DE60223951D1 - System, Apparat und Methode zur SIM basierten Authentifizierung und Verschlüsselung beim Zugriff auf ein drahtloses lokales Netz - Google Patents

System, Apparat und Methode zur SIM basierten Authentifizierung und Verschlüsselung beim Zugriff auf ein drahtloses lokales Netz

Info

Publication number
DE60223951D1
DE60223951D1 DE60223951T DE60223951T DE60223951D1 DE 60223951 D1 DE60223951 D1 DE 60223951D1 DE 60223951 T DE60223951 T DE 60223951T DE 60223951 T DE60223951 T DE 60223951T DE 60223951 D1 DE60223951 D1 DE 60223951D1
Authority
DE
Germany
Prior art keywords
accessing
based authentication
sim
radius
encryption
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60223951T
Other languages
English (en)
Other versions
DE60223951T2 (de
Inventor
Rodriguez Jesus Angel Gregorio
Llorente Miguel Angel Monjas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE60223951D1 publication Critical patent/DE60223951D1/de
Application granted granted Critical
Publication of DE60223951T2 publication Critical patent/DE60223951T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L12/2858—Access network architectures
    • H04L12/2859—Point-to-point connection between the data network and the subscribers
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • 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
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • 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
    • H04L63/16—Implementing security features at a particular protocol layer
    • H04L63/162—Implementing security features at a particular protocol layer at the data link layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0272—Virtual private networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • H04W88/02—Terminal devices
DE60223951T 2002-05-01 2002-05-01 System, Apparat und Methode zur SIM basierten Authentifizierung und Verschlüsselung beim Zugriff auf ein drahtloses lokales Netz Expired - Lifetime DE60223951T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/004865 WO2003094438A1 (en) 2002-05-01 2002-05-01 System, apparatus and method for sim-based authentication and encryption in wireless local area network access

Publications (2)

Publication Number Publication Date
DE60223951D1 true DE60223951D1 (de) 2008-01-17
DE60223951T2 DE60223951T2 (de) 2008-11-27

Family

ID=29286077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60223951T Expired - Lifetime DE60223951T2 (de) 2002-05-01 2002-05-01 System, Apparat und Methode zur SIM basierten Authentifizierung und Verschlüsselung beim Zugriff auf ein drahtloses lokales Netz

Country Status (10)

