BRPI0520682A2 - método e arranjo em um sistema de acesso - Google Patents

método e arranjo em um sistema de acesso

Info

Publication number
BRPI0520682A2
BRPI0520682A2 BRPI0520682-0A BRPI0520682A BRPI0520682A2 BR PI0520682 A2 BRPI0520682 A2 BR PI0520682A2 BR PI0520682 A BRPI0520682 A BR PI0520682A BR PI0520682 A2 BRPI0520682 A2 BR PI0520682A2
Authority
BR
Brazil
Prior art keywords
end user
addresses
routers
router
services
Prior art date
Application number
BRPI0520682-0A
Other languages
English (en)
Inventor
Torben Melsen
Tomas Thyni
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 BRPI0520682A2 publication Critical patent/BRPI0520682A2/pt
Publication of BRPI0520682B1 publication Critical patent/BRPI0520682B1/pt

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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2869—Operational details of access network equipments
    • H04L12/2898—Subscriber equipments
    • 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
    • H04L61/10—Mapping addresses of different types
    • H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • 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
    • H04L61/5014—Internet protocol [IP] addresses using dynamic host configuration protocol [DHCP] or bootstrap protocol [BOOTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

MéTODO E ARRANJO EM UM SISTEMA DE ACESSO. Um nó de acesso (EDA1) é conectado a usuários finais (EU1, EU2), roteadores (R1, R2, R3) e um servidor DHCP (DH1). O usuário final (EU1) define serviços desejados providos via roteadores. Uma finalidade é prover automaticamente acesso simultâneo a serviços via dois ou mais dos roteadores, embora o usuário final (EU1) processe simultaneamente somente um roteador. As conexões são seguras. O usuário final requisita (RQ1) um dos serviços. O nó de acesso identifica o usuário final (EU1) e envia uma requisição correspondente (RQ2) ao servidor DHCP (DH 1), que aloca dinamicamente endereços ao usuário final e a todos os roteadores para os serviços desejados. O nó de acesso espiona os endereços em uma mensagem DHCP opção 121 (RP1) a partir do servidor DHCP (DHl), resolve os endereços de roteador, armazena endereços de roteador de IP e endereços MAC IP em uma memória (TAB 1) e configura endereços MAC em filtros MAC (MX, MY, MZ). Uma réplica de opção 3 (RP2) com um roteador (R1) é enviada ao usuário final (EUi), que após requisição para um serviço alcança todos os serviços armazenados na memória (TAB 1).
BRPI0520682-0A 2005-11-29 2005-11-29 Método e arranjo em um sistema de acesso BRPI0520682B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001797 WO2007064253A1 (en) 2005-11-29 2005-11-29 Method ahd arrangement in an access system

Publications (2)

Publication Number Publication Date
BRPI0520682A2 true BRPI0520682A2 (pt) 2009-10-06
BRPI0520682B1 BRPI0520682B1 (pt) 2018-06-19

Family

ID=38092489

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520682-0A BRPI0520682B1 (pt) 2005-11-29 2005-11-29 Método e arranjo em um sistema de acesso

Country Status (9)

Country Link
US (1) US7761553B2 (pt)
EP (1) EP1955478B1 (pt)
JP (1) JP4829309B2 (pt)
CN (1) CN101317369B (pt)
AR (1) AR057193A1 (pt)
AU (1) AU2005338685B2 (pt)
BR (1) BRPI0520682B1 (pt)
TW (1) TWI450535B (pt)
WO (1) WO2007064253A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101816168B (zh) * 2007-10-02 2013-05-29 爱立信电话股份有限公司 Vrrp和学习网桥cpe
EP2223538B1 (en) * 2007-12-17 2016-03-23 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement for network qos
US7894437B2 (en) * 2007-12-29 2011-02-22 Alcatel Lucent Determining transmission port in a GPON network
US8572217B2 (en) * 2008-02-15 2013-10-29 Ericsson Ab Methods and apparatuses for dynamically provisioning a dynamic host configuration protocol (DHCP) client as a clientless internet protocol services (CLIPS) subscriber on a last-resort interface
US8918531B2 (en) 2009-05-07 2014-12-23 Cisco Technology, Inc. Automated network device provisioning using dynamic host configuration protocol
US8886805B2 (en) * 2009-11-19 2014-11-11 Flash Networks, Ltd Method and system for dynamically allocating services for subscribers data traffic
EP2579509A1 (en) * 2010-06-07 2013-04-10 Huawei Technologies Co., Ltd. Method, device and system for service configuration
KR20130072967A (ko) * 2011-12-22 2013-07-02 삼성전자주식회사 Ｉｐ라우터 및 ｉｐ 주소 할당 방법
CN104618243B (zh) * 2015-02-28 2017-11-17 华为技术有限公司 路由方法、装置及系统、网关调度方法及装置
US10873857B2 (en) 2018-05-31 2020-12-22 At&T Intellectual Property I, L.P. Dynamic wireless link security

