ATE323992T1 - Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät - Google Patents

Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät

Info

Publication number
ATE323992T1
ATE323992T1 AT04254800T AT04254800T ATE323992T1 AT E323992 T1 ATE323992 T1 AT E323992T1 AT 04254800 T AT04254800 T AT 04254800T AT 04254800 T AT04254800 T AT 04254800T AT E323992 T1 ATE323992 T1 AT E323992T1
Authority
AT
Austria
Prior art keywords
activation time
determination
upward direction
subscriber device
ciphering activation
Prior art date
Application number
AT04254800T
Other languages
English (en)
Inventor
Nicola Funnell
Andrew Farnsworth
Robert Harrison
Original Assignee
Stack Ltd
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
Priority claimed from CA2437631A external-priority patent/CA2437631C/en
Application filed by Stack Ltd filed Critical Stack Ltd
Application granted granted Critical
Publication of ATE323992T1 publication Critical patent/ATE323992T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H04W74/06—Scheduled access using polling
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT04254800T 2003-08-15 2004-08-10 Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät ATE323992T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49555903P 2003-08-15 2003-08-15
CA2437631A CA2437631C (en) 2003-08-15 2003-08-15 Apparatus and method for determining uplink ciphering activation time in universal mobile telecommunications system user equipment

Publications (1)

Publication Number Publication Date
ATE323992T1 true ATE323992T1 (de) 2006-05-15

Family

ID=33565751

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06001475T ATE375051T1 (de) 2003-08-15 2004-08-10 Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät
AT04254800T ATE323992T1 (de) 2003-08-15 2004-08-10 Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06001475T ATE375051T1 (de) 2003-08-15 2004-08-10 Bestimmung der aktivierungszeit für eine aufwärtsrichtungsverschlüsselung in einem umts teilnehmergerät

Country Status (4)

Country Link
US (3) US7826617B2 (de)
EP (1) EP1507373B1 (de)
AT (2) ATE375051T1 (de)
DE (2) DE602004000677T2 (de)

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US7463602B2 (en) * 2004-09-13 2008-12-09 Research In Motion Limited Configuring signaling radio bearer information in a user equipment protocol stack
JP4671776B2 (ja) * 2005-06-15 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ 秘匿処理装置及び秘匿処理方法
WO2007023519A1 (ja) * 2005-08-22 2007-03-01 Matsushita Electric Industrial Co., Ltd. 無線ネットワーク制御装置、通信システム及び通信方法
US8379646B2 (en) * 2006-07-31 2013-02-19 Lg Electronics Inc. Method of processing control information in a mobile communication system
CN101536397B (zh) * 2006-11-01 2012-01-11 Lm爱立信电话有限公司 电信系统以及这种系统中控制消息的加密
US9237441B2 (en) * 2006-11-21 2016-01-12 Innovative Sonic Limited Method and apparatus for configuring signaling radio bearer in a wireless communications system
KR20080046129A (ko) 2006-11-21 2008-05-26 이노베이티브 소닉 리미티드 무선통신시스템에서 안전검증 에러를 복구하는 방법 및장치
US20080118067A1 (en) * 2006-11-21 2008-05-22 Innovative Sonic Limited Method and apparatus for performing ciphering in a wireless communications system
US8068451B2 (en) 2007-05-17 2011-11-29 Htc Corporation Communication system, user device thereof and synchronization method thereof
US7817595B2 (en) * 2007-05-17 2010-10-19 Htc Corporation Communication system, user device thereof and synchronization method thereof
EP2171630A1 (de) * 2007-06-27 2010-04-07 F. Hoffmann-Roche AG System und verfahren zur entwicklung patientenspezifischer therapien auf basis der modellierung der physiologie des patienten
ES2733350T3 (es) 2007-06-27 2019-11-28 Hoffmann La Roche Sistema para el diagnóstico, tratamiento y pronóstico médicos para acontecimientos solicitados y procedimiento del mismo
US20090110172A1 (en) * 2007-10-26 2009-04-30 Musa Raoul Unmehopa Method of queuing and returning calls to an interactive voice response system
GB2457066A (en) * 2008-01-31 2009-08-05 Nec Corp Method of setting up radio bearers in a mobile communications system
RU2488979C2 (ru) * 2008-04-01 2013-07-27 Телефонактиеболагет Лм Эрикссон (Пабл) Время активации для смены обслуживающей соты для высокоскоростного канала на основе целевой соты
EP2381713A1 (de) * 2010-04-26 2011-10-26 Research In Motion Limited Vorrichtung und Verfahren zur Implementierung einer Sicherheitsmodulskonfiguration bei einer drahtlosen Kommunikationsvorrichtung
US8099091B2 (en) 2010-05-13 2012-01-17 Apple Inc. Method to control configuration change times in a wireless device
US9172510B2 (en) * 2011-12-21 2015-10-27 Qualcomm Incorporated Systems and methods for improved recovery for the downlink
EP2688328B1 (de) * 2012-07-17 2018-10-03 Google Technology Holdings LLC Sicherheit in drahtlosem Kommunikationssystem und Vorrichtung
WO2015169332A1 (en) * 2014-05-05 2015-11-12 Nokia Solutions And Networks Oy Rlc reconfiguration during cell reselection
US9667560B2 (en) * 2014-12-24 2017-05-30 Nicira, Inc. Flow sequencing
US10645013B2 (en) 2015-04-02 2020-05-05 Nicira, Inc Data flow identifiers
EP3104563B1 (de) * 2015-06-10 2019-10-16 Nokia Solutions and Networks GmbH & Co. KG Sdn-sicherheit
US12278732B1 (en) * 2023-09-26 2025-04-15 Nokia Solutions And Networks Oy Mechanism of obtaining up-to-date network inventory reliably and optimally