Country Link
US (1) US7936710B2 (de)
EP (1) EP1502388B1 (de)
JP (1) JP4194046B2 (de)
CN (1) CN100366007C (de)
AT (1) ATE380424T1 (de)
AU (1) AU2002255000A1 (de)
BR (1) BRPI0215728B1 (de)
DE (1) DE60223951T2 (de)
ES (1) ES2295336T3 (de)
WO (1) WO2003094438A1 (de)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7325246B1 (en) * 2002-01-07 2008-01-29 Cisco Technology, Inc. Enhanced trust relationship in an IEEE 802.1x network
US7529933B2 (en) * 2002-05-30 2009-05-05 Microsoft Corporation TLS tunneling
EP1512260B1 (de) * 2002-06-07 2005-11-30 Siemens Aktiengesellschaft Verfahren und vorrichtung zur authentifizierung eines teilnehmers für die inanspruchnahme von diensten in einem wirelees lan (wlan)
US7634230B2 (en) * 2002-11-25 2009-12-15 Fujitsu Limited Methods and apparatus for secure, portable, wireless and multi-hop data networking
US20050152305A1 (en) * 2002-11-25 2005-07-14 Fujitsu Limited Apparatus, method, and medium for self-organizing multi-hop wireless access networks
US7565688B2 (en) 2002-12-23 2009-07-21 Hewlett-Packard Development Company, L.P. Network demonstration techniques
JP4475377B2 (ja) * 2002-12-27 2010-06-09 日本電気株式会社 無線通信システム、共通鍵管理サーバ、および無線端末装置
ITRM20030100A1 (it) * 2003-03-06 2004-09-07 Telecom Italia Mobile Spa Tecnica di accesso multiplo alla rete, da parte di terminale di utente interconnesso ad una lan e relativa architettura di riferimento.
US20060179305A1 (en) * 2004-03-11 2006-08-10 Junbiao Zhang WLAN session management techniques with secure rekeying and logoff
CN1762127A (zh) * 2003-03-18 2006-04-19 汤姆森特许公司 使用通用分组无线服务/通用移动电信系统基础设施的无线局域网连接的验证
US20050114680A1 (en) * 2003-04-29 2005-05-26 Azaire Networks Inc. (A Delaware Corporation) Method and system for providing SIM-based roaming over existing WLAN public access infrastructure
JP2005341290A (ja) * 2004-05-27 2005-12-08 Keio Gijuku 通信システムおよび無線通信装置
CN1857024B (zh) * 2003-09-26 2011-09-28 艾利森电话股份有限公司 在移动通信系统中用于密码学的增强型安全性设计
US8345882B2 (en) * 2003-11-11 2013-01-01 Siemens Aktiengesellschaft Method for safeguarding data traffic between a first terminal and a first network and a second terminal and a second network
GB2417856B (en) * 2004-03-20 2008-11-19 Alcyone Holding S A Wireless LAN cellular gateways
US7861006B2 (en) * 2004-03-23 2010-12-28 Mcnulty Scott Apparatus, method and system for a tunneling client access point
US7623518B2 (en) * 2004-04-08 2009-11-24 Hewlett-Packard Development Company, L.P. Dynamic access control lists
US20050238171A1 (en) * 2004-04-26 2005-10-27 Lidong Chen Application authentication in wireless communication networks
US7873350B1 (en) * 2004-05-10 2011-01-18 At&T Intellectual Property Ii, L.P. End-to-end secure wireless communication for requesting a more secure channel
CN1274181C (zh) 2004-06-25 2006-09-06 华为技术有限公司 管理本地终端设备接入网络的方法
GR1005023B (el) * 2004-07-06 2005-10-11 Atmel@Corporation Μεθοδος και συστημα ενισχυσης της ασφαλειας σε ασυρματους σταθμους τοπικου δικτυου (lan)
KR100626676B1 (ko) * 2004-07-15 2006-09-25 삼성전자주식회사 애드 혹 네트워크에서 프리픽스 할당 방법
DE112005001833B4 (de) * 2004-07-30 2012-06-28 Meshnetworks, Inc. System und Verfahren zum Herbeiführen des sicheren Einsatzes von Netzwerken
WO2006013150A1 (en) * 2004-08-02 2006-02-09 Service Factory Sf Ab Sim-based authentication
DK1624639T3 (da) * 2004-08-02 2009-08-10 Service Factory Ab SIM-baseret autentificering