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0520709A3 (en) * 1991-06-28 1994-08-24 Digital Equipment Corp A method for providing a security facility for remote systems management
US5835727A (en) * 1996-12-09 1998-11-10 Sun Microsystems, Inc. Method and apparatus for controlling access to services within a computer network
US6324267B1 (en) * 1997-01-17 2001-11-27 Scientific-Atlanta, Inc. Two-tiered authorization and authentication for a cable data delivery system
FR2767008B1 (fr) * 1997-07-29 1999-10-15 Alsthom Cge Alcatel Procede de coordination entre station mobile et reseau, pour la gestion des ressources de transmission dans un systeme de radiocommunications mobiles
US7039688B2 (en) * 1998-11-12 2006-05-02 Ricoh Co., Ltd. Method and apparatus for automatic network configuration
DE69935138T2 (de) * 1999-08-20 2007-11-22 International Business Machines Corp. System und Verfahren zur Optimierung der Leistung und der Verfügbarkeit eines DHCP Dienstes
US20010030977A1 (en) * 1999-12-30 2001-10-18 May Lauren T. Proxy methods for IP address assignment and universal access mechanism
KR20010106618A (ko) * 2000-05-22 2001-12-07 김용만 인터넷 서비스용 단말기를 이용한 광고 시스템 및 그 방법
US6957276B1 (en) * 2000-10-23 2005-10-18 Microsoft Corporation System and method of assigning and reclaiming static addresses through the dynamic host configuration protocol
US6990106B2 (en) * 2001-03-19 2006-01-24 Alcatel Classification and tagging rules for switching nodes
US6795709B2 (en) * 2001-04-23 2004-09-21 Telcordia Technologies, Inc. Method and apparatus for dynamic IP address allocation for wireless cells
US7197549B1 (en) * 2001-06-04 2007-03-27 Cisco Technology, Inc. On-demand address pools
CN1167227C (zh) * 2001-10-31 2004-09-15 华为技术有限公司 光纤同轴混合接入网中的虚拟局域网接入方法
US7054944B2 (en) * 2001-12-19 2006-05-30 Intel Corporation Access control management system utilizing network and application layer access control lists
JP3757863B2 (ja) * 2001-12-26 2006-03-22 株式会社日立製作所 アクセスネットワーク装置
US7443862B2 (en) * 2002-01-22 2008-10-28 Canon Kabushiki Kaisha Apparatus connected to network, and address determination program and method
JP3819804B2 (ja) * 2002-05-09 2006-09-13 日本電信電話株式会社 Ｉｐネットワーク接続機能を備えたネットワークインターフェイスを用いる通信方式およびその装置
JP2004032253A (ja) * 2002-06-25 2004-01-29 Hitachi Ltd ネットワーク通信装置および通信方式
JP4023240B2 (ja) * 2002-07-10 2007-12-19 日本電気株式会社 ユーザ認証システム
DE60334126D1 (de) * 2002-10-04 2010-10-21 Ericsson Telefon Ab L M Isolation von mit einem zugangsnetzwerk verbundenen hosts
US7577146B2 (en) * 2003-10-31 2009-08-18 Redback Networks Inc. Network element modifying the DHCP lease timer
KR20050079420A (ko) 2004-02-05 2005-08-10 삼성전자주식회사 터널링 서비스 방법 및 시스템
JP4320603B2 (ja) * 2004-02-26 2009-08-26 日本電気株式会社 加入者回線収容装置およびパケットフィルタリング方法
JP4401913B2 (ja) * 2004-09-17 2010-01-20 株式会社日立コミュニケーションテクノロジー パケット転送装置およびアクセスネットワークシステム
US7463607B2 (en) * 2005-04-15 2008-12-09 Intel Corporation Apparatus, system and method capable of pre-allocating and communicating IP address information during wireless communication
US7506067B2 (en) * 2005-07-28 2009-03-17 International Business Machines Corporation Method and apparatus for implementing service requests from a common database in a multiple DHCP server environment

Also Published As

Publication number Publication date
BRPI0520682B1 (pt) 2018-06-19
EP1955478B1 (en) 2018-03-28
AU2005338685A1 (en) 2007-06-07
AR057193A1 (es) 2007-11-21
JP2009517919A (ja) 2009-04-30
US20080294755A1 (en) 2008-11-27
US7761553B2 (en) 2010-07-20
TWI450535B (zh) 2014-08-21
AU2005338685B2 (en) 2010-12-16
CN101317369A (zh) 2008-12-03
TW200726140A (en) 2007-07-01
JP4829309B2 (ja) 2011-12-07
WO2007064253A1 (en) 2007-06-07
CN101317369B (zh) 2015-11-25
HK1126588A1 (zh) 2009-09-04
EP1955478A4 (en) 2013-07-24
EP1955478A1 (en) 2008-08-13

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B15K Others concerning applications: alteration of classification

Ipc: H04L 12/28 (2006.01), H04L 29/12 (2006.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.