BR0215162A - re-registro eficiente de nodos ip móveis em sistemas de comunicação sem fio - Google Patents

re-registro eficiente de nodos ip móveis em sistemas de comunicação sem fio

Info

Publication number
BR0215162A
BR0215162A BRPI0215162-6A BR0215162A BR0215162A BR 0215162 A BR0215162 A BR 0215162A BR 0215162 A BR0215162 A BR 0215162A BR 0215162 A BR0215162 A BR 0215162A
Authority
BR
Brazil
Prior art keywords
registration
mobile
nodes
efficient
wireless communication
Prior art date
Application number
BRPI0215162-6A
Other languages
English (en)
Inventor
Sandeep Singhai
Marcelo Lioy
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR0215162A publication Critical patent/BR0215162A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/06—Registration at serving network Location Register, VLR or user mobility server
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/30—Profiles
    • H04L67/306—User profiles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1073—Registration or de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/62—Establishing a time schedule for servicing the requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/02—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration by periodical registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/912—Packet communications
    • Y10S370/913—Wireless or radio

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

"RE-REGISTRO EFICIENTE DE NODOS IP-MóVEIS EM SISTEMAS DE COMUNICAçãO SEM FIO". Métodos e equipamentos são apresentados para reduzir o número de requisições de registro transmitidas por um nodo móvel a um agente de estrangeiros (foreign agent). Em lugar de sempre enviar uma requisição de re-registro em momentos pré-determinados antes que expire o tempo de vida do registro, requisições de re-registro são transmitidas apenas caso algumas transferências de dados se situem após um período de tempo demarcado pelo registro anterior bem sucedido.
BRPI0215162-6A 2001-12-20 2002-12-17 re-registro eficiente de nodos ip móveis em sistemas de comunicação sem fio BR0215162A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/032,267 US7003294B2 (en) 2001-12-20 2001-12-20 Efficient re-registration of mobile IP nodes
PCT/US2002/040418 WO2003055265A1 (en) 2001-12-20 2002-12-17 Efficient re-registration of mobile ip nodes in wireless communication system

Publications (1)

Publication Number Publication Date
BR0215162A true BR0215162A (pt) 2006-06-06

Family

ID=21864006

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0215162-6A BR0215162A (pt) 2001-12-20 2002-12-17 re-registro eficiente de nodos ip móveis em sistemas de comunicação sem fio

Country Status (11)

Country Link
US (1) US7003294B2 (pt)
EP (1) EP1457083B1 (pt)
JP (1) JP4122293B2 (pt)
KR (1) KR100924617B1 (pt)
CN (1) CN1618252B (pt)
AT (1) ATE418248T1 (pt)
AU (1) AU2002357879A1 (pt)
BR (1) BR0215162A (pt)
DE (1) DE60230443D1 (pt)
TW (1) TWI280027B (pt)
WO (1) WO2003055265A1 (pt)

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GB0111290D0 (en) * 2001-05-09 2001-06-27 Nokia Corp Registration in a communication system
US7461169B2 (en) * 2002-03-05 2008-12-02 Cisco Technology, Inc. DHCP based home address management of mobile IP clients
US8090828B2 (en) * 2002-03-05 2012-01-03 Cisco Technology, Inc. Method and apparatus for reusing DHCP addresses in home addresses of mobile IP clients
US20030224788A1 (en) * 2002-03-05 2003-12-04 Cisco Technology, Inc. Mobile IP roaming between internal and external networks
US7447162B1 (en) 2002-03-05 2008-11-04 Cisco Technology, Inc. Methods and apparatus for anchoring of mobile nodes using DNS
US6859651B2 (en) * 2002-03-28 2005-02-22 Nokia Corporation Method and system for re-authentication in IP multimedia core network system (IMS)
US7436848B1 (en) * 2002-07-17 2008-10-14 Sprint Spectrum L.P. Method for mobile node registration management
US20050148321A1 (en) * 2002-11-13 2005-07-07 Yoichiro Igarashi Network access control system
CN100546416C (zh) * 2003-01-08 2009-09-30 诺基亚有限公司 用来在工作于分组无线电通信系统内的移动节点上进行分组区域定时操作的装置和相关方法
DE60329785D1 (de) * 2003-02-14 2009-12-03 Research In Motion Ltd Vorrichtung und entsprechendes verfahren zur steuerung der steuersignalisierung eines in einem funkkommunikationssystem betreibbaren mobilen knotens
US7623504B2 (en) * 2003-05-23 2009-11-24 Nokia Corporation Wireless data communications
JP2005079975A (ja) * 2003-09-01 2005-03-24 Hitachi Ltd 暗号鍵の配信方法及び無線ネットワークシステム
GB0329857D0 (en) * 2003-12-23 2004-01-28 Nokia Corp User registration in a communication system
US7697489B1 (en) * 2004-07-12 2010-04-13 Sprint Spectrum L.P. Method and system for timer-based mobile IP re-registration in a wireless wide area network
CN100403728C (zh) * 2004-07-30 2008-07-16 国家数字交换系统工程技术研究中心 路由表表项保活方法及路由器组播协议分布实现系统
US7215944B2 (en) 2004-09-29 2007-05-08 Cingular Wireless Ii, Llc Inhibiting system traffic from unregistered mobile stations
US8059661B2 (en) * 2004-12-29 2011-11-15 Cisco Technology, Inc. Methods and apparatus for using DHCP for home address management of nodes attached to an edge device and for performing mobility and address management as a proxy home agent
CN100388685C (zh) * 2005-08-30 2008-05-14 华为技术有限公司 Ip多媒体子系统中ims注册触发实现方法
US7899456B2 (en) * 2005-12-16 2011-03-01 International Business Machines Corporation Method for faster mobility handoff of a mobile node
CN101496387B (zh) 2006-03-06 2012-09-05 思科技术公司 用于移动无线网络中的接入认证的系统和方法
US7715562B2 (en) * 2006-03-06 2010-05-11 Cisco Technology, Inc. System and method for access authentication in a mobile wireless network
CN101291320B (zh) * 2007-04-18 2011-07-13 中兴通讯股份有限公司 Ip多媒体子系统集中业务重注册的实现方法
US9497229B2 (en) 2007-05-16 2016-11-15 At&T Intellectual Property I, L.P. Methods and apparatus to manage internet protocol (IP) multimedia subsystem (IMS) network capacity
US8950001B2 (en) * 2007-08-01 2015-02-03 Avaya Inc. Continual peer authentication
US8646039B2 (en) * 2007-08-01 2014-02-04 Avaya Inc. Automated peer authentication
US8166527B2 (en) * 2007-11-16 2012-04-24 Ericsson Ab Optimized security association database management on home/foreign agent
GB2459841B (en) * 2008-05-02 2012-09-12 Samsung Electronics Co Ltd Reducing occurrence of UE registration expiry during calls
US9467308B2 (en) * 2008-08-01 2016-10-11 At&T Intellectual Property I, L.P. Methods and apparatus to control synchronization in voice over internet protocol networks after catastrophes
KR100980852B1 (ko) * 2009-02-13 2010-09-10 주식회사 케이티 프록시 이동 아이피망에서의 프리저베이션이 적용된 바인딩세션 관리 방법 및 시스템
US8391208B1 (en) 2009-03-10 2013-03-05 Sprint Communications Company L.P. Methods of setting mobile internet protocol timer value
US9173185B1 (en) 2012-04-10 2015-10-27 Sprint Spectrum L.P. Methods and systems for managing registration signaling based on off-time duration

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US4901307A (en) 1986-10-17 1990-02-13 Qualcomm, Inc. Spread spectrum multiple access communication system using satellite or terrestrial repeaters
US5103459B1 (en) 1990-06-25 1999-07-06 Qualcomm Inc System and method for generating signal waveforms in a cdma cellular telephone system
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CN1282481A (zh) 1997-12-17 2001-01-31 英国电讯有限公司 移动数据路由选择
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US6230012B1 (en) * 1998-08-07 2001-05-08 Qualcomm Incorporated IP mobility support using proxy mobile node registration
US6363430B1 (en) * 1998-10-21 2002-03-26 Nortel Networks Limited Methods and systems for providing an absent addressing service to customers in a communications network
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US6567664B1 (en) 1999-06-02 2003-05-20 Nokia Corporation Registration for mobile nodes in wireless internet protocols
US6374108B1 (en) * 1999-11-30 2002-04-16 Motorola, Inc. Assigning an IP address to a mobile station while roaming
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US20030031151A1 (en) * 2001-08-10 2003-02-13 Mukesh Sharma System and method for secure roaming in wireless local area networks

Also Published As

Publication number Publication date
KR20040063986A (ko) 2004-07-15
CN1618252B (zh) 2013-05-15
WO2003055265A1 (en) 2003-07-03
EP1457083B1 (en) 2008-12-17
TWI280027B (en) 2007-04-21
EP1457083A1 (en) 2004-09-15
TW200302655A (en) 2003-08-01
AU2002357879A1 (en) 2003-07-09
CN1618252A (zh) 2005-05-18
ATE418248T1 (de) 2009-01-15
DE60230443D1 (de) 2009-01-29
US7003294B2 (en) 2006-02-21
US20030119506A1 (en) 2003-06-26
KR100924617B1 (ko) 2009-11-02
JP4122293B2 (ja) 2008-07-23
JP2005514824A (ja) 2005-05-19

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Legal Events

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

Free format text: REFERENTE A 9A ANUIDADE(S).

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 2144 DE 07/02/2012.

B15K Others concerning applications: alteration of classification

Ipc: H04L 29/08 (2006.01), H04L 29/06 (2006.01), H04W 6