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Publication number Priority date Publication date Assignee Title
US5325419A (en) * 1993-01-04 1994-06-28 Ameritech Corporation Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off
JPH07327029A (ja) * 1994-05-31 1995-12-12 Fujitsu Ltd 暗号化通信システム
US5546464A (en) * 1994-09-16 1996-08-13 Ericsson Inc. Method of and apparatus for selective resynchronization in a digital cellular communications system
US5825889A (en) * 1996-10-15 1998-10-20 Ericsson Inc. Use of duplex cipher algorithms for satellite channels with delay
DE10056361A1 (de) * 2000-11-14 2002-05-23 Philips Corp Intellectual Pty Drahtloses Netzwerk zur Übermittlung von Parametern für eine verschlüsselte Datenübertragung
KR100789565B1 (ko) * 2001-04-07 2007-12-28 엘지전자 주식회사 무선 베어러 설정 방법과 그에 따른 암호화 수행 및 변경 방법과 데이터 암호화 방법
US6870932B2 (en) * 2001-05-07 2005-03-22 Asustek Computer Inc. Frame number identification and ciphering activation time synchronization for a wireless communications protocol
IL144369A (en) * 2001-07-17 2009-06-15 Eli Yanovsky Secure communication system and method using shared random source for key changing
US20030076859A1 (en) * 2001-10-23 2003-04-24 Jiang Sam Shiaw-Shiang Modification of ciphering activation time by RLC reset procedure during ciphering configuration change procedure in a wireless communications protocol
US7254144B2 (en) * 2002-06-21 2007-08-07 Innovative Sonic Limited Method for synchronizing a start value for security in a wireless communications network

Also Published As

Publication number Publication date
US7953226B2 (en) 2011-05-31
US20050036619A1 (en) 2005-02-17
HK1091342A1 (en) 2007-01-12
EP1507373A1 (de) 2005-02-16
US20080187138A1 (en) 2008-08-07
EP1507373B1 (de) 2006-04-19
ATE375051T1 (de) 2007-10-15
DE602004009317T2 (de) 2008-07-17
DE602004009317D1 (de) 2007-11-15
DE602004000677T2 (de) 2007-05-10
US20110116633A1 (en) 2011-05-19
US7826617B2 (en) 2010-11-02
HK1075761A1 (en) 2005-12-23
US8175275B2 (en) 2012-05-08
DE602004000677D1 (de) 2006-05-24

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