JP2008/001498 2007-06-13 2008-06-12 Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器 WO2008152807A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08764093.4A EP2051446B1 (en) 2007-06-13 2008-06-12 Method of resolving duplicate mac addresses, network device managing system, server, and information device
JP2008546624A JPWO2008152807A1 (ja) 2007-06-13 2008-06-12 Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器
CN200880000673XA CN101542979B (zh) 2007-06-13 2008-06-12 Mac地址的重复消除方法、网络设备管理系统、服务器以及信息设备
US12/375,123 US8089981B2 (en) 2007-06-13 2008-06-12 Method of resolving duplicate MAC addresses, network device management system, server, and information device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007156016 2007-06-13
JP2007-156016 2007-06-13

Publications (1)

Publication Number Publication Date
WO2008152807A1 true WO2008152807A1 (ja) 2008-12-18

Family

ID=40129421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001498 WO2008152807A1 (ja) 2007-06-13 2008-06-12 Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器

Country Status (5)

Country Link
US (1) US8089981B2 (ja)
EP (1) EP2051446B1 (ja)
JP (1) JPWO2008152807A1 (ja)
CN (1) CN101542979B (ja)
WO (1) WO2008152807A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012124159A1 (ja) * 2011-03-15 2012-09-20 オムロン株式会社 ネットワークシステムにおけるアドレス設定方法
JP2012200017A (ja) * 2012-06-27 2012-10-18 Seiko Epson Corp ネットワークデバイスに対する設定情報の設定を制御する制御装置
KR101427872B1 (ko) * 2012-12-20 2014-08-08 현대오트론 주식회사 이더넷 기반 데이터 송수신 시스템 및 방법
JP2017034557A (ja) * 2015-08-04 2017-02-09 日本電信電話株式会社 アドレス変更システムおよびアドレス変更方法
WO2020090110A1 (ja) * 2018-11-02 2020-05-07 Ｎｅｃディスプレイソリューションズ株式会社 表示システム、及び制御方法

