BRPI0520371A2 - nó de acesso para comunicação sem fio, método para mapear, para terminais se comunicando sem fio através de dispositivos de ponto de conexão com um nó de acesso, um endereço (mac) de controle de acesso de mìdia original de um terminal para um endereço de mac virtual, e, rede - Google Patents

nó de acesso para comunicação sem fio, método para mapear, para terminais se comunicando sem fio através de dispositivos de ponto de conexão com um nó de acesso, um endereço (mac) de controle de acesso de mìdia original de um terminal para um endereço de mac virtual, e, rede

Info

Publication number
BRPI0520371A2
BRPI0520371A2 BRPI0520371-6A BRPI0520371A BRPI0520371A2 BR PI0520371 A2 BRPI0520371 A2 BR PI0520371A2 BR PI0520371 A BRPI0520371 A BR PI0520371A BR PI0520371 A2 BRPI0520371 A2 BR PI0520371A2
Authority
BR
Brazil
Prior art keywords
access node
mac
terminal
connection point
network
Prior art date
Application number
BRPI0520371-6A
Other languages
English (en)
Inventor
Torbjirn Cagenius
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0520371A2 publication Critical patent/BRPI0520371A2/pt

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
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2596—Translation of addresses of the same type other than IP, e.g. translation from MAC to MAC addresses
    • 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates

Landscapes

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

Abstract

Nó DE ACESSO PARA COMUNICAçãO SEM FIO, MéTODO PARA MAPEAR, PARA TERMINAIS SE COMUNICANDO SEM FIO ATRAVéS DE DISPOSITIVOS DE PONTO DE CONEXãO COM UM Nó DE ACESSO, UM ENDEREçO (MAC) DE CONTROLE DE ACESSO DE MìDIA ORIGINAL DE UM TERMINAL PARA UM ENDEREçO DE MAC VIRTUAL, E, REDE. Em uma rede, terminais se comunicam sem fio, através de dispositivos de ponto de conexão, com um nó de acesso. No nó de acesso, um endereço de controle de acesso de mídia (MAC) original de um terminal é mapeado em um único, endereço de MAC virtual administrado localmente. Este endereço de MAC virtual tem uma porção particular indicando um uso unitário específico incluindo campos que indicam um índice de porta para ao dispositivo de ponto de conexão através do qual o respectivo terminal se comunica com o nó de acesso, e um índice de MAC para o endereço de controle de acesso à midia original do terminal.
BRPI0520371-6A 2005-06-30 2005-06-30 nó de acesso para comunicação sem fio, método para mapear, para terminais se comunicando sem fio através de dispositivos de ponto de conexão com um nó de acesso, um endereço (mac) de controle de acesso de mìdia original de um terminal para um endereço de mac virtual, e, rede BRPI0520371A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001048 WO2007004921A1 (en) 2005-06-30 2005-06-30 Mapping an original mac address of a terminal to a unique locally administrated virtual mac address

Publications (1)

Publication Number Publication Date
BRPI0520371A2 true BRPI0520371A2 (pt) 2009-09-29

Family

ID=37604692

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520371-6A BRPI0520371A2 (pt) 2005-06-30 2005-06-30 nó de acesso para comunicação sem fio, método para mapear, para terminais se comunicando sem fio através de dispositivos de ponto de conexão com um nó de acesso, um endereço (mac) de controle de acesso de mìdia original de um terminal para um endereço de mac virtual, e, rede

Country Status (5)

