TW200743342A - Method and apparatus for setting ciphering activation time in wireless communications system - Google Patents

Method and apparatus for setting ciphering activation time in wireless communications system

Info

Publication number
TW200743342A
TW200743342A TW096116261A TW96116261A TW200743342A TW 200743342 A TW200743342 A TW 200743342A TW 096116261 A TW096116261 A TW 096116261A TW 96116261 A TW96116261 A TW 96116261A TW 200743342 A TW200743342 A TW 200743342A
Authority
TW
Taiwan
Prior art keywords
srb
setting
activation time
rrc
wireless communications
Prior art date
Application number
TW096116261A
Other languages
English (en)
Inventor
Sam Shiaw-Shiang Jiang
Richard Lee-Chee Kuo
Original Assignee
Innovative Sonic 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
Application filed by Innovative Sonic Ltd filed Critical Innovative Sonic Ltd
Publication of TW200743342A publication Critical patent/TW200743342A/zh

Links

Classifications

    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • 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
    • H04L63/068—Network architectures or network communication protocols for network security for supporting key management in a packet data network using time-dependent keys, e.g. periodically changing keys
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
TW096116261A 2006-05-10 2007-05-08 Method and apparatus for setting ciphering activation time in wireless communications system TW200743342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74698606P 2006-05-10 2006-05-10

Publications (1)

Publication Number Publication Date
TW200743342A true TW200743342A (en) 2007-11-16

Family

ID=38294244

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096116261A TW200743342A (en) 2006-05-10 2007-05-08 Method and apparatus for setting ciphering activation time in wireless communications system

Country Status (6)

Country Link
US (1) US20070265875A1 (zh)
EP (1) EP1855499A3 (zh)
JP (1) JP2007306564A (zh)
KR (1) KR20070109890A (zh)
CN (1) CN101072236A (zh)
TW (1) TW200743342A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI396455B (zh) * 2008-04-11 2013-05-11 Innovative Sonic Ltd 處理交遞程序的方法及其通訊裝置

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US8842631B2 (en) * 2005-11-30 2014-09-23 Qualcomm Incorporated Data state transition during handoff
KR100865357B1 (ko) * 2006-01-04 2008-10-24 이노베이티브 소닉 리미티드 무선 통신 시스템의 이동 사용자 장치에서 무결성 보호구성을 수정하는 방법 및 장치
US20070155339A1 (en) * 2006-01-04 2007-07-05 Innovative Sonic Limited Method and apparatus for initialization of integrity protection
JP5349319B2 (ja) 2006-11-01 2013-11-20 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 電気通信システム及びかかるシステムにおける制御メッセージの暗号化
US8830950B2 (en) * 2007-06-18 2014-09-09 Qualcomm Incorporated Method and apparatus for PDCP reordering at handoff
CN101400059B (zh) 2007-09-28 2010-12-08 华为技术有限公司 一种active状态下的密钥更新方法和设备
GB2457066A (en) * 2008-01-31 2009-08-05 Nec Corp Method of setting up radio bearers in a mobile communications system
JP5123727B2 (ja) * 2008-04-28 2013-01-23 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ方法、無線基地局及び移動局
CN101917223B (zh) * 2010-05-20 2015-06-03 中兴通讯股份有限公司 一种无线资源的激活时间的控制方法及用户设备
JP5977251B2 (ja) 2010-12-03 2016-08-24 インターデイジタル パテント ホールディングス インコーポレイテッド マルチ無線アクセス技術キャリアアグリゲーションを実行するための方法、装置、およびシステム
US8417220B2 (en) * 2011-04-01 2013-04-09 Renesas Mobile Corporation Method, apparatus and computer program product for security configuration coordination during a cell update procedure
GB2480127B (en) * 2011-04-01 2012-05-16 Renesas Mobile Corp Method, apparatus and computer program product for security configuration coordination during a cell update procedure
CN102857920A (zh) * 2011-06-30 2013-01-02 重庆重邮信科通信技术有限公司 长期演进系统终端侧对下行信令消息的处理方法及装置
CN110519847B (zh) 2011-07-29 2023-11-24 交互数字专利控股公司 用于多无线电接入技术无线系统中的无线电资源管理的方法和设备
EP2688328B1 (en) * 2012-07-17 2018-10-03 Google Technology Holdings LLC Security in wireless communication system and device
CN102892167A (zh) * 2012-09-19 2013-01-23 邦讯技术股份有限公司 一种实现家庭基站网关支持前向切换的方法和系统
KR102148653B1 (ko) * 2013-04-05 2020-08-28 엘지전자 주식회사 무선 통신 시스템에서 mac 엔티티를 확립/릴리즈하기 위한 방법 및 이를 위한 장치
KR102213885B1 (ko) * 2014-11-28 2021-02-08 삼성전자주식회사 무선 통신 시스템에서 보안 모드 제어 장치 및 방법
CN106160955B (zh) * 2015-03-26 2021-02-12 瑞昱半导体股份有限公司 控制无线用户设备主动重传无线资源控制信息的控制电路
US10659476B2 (en) 2016-09-12 2020-05-19 Architecture Technology Corporation Transparent bridge for monitoring crypto-partitioned wide-area network
US11463366B1 (en) 2020-09-22 2022-10-04 Architecture Technology Corporation Autonomous network optimization using network templates

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GB0020443D0 (en) * 2000-08-18 2000-10-04 Nokia Networks Oy Controlling communication between stations
US7020455B2 (en) * 2001-11-28 2006-03-28 Telefonaktiebolaget L M Ericsson (Publ) Security reconfiguration in a universal mobile telecommunications system
EP1507433B1 (en) * 2003-08-15 2013-02-13 Research In Motion Limited Apparatus and method for determining uplink ciphering activation time in Universal Mobile Telecommunications System user equipment
JP4517732B2 (ja) * 2004-06-02 2010-08-04 日本電気株式会社 無線制御装置及びそれを用いた移動通信システム並びにその動作制御方法
US20070155339A1 (en) * 2006-01-04 2007-07-05 Innovative Sonic Limited Method and apparatus for initialization of integrity protection
KR100865357B1 (ko) * 2006-01-04 2008-10-24 이노베이티브 소닉 리미티드 무선 통신 시스템의 이동 사용자 장치에서 무결성 보호구성을 수정하는 방법 및 장치
FI20065467A0 (fi) * 2006-06-30 2006-06-30 Nokia Corp Naapurisolumittaus ja -raportointi useita radioliityntäteknologioita (RAT) käsittävässä ympäristössä

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI396455B (zh) * 2008-04-11 2013-05-11 Innovative Sonic Ltd 處理交遞程序的方法及其通訊裝置

Also Published As

Publication number Publication date
CN101072236A (zh) 2007-11-14
US20070265875A1 (en) 2007-11-15
EP1855499A2 (en) 2007-11-14
JP2007306564A (ja) 2007-11-22
EP1855499A3 (en) 2007-12-12
KR20070109890A (ko) 2007-11-15

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