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102375767A (zh) * 2010-08-17 2012-03-14 鸿富锦精密工业（深圳）有限公司 计算机重启测试系统及方法
US20120047583A1 (en) * 2010-08-20 2012-02-23 Nyemahame Nsirim L Cable fraud detection system
US9912539B2 (en) * 2010-09-17 2018-03-06 Ca, Inc. Ambiguity measurement and management for configuration items
JP5556954B2 (ja) * 2011-03-31 2014-07-23 日本電気株式会社 移動体通信システムと中継局制御方法、中継局管理装置およびその制御方法と制御プログラム
CN103259876B (zh) * 2012-02-17 2017-02-01 华为终端有限公司 处理地址冲突的方法和装置
CN103297849B (zh) * 2012-02-24 2018-02-27 北京四达时代软件技术股份有限公司 一种生成双向机顶盒mac地址的方法
US9794176B2 (en) 2013-06-18 2017-10-17 Telefonaktiebolaget Lm Ericsson (Publ) Duplicate MAC address detection
US9537819B2 (en) 2013-09-30 2017-01-03 Sonos, Inc. Facilitating the resolution of address conflicts in a networked media playback system
US9584367B2 (en) * 2013-11-05 2017-02-28 Solarwinds Worldwide, Llc Node de-duplication in a network monitoring system
EP3068112B1 (en) * 2015-03-11 2018-05-23 Advanced Digital Broadcast S.A. System and method for mac address acquisition
KR101917655B1 (ko) * 2015-04-13 2018-11-12 삼성전자주식회사 디스플레이 장치 및 디스플레이 장치의 설정 방법
CN105939402A (zh) * 2016-03-03 2016-09-14 杭州迪普科技有限公司 Mac表项的获取方法及装置
CN107040568B (zh) * 2016-09-28 2018-07-13 平安科技（深圳）有限公司 标识信息生成方法和装置
US10554517B2 (en) * 2017-03-28 2020-02-04 A10 Networks, Inc. Reduction of volume of reporting data using content deduplication
US10425330B2 (en) 2017-04-24 2019-09-24 International Business Machines Corporation Routing packets in multiple destination networks with overlapping address spaces
CN109729122B (zh) * 2017-10-31 2020-09-08 华为技术有限公司 确定以太网mac地址的方法及装置
US11265286B2 (en) * 2019-04-24 2022-03-01 Cisco Technology, Inc. Tracking of devices across MAC address updates
WO2020227932A1 (zh) * 2019-05-14 2020-11-19 深圳市大疆创新科技有限公司 检测设备的通信地址设置方法、无人机及存储介质
JP7326868B2 (ja) * 2019-05-22 2023-08-16 オムロン株式会社 ネットワーク機器
JP7215381B2 (ja) * 2019-09-20 2023-01-31 トヨタ自動車株式会社 制御装置及び通信方法
US11563731B2 (en) 2020-12-17 2023-01-24 Argo Ai Llc Method of re-assigning address to network device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1174915A (ja) * 1997-08-29 1999-03-16 Nec Corp Ｔｃｐ／ｉｐネットワークにおけるｉｐアドレスの自動設定方法
JPH11249989A (ja) * 1998-03-03 1999-09-17 Ricoh Co Ltd ネットワークユーティリテイ
WO2003055180A1 (en) 2001-12-20 2003-07-03 Marconi Uk Intellectual Property Ltd Address duplication detection in a network
JP2004048175A (ja) * 2002-07-09 2004-02-12 Toshiba Corp 通信装置、通信システム及び通信方法
US20040123329A1 (en) 2002-12-20 2004-06-24 Chris Williams System and method for detecting and reporting cable modems with duplicate media access control addresses
EP1494433A1 (en) 2003-07-03 2005-01-05 Alcatel Duplicate MAC address check and dynamic MAC address allocation
US20060020414A1 (en) 2004-05-15 2006-01-26 Hon Hai Precision Industry Co., Ltd. System and method for automatically allocating MAC addresses to network cards
JP2006197516A (ja) 2005-01-17 2006-07-27 Ricoh Co Ltd 画像処理システム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6928478B1 (en) * 2001-06-25 2005-08-09 Network Appliance, Inc. Method and apparatus for implementing a MAC address pool for assignment to a virtual interface aggregate
US7529851B1 (en) * 2002-02-08 2009-05-05 Cisco Technology, Inc. Method and apparatus for MAC address assignment
JP3978099B2 (ja) 2002-08-27 2007-09-19 株式会社日立製作所 通信ネットワークシステムの管理方法およびネットワーク中継装置
JP2004120213A (ja) 2002-09-25 2004-04-15 Murata Mach Ltd 通信端末装置及びそのプログラム
CN100356725C (zh) * 2002-12-26 2007-12-19 华为技术有限公司 一种网络设备的管理方法
US20050207447A1 (en) * 2003-01-29 2005-09-22 Fujitsu Limited IP address duplication monitoring device, IP address duplication monitoring method and IP address duplication monitoring program
WO2005008994A1 (en) 2003-07-23 2005-01-27 Samsung Electronics Co., Ltd. Method and system for generating ip addresses of access terminals and transmitting messages for generation of ip addresses in an ip system
US7433356B2 (en) * 2004-05-13 2008-10-07 International Business Machines Corporation Methods and apparatus for creating addresses
US7706258B2 (en) * 2004-12-22 2010-04-27 Alcatel Lucent System and method for detecting loops in a customer-provider bridge domain
US7633855B2 (en) * 2005-11-03 2009-12-15 Cisco Technology, Inc. System and method for resolving address conflicts in a network

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1174915A (ja) * 1997-08-29 1999-03-16 Nec Corp Ｔｃｐ／ｉｐネットワークにおけるｉｐアドレスの自動設定方法
JPH11249989A (ja) * 1998-03-03 1999-09-17 Ricoh Co Ltd ネットワークユーティリテイ
WO2003055180A1 (en) 2001-12-20 2003-07-03 Marconi Uk Intellectual Property Ltd Address duplication detection in a network
JP2004048175A (ja) * 2002-07-09 2004-02-12 Toshiba Corp 通信装置、通信システム及び通信方法
US20040123329A1 (en) 2002-12-20 2004-06-24 Chris Williams System and method for detecting and reporting cable modems with duplicate media access control addresses
EP1494433A1 (en) 2003-07-03 2005-01-05 Alcatel Duplicate MAC address check and dynamic MAC address allocation
US20060020414A1 (en) 2004-05-15 2006-01-26 Hon Hai Precision Industry Co., Ltd. System and method for automatically allocating MAC addresses to network cards
JP2006197516A (ja) 2005-01-17 2006-07-27 Ricoh Co Ltd 画像処理システム