Country Link
US (1) US8094666B2 (pt)
EP (1) EP1897339B1 (pt)
CN (1) CN101213817B (pt)
BR (1) BRPI0520371A2 (pt)
WO (1) WO2007004921A1 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8401024B2 (en) * 2004-01-14 2013-03-19 Telefonaktiebolaget Lm Ericsson (Publ) Ethernet address management system
EP1892913A1 (de) 2006-08-24 2008-02-27 Siemens Aktiengesellschaft Verfahren und Anordnung zum Bereitstellen eines drahtlosen Mesh-Netzwerks
WO2008083385A1 (en) * 2006-12-29 2008-07-10 Prodea Systems, Inc. Billing, alarm. statistics and log information handling in multi-services gateway device at user premises
US11316688B2 (en) 2006-12-29 2022-04-26 Kip Prod P1 Lp Multi-services application gateway and system employing the same
US9602880B2 (en) 2006-12-29 2017-03-21 Kip Prod P1 Lp Display inserts, overlays, and graphical user interfaces for multimedia systems
US11783925B2 (en) 2006-12-29 2023-10-10 Kip Prod P1 Lp Multi-services application gateway and system employing the same
US20170344703A1 (en) 2006-12-29 2017-11-30 Kip Prod P1 Lp Multi-services application gateway and system employing the same
US9569587B2 (en) 2006-12-29 2017-02-14 Kip Prod Pi Lp Multi-services application gateway and system employing the same
WO2008085206A2 (en) 2006-12-29 2008-07-17 Prodea Systems, Inc. Subscription management of applications and services provided through user premises gateway devices
US8077720B2 (en) * 2007-02-27 2011-12-13 Alcatel-Lucent Usa Inc. Methods and devices for generating and forwarding translated MAC addresses
JP2010193146A (ja) * 2009-02-18 2010-09-02 Funai Electric Co Ltd 通信装置および通信システム
CN102148735B (zh) * 2010-02-10 2013-07-10 成都市华为赛门铁克科技有限公司 虚拟链路建立的方法、通信网元及以太网网络系统
US8363666B2 (en) * 2010-02-22 2013-01-29 Cisco Technology, Inc. Multiple network architecture providing for migration of devices
US8458741B2 (en) * 2010-05-27 2013-06-04 Sony Corporation Provision of TV ID to non-TV device to enable access to TV services
CN101888388A (zh) * 2010-07-15 2010-11-17 中兴通讯股份有限公司 一种实现虚拟媒体访问控制地址的方法及装置
US9231905B2 (en) * 2010-12-22 2016-01-05 Nec Corporation Communication device, method for setting communication device, and program
KR101342590B1 (ko) * 2011-03-08 2013-12-17 주식회사 케이티 무선단말의 로밍(ｒｏａｍｉｎｇ)을 지원하는 ＡＰ기반의 무선 근거리 네트워크 시스템
US8824678B2 (en) * 2011-04-05 2014-09-02 Broadcom Corporation MAC address anonymizer
CN105246171B (zh) 2011-12-23 2018-08-21 华为技术有限公司 一种无线中继设备的中继方法及无线中继设备
DE102012215167A1 (de) * 2012-08-27 2014-02-27 Siemens Aktiengesellschaft Authentifizierung eines ersten Gerätes durch eine Vermittlungsstelle
CN103227757B (zh) 2012-08-31 2016-12-28 杭州华三通信技术有限公司 一种报文转发方法及设备
US9203689B2 (en) 2012-10-26 2015-12-01 International Business Machines Corporation Differential dynamic host configuration protocol lease allocation
KR101399292B1 (ko) * 2012-12-07 2014-05-27 전남대학교산학협력단 Ｓｎｓ를 이용한 사물통신 시스템, 방법 및 그 사물통신 서버
WO2014089746A1 (zh) * 2012-12-10 2014-06-19 华为技术有限公司 报文转发方法及装置
JP6176074B2 (ja) * 2013-11-14 2017-08-09 富士通株式会社 Ｍａｃアドレスの修復方法、ｍａｃアドレスの修復プログラム
CN103685607B (zh) * 2013-12-24 2017-10-03 中国联合网络通信集团有限公司 地址解析协议寻址方法及装置
US10516665B2 (en) * 2014-03-13 2019-12-24 Nec Corporation Network management apparatus, network management method, and recording medium
JP5729796B1 (ja) * 2014-06-30 2015-06-03 Ｎｅｃプラットフォームズ株式会社 ゲートウェイ装置、通信システム、通信方法及び通信プログラム
US9930009B2 (en) * 2015-03-13 2018-03-27 Intel IP Corporation Systems and methods to enable network coordinated MAC randomization for wi-fi privacy
US9538461B1 (en) 2015-06-30 2017-01-03 Microsoft Technology Licensing, Llc Circumventing wireless device spatial tracking based on wireless device identifiers
EP3145126B1 (en) 2015-09-17 2024-10-23 Alcatel Lucent Apparatus, system and methods for native bridged communication in cellular access network
CN106211163B (zh) * 2016-07-29 2019-08-16 Oppo广东移动通信有限公司 安全联网的方法和装置
US10159103B2 (en) * 2016-09-13 2018-12-18 Cisco Technology, Inc. Random media access control address collision detection and avoidance for wireless network
US10218671B2 (en) 2016-09-13 2019-02-26 Cisco Technology, Inc. Dynamic media access control address allocation and leasing for wireless network
US10080922B2 (en) 2017-01-18 2018-09-25 Guy Savaric Scott Davis Swimming paddle
WO2020000430A1 (en) * 2018-06-29 2020-01-02 Nokia Shanghai Bell Co., Ltd. Methods, device and computer-readable medium for protecting mac addresses
US11336502B2 (en) * 2020-07-07 2022-05-17 Juniper Networks, Inc. Deriving network device and host connection
CN113242268B (zh) * 2021-07-12 2021-10-15 北京宇创瑞联信息技术有限公司 用于数据安全传输的认证方法、数据安全传输方法和系统
US12034695B2 (en) 2022-02-16 2024-07-09 Cisco Technology, Inc. Wireless client media access control (MAC) address collision avoidance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7315554B2 (en) * 2000-08-31 2008-01-01 Verizon Communications Inc. Simple peering in a transport network employing novel edge devices
DE10057247A1 (de) * 2000-11-18 2002-05-23 Alcatel Sa Verfahren und Vorrichtung zur Rufidentifikation
KR100385996B1 (ko) * 2001-09-05 2003-06-02 삼성전자주식회사 하나의 ＮＩＣ（Ｎｅｔｗｏｒｋ ＩｎｔｅｒｆａｃｅＣａｒｄ）에 복수개의 ＩＰ 어드레스를 할당하는 방법 및이에 적합한 장치
CN1235346C (zh) * 2001-12-12 2006-01-04 华为技术有限公司 提高接入服务器路由转发可靠性的方法
US7457300B2 (en) * 2003-01-21 2008-11-25 Telefonaktiebolaget L M Ericsson (Publ) Ethernet address management system
CN100407671C (zh) * 2003-03-11 2008-07-30 华为技术有限公司 实现网络负载分担功能的网络通信方法
CN1309220C (zh) * 2003-05-29 2007-04-04 华为技术有限公司 一种多点间无隧道透传的方法

Also Published As

Publication number Publication date
CN101213817B (zh) 2011-08-03
WO2007004921A1 (en) 2007-01-11
US8094666B2 (en) 2012-01-10
CN101213817A (zh) 2008-07-02
EP1897339B1 (en) 2013-08-07
EP1897339A1 (en) 2008-03-12
US20100110975A1 (en) 2010-05-06

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.