EP1635528A1 (de) * 2004-09-13 2006-03-15 Alcatel Verfahren für die Gewährleistung des Zugangs zu einem Datenkommunikationsnetzwerk und die entsprechenden Geräte
JP4689225B2 (ja) * 2004-10-15 2011-05-25 パナソニック株式会社 無線ネットワークシステム、無線端末収容装置及び通信装置
US7483996B2 (en) * 2004-11-29 2009-01-27 Cisco Technology, Inc. Techniques for migrating a point to point protocol to a protocol for an access network
US7558866B2 (en) * 2004-12-08 2009-07-07 Microsoft Corporation Method and system for securely provisioning a client device
WO2006064359A1 (en) * 2004-12-17 2006-06-22 Telefonaktiebolaget Lm Ericsson (Publ) Clone-resistant mutual authentication in a radio communication network
WO2006079953A1 (en) * 2005-01-31 2006-08-03 Koninklijke Philips Electronics N.V. Authentication method and device for use in wireless communication system
US8059527B2 (en) * 2005-02-19 2011-11-15 Cisco Technology, Inc. Techniques for oversubscribing edge nodes for virtual private networks
FR2883115A1 (fr) * 2005-03-11 2006-09-15 France Telecom Procede d'etablissement d'un lien de communication securise
FR2884093B1 (fr) * 2005-03-31 2007-05-11 Sagem Procede et dispositif d'association d'un dispositif de communication a une passerelle
WO2006114628A2 (en) * 2005-04-26 2006-11-02 Vodafone Group Plc Sae/lte telecommunications networks
FI20050491A0 (fi) * 2005-05-09 2005-05-09 Nokia Corp Järjestelmä varmenteiden toimittamiseksi viestintäjärjestelmässä
CN100372440C (zh) * 2005-07-08 2008-02-27 清华大学 基于蜂窝网络定位的无线局域网发现方法
DE202005021930U1 (de) 2005-08-01 2011-08-08 Corning Cable Systems Llc Faseroptische Auskoppelkabel und vorverbundene Baugruppen mit Toning-Teilen
CN100417296C (zh) * 2005-09-20 2008-09-03 华为技术有限公司 一种终端接入3g网络的控制方法
ATE484143T1 (de) * 2005-09-30 2010-10-15 Alcyone Holding S A Verfahren und vorrichtung zum aufbau einer verbindung zwischen einer mobilen vorrichtung und einem netzwerk
CN101322346A (zh) 2005-12-01 2008-12-10 鲁库斯无线公司 借助于无线基站虚拟化的按需服务
CN100452924C (zh) * 2006-01-09 2009-01-14 中国科学院软件研究所 利用sim卡实现终端与网络双向鉴权的方法和装置
US20070180499A1 (en) * 2006-01-31 2007-08-02 Van Bemmel Jeroen Authenticating clients to wireless access networks
US8953588B2 (en) 2006-02-03 2015-02-10 Broadcom Corporation Mobile network with packet data network backhaul
EP1988730A4 (de) * 2006-02-22 2011-09-28 Nec Corp Funkzugangssystem und funkzugangsverfahren
DK1989853T3 (en) * 2006-02-23 2017-03-20 Togewa Holding Ag SWITCHING SYSTEM AND SIMILAR PROCEDURE FOR UNICAST OR MULTICAST TRANSMISSIONS FROM START TO END OF DATA AND / OR MULTIMEDIA FLOW BETWEEN NETWORK Nodes
JP4965144B2 (ja) * 2006-03-20 2012-07-04 株式会社リコー 通信装置
NO20061520L (no) * 2006-04-04 2007-10-05 Telenor Asa Fremgangsmate og anordning for autentisering av brukere
US9071583B2 (en) * 2006-04-24 2015-06-30 Ruckus Wireless, Inc. Provisioned configuration for automatic wireless connection
US7788703B2 (en) * 2006-04-24 2010-08-31 Ruckus Wireless, Inc. Dynamic authentication in secured wireless networks
US9769655B2 (en) 2006-04-24 2017-09-19 Ruckus Wireless, Inc. Sharing security keys with headless devices
EP2027700A1 (de) * 2006-04-28 2009-02-25 Gemalto SA Übertragung von daten zwischen einem server und einem kommunizierenden objekt
EP1865656A1 (de) * 2006-06-08 2007-12-12 BRITISH TELECOMMUNICATIONS public limited company Erstellung einer gesicherten Kommunikationsverbindung unter Verwendung einer Authentifizierung mittels Dritter
DE102006038591B4 (de) * 2006-08-17 2008-07-03 Siemens Ag Verfahren und Anordnung zum Bereitstellen eines drahtlosen Mesh-Netzwerks
FI121560B (fi) * 2006-11-20 2010-12-31 Teliasonera Ab Todentaminen matkaviestintäyhteistoimintajärjestelmässä
GB2446738C (en) * 2007-02-02 2014-10-01 Ubiquisys Ltd Basestation measurement modes
GB2449533B (en) 2007-02-23 2009-06-03 Ubiquisys Ltd Basestation for cellular communications system
CN101282259B (zh) * 2007-04-04 2011-07-27 中国电信股份有限公司 基于身份识别模块im的ip网接入认证系统、应用和方法
US8769611B2 (en) 2007-05-31 2014-07-01 Qualcomm Incorporated Methods and apparatus for providing PMIP key hierarchy in wireless communication networks
US9239915B2 (en) * 2007-09-26 2016-01-19 Intel Corporation Synchronizing between host and management co-processor for network access control
US11190936B2 (en) 2007-09-27 2021-11-30 Clevx, Llc Wireless authentication system
US10783232B2 (en) 2007-09-27 2020-09-22 Clevx, Llc Management system for self-encrypting managed devices with embedded wireless user authentication
US10778417B2 (en) * 2007-09-27 2020-09-15 Clevx, Llc Self-encrypting module with embedded wireless user authentication
US10181055B2 (en) 2007-09-27 2019-01-15 Clevx, Llc Data security system with encryption
JP5167759B2 (ja) * 2007-10-24 2013-03-21 日本電気株式会社 通信システム、通信方法、認証情報管理サーバおよび小型基地局
US8775790B2 (en) * 2007-10-30 2014-07-08 Honeywell International Inc. System and method for providing secure network communications
FI122163B (fi) 2007-11-27 2011-09-15 Teliasonera Ab Verkkopääsyautentikointi
GB2464553B (en) 2008-10-22 2012-11-21 Skype Controlling a connection between a user terminal and an access node connected to a communication network
GB2464552B (en) 2008-10-22 2012-11-21 Skype Authentication system and method for authenticating a user terminal with an access node providing restricted access to a communication network
US9032058B2 (en) * 2009-03-13 2015-05-12 Assa Abloy Ab Use of SNMP for management of small footprint devices
US20100235900A1 (en) * 2009-03-13 2010-09-16 Assa Abloy Ab Efficient two-factor authentication
CN102014384A (zh) * 2009-09-04 2011-04-13 黄金富 通过移动电话网络验证wapi无线网络终端身份的方法
US8830866B2 (en) * 2009-09-30 2014-09-09 Apple Inc. Methods and apparatus for solicited activation for protected wireless networking
US8873523B2 (en) * 2009-09-30 2014-10-28 Apple Inc. Methods and apparatus for solicited activation for protected wireless networking
CN102130975A (zh) * 2010-01-20 2011-07-20 中兴通讯股份有限公司 一种用身份标识在公共设备上接入网络的方法及系统
JP5521057B2 (ja) * 2010-03-09 2014-06-11 アルカテル−ルーセント ユーザ機器を認証するための方法および装置
JP2011199340A (ja) * 2010-03-17 2011-10-06 Fujitsu Ltd 通信装置及び方法、並びに通信システム
FR2958428B1 (fr) * 2010-03-30 2012-08-31 Radiotelephone Sfr Procede d'execution d'un premier service alors qu'un deuxieme service est en cours d'execution, au moyen d'un terminal informatique equipe d'une carte a circuit integre.
CN101815365B (zh) * 2010-04-02 2012-09-05 北京傲天动联技术有限公司 无线接入控制器发现、关联以及配置方法
US8464061B2 (en) 2010-08-30 2013-06-11 Apple Inc. Secure wireless link between two devices using probes
CN102083067A (zh) * 2010-12-17 2011-06-01 中国联合网络通信集团有限公司 通信终端、方法和系统
CN102625306A (zh) * 2011-01-31 2012-08-01 电信科学技术研究院 认证方法、系统和设备
US8887257B2 (en) * 2011-04-26 2014-11-11 David T. Haggerty Electronic access client distribution apparatus and methods
EP2705429B1 (de) 2011-05-01 2016-07-06 Ruckus Wireless, Inc. Fernzurücksetzung eines kabelzugangspunktes
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
CN102572838B (zh) * 2012-02-15 2015-10-28 刘士顺 一种无线pppoe拨号系统
US9092610B2 (en) 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
CN102917359A (zh) * 2012-09-27 2013-02-06 中兴通讯股份有限公司 一种内置PPPoE拨号功能的移动终端及其拨号方法
JP5987707B2 (ja) * 2013-01-25 2016-09-07 ソニー株式会社 端末装置、プログラム及び通信システム
EP3089495B1 (de) * 2013-12-25 2019-03-20 Sony Corporation Endgerätevorrichtung, die authentifizierungsdaten durch eine andere endgerätevorrichtung erhält
US9432363B2 (en) * 2014-02-07 2016-08-30 Apple Inc. System and method for using credentials of a first client station to authenticate a second client station
JP6465108B2 (ja) * 2014-05-01 2019-02-06 ソニー株式会社 無線通信装置
US10223549B2 (en) * 2015-01-21 2019-03-05 Onion ID Inc. Techniques for facilitating secure, credential-free user access to resources
US9843885B2 (en) * 2015-08-12 2017-12-12 Apple Inc. Methods, procedures and framework to provision an eSIM and make it multi-SIM capable using primary account information
DE102015122936A1 (de) * 2015-12-29 2017-06-29 Deutsche Telekom Ag Verfahren zur flexibleren Ressourcennutzung bei der Telekommunikation
IL248058B (en) * 2016-09-26 2021-04-29 Verint Systems Ltd System and method for obtaining an ID of a mobile communication terminal at a checkpoint
CN113923650A (zh) * 2017-04-18 2022-01-11 华为技术有限公司 网络接入方法、装置和通信系统
JP7161108B2 (ja) * 2019-02-26 2022-10-26 日本電信電話株式会社 通信方法、通信システム、中継装置および中継プログラム
US20230354026A1 (en) * 2022-04-29 2023-11-02 Microsoft Technology Licensing, Llc Encrypted flow of sim data between regions and edge networks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508844C2 (sv) * 1997-02-19 1998-11-09 Postgirot Bank Ab Förfarande för behörighetskontroll med SIM-kort
FR2790177B1 (fr) * 1999-02-22 2001-05-18 Gemplus Card Int Authentification dans un reseau de radiotelephonie
US8463231B1 (en) * 1999-11-02 2013-06-11 Nvidia Corporation Use of radius in UMTS to perform accounting functions
FI20000761A0 (fi) 2000-03-31 2000-03-31 Nokia Mobile Phones Ltd Laskutus pakettidataverkossa
FI20000760A0 (fi) * 2000-03-31 2000-03-31 Nokia Corp Autentikointi pakettidataverkossa
FI111208B (fi) * 2000-06-30 2003-06-13 Nokia Corp Datan salauksen järjestäminen langattomassa tietoliikennejärjestelmässä
US7043633B1 (en) * 2000-08-28 2006-05-09 Verizon Corporation Services Group Inc. Method and apparatus for providing adaptive self-synchronized dynamic address translation
US6854014B1 (en) * 2000-11-07 2005-02-08 Nortel Networks Limited System and method for accounting management in an IP centric distributed network
US20030120920A1 (en) * 2001-12-20 2003-06-26 Svensson Sven Anders Borje Remote device authentication

Also Published As

Publication number Publication date
US20060052085A1 (en) 2006-03-09
BR0215728A (pt) 2005-02-22
ES2295336T3 (es) 2008-04-16
EP1502388B1 (de) 2007-12-05
CN100366007C (zh) 2008-01-30
ATE380424T1 (de) 2007-12-15
WO2003094438A1 (en) 2003-11-13
DE60223951T2 (de) 2008-11-27
US7936710B2 (en) 2011-05-03
CN1666465A (zh) 2005-09-07
BRPI0215728B1 (pt) 2016-06-07
JP2005524341A (ja) 2005-08-11
JP4194046B2 (ja) 2008-12-10
EP1502388A1 (de) 2005-02-02
AU2002255000A1 (en) 2003-11-17

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