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012124159A1 (ja) * 2011-03-15 2012-09-20 オムロン株式会社 ネットワークシステムにおけるアドレス設定方法
JP2012195659A (ja) * 2011-03-15 2012-10-11 Omron Corp ネットワークシステムにおけるアドレス設定方法
JP2012200017A (ja) * 2012-06-27 2012-10-18 Seiko Epson Corp ネットワークデバイスに対する設定情報の設定を制御する制御装置
KR101427872B1 (ko) * 2012-12-20 2014-08-08 현대오트론 주식회사 이더넷 기반 데이터 송수신 시스템 및 방법
JP2017034557A (ja) * 2015-08-04 2017-02-09 日本電信電話株式会社 アドレス変更システムおよびアドレス変更方法
WO2020090110A1 (ja) * 2018-11-02 2020-05-07 Ｎｅｃディスプレイソリューションズ株式会社 表示システム、及び制御方法
US11294614B2 (en) 2018-11-02 2022-04-05 Sharp Nec Display Solutions, Ltd. Display system and control method

Also Published As

Publication number Publication date
US8089981B2 (en) 2012-01-03
US20090265455A1 (en) 2009-10-22
EP2051446B1 (en) 2018-12-05
EP2051446A1 (en) 2009-04-22
EP2051446A4 (en) 2013-07-10
CN101542979B (zh) 2012-08-22
JPWO2008152807A1 (ja) 2010-08-26
CN101542979A (zh) 2009-09-23

Similar Documents

Publication Publication Date Title
WO2008152807A1 (ja) Ｍａｃアドレスの重複解消方法、ネットワーク機器管理システム、サーバーおよび情報機器
WO2008052291A3 (en) System and process for detecting anomalous network traffic
EP2661011A4 (en) METHOD AND NETWORK DEVICE FOR DETECTING IP ADDRESS CONFLICT
WO2009114622A3 (en) Targeted advertising based on venue identification and event criteria
WO2009045799A3 (en) Method, apparatus and system for network mobility of a mobile communication device
WO2010078076A3 (en) Systems, methods, and computer program products for adaptively adjusting a registration interval of an endpoint
TW200718090A (en) System and method for remote management
WO2012023920A3 (en) Personalization of information content by monitoring network traffic
WO2008097454A3 (en) Method and system of providing ip-based packet communications in a utility network
CL2012000152A1 (es) Un método de operación de un sistema de alarma en una instalación; método para la asignación de servidores asociados a un panel de alarmas y estación de vigilancia de alarmas.
WO2011008020A3 (en) Method and apparatus for client capable of accessing broadcasting network and internet network to receive application
EP1755274A3 (en) Method and apparatus for providing notification message in a broadcasting system
EP1913775B8 (en) Ip multicast management and service provision system and method
WO2012119026A3 (en) Method and apparatus for addressing in a resource-constrained network
WO2010014856A3 (en) Methods, systems, and computer readable media for throttling traffic to an internet protocol (ip) network server using alias hostname identifiers assigned to the ip network server with a domain name system (dns)
WO2008011474A3 (en) System and method for distributing advertising content
AU2003259554A1 (en) Network terminal device, address management server, communication system, and network communication method using mac addresses to determine the ip target addresses
WO2006105433A3 (en) Location-based emergency announcements
WO2009076295A3 (en) System and method for managing multiple external identities of users with local or network based address book
WO2011097179A3 (en) Method and apparatus for detecting devices on a local area network
WO2013052898A3 (en) Systems and methods for data packet processing of ip fragments using network address translation functionality
EP2124411A4 (en) METHOD, SYSTEM AND SERVER FOR THE STATISTICAL ANALYSIS OF HOST ACCESS TO A NETWORK
WO2009069737A1 (ja) 放送受信装置
EP2109250A4 (en) SERVICE BILLING PROCEDURE, SYSTEM, NETWORK INTERVENTION AND PROTOCOL RESOLVER
WO2007146393A3 (en) A wireless network that provides location information when queried by a client device

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880000673.X

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2008546624

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 12375123

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08764093

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008764093

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE