HK1081785A1 - Radio network controller capable of transferring ciphering information - Google Patents

Radio network controller capable of transferring ciphering information

Info

Publication number
HK1081785A1
HK1081785A1 HK06101672A HK06101672A HK1081785A1 HK 1081785 A1 HK1081785 A1 HK 1081785A1 HK 06101672 A HK06101672 A HK 06101672A HK 06101672 A HK06101672 A HK 06101672A HK 1081785 A1 HK1081785 A1 HK 1081785A1
Authority
HK
Hong Kong
Prior art keywords
radio network
network controller
controller capable
ciphering information
transferring
Prior art date
Application number
HK06101672A
Other languages
English (en)
Inventor
Hidenori Kato
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of HK1081785A1 publication Critical patent/HK1081785A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • 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
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
HK06101672A 2004-06-02 2006-02-08 Radio network controller capable of transferring ciphering information HK1081785A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004163933A JP4517732B2 (ja) 2004-06-02 2004-06-02 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

Publications (1)

Publication Number Publication Date
HK1081785A1 true HK1081785A1 (en) 2006-05-19

Family

ID=34836631

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06101672A HK1081785A1 (en) 2004-06-02 2006-02-08 Radio network controller capable of transferring ciphering information

Country Status (5)

Country Link
US (1) US7379437B2 (xx)
JP (1) JP4517732B2 (xx)
CN (1) CN100433912C (xx)
GB (1) GB2416281B (xx)
HK (1) HK1081785A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4462418B2 (ja) * 2004-12-07 2010-05-12 日本電気株式会社 レイヤ２スイッチ切替回路、基地局装置、およびレイヤ２スイッチ切替方法
TW200743342A (en) * 2006-05-10 2007-11-16 Innovative Sonic Ltd Method and apparatus for setting ciphering activation time in wireless communications system
WO2009045160A1 (en) * 2007-10-02 2009-04-09 Telefonaktiebolaget L M Ericsson (Publ) A method and apparatus for secure handover in a communication network

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05244225A (ja) 1992-02-28 1993-09-21 Nippon Telegr & Teleph Corp <Ntt> 無中断系切り替え方法
FI111433B (fi) * 1998-01-29 2003-07-15 Nokia Corp Menetelmä tiedonsiirron salaamiseksi ja solukkoradiojärjestelmä
JP2001144806A (ja) 1999-11-12 2001-05-25 Pfu Ltd 二重化システムのネットワークアドレス引継方法およびネットワークアドレス引継機能を有する二重化システム並びに記録媒体
DE60026799T2 (de) 1999-12-10 2006-10-19 Lucent Technologies Inc. Mobilfunksystem mit synchronisiertem Weiterreichen (Handover)
FI110974B (fi) 2000-03-01 2003-04-30 Nokia Corp Laskurin alustaminen, erityisesti radiokehyksiä varten
FR2809579B1 (fr) * 2000-05-23 2003-07-04 Nortel Matra Cellular Procede de controle d'un canal entre un terminal radio et une infrastructure de radiocommunication cellulaire, et reseau d'acces mettant en oeuvre un tel procede
FI110736B (fi) * 2000-08-01 2003-03-14 Nokia Corp Datansiirtomenetelmä, tilaajapäätelaite ja GPRS/EDGE-radioliityntäverkko
GB0020443D0 (en) 2000-08-18 2000-10-04 Nokia Networks Oy Controlling communication between stations
US7333609B2 (en) * 2001-04-03 2008-02-19 Mitsubishi Denki Kabushiki Kaisha Encrypting apparatus
GB2398974B (en) 2002-02-16 2005-03-23 Lg Electronics Inc Method for relocating srns in a mobile communication system
KR100765123B1 (ko) * 2002-02-16 2007-10-11 엘지전자 주식회사 Ｓｒｎｓ 재할당 방법
JP3587202B2 (ja) * 2002-07-10 2004-11-10 日本電気株式会社 移動通信システム並びにその動作制御方法
KR100987207B1 (ko) * 2003-08-02 2010-10-12 삼성전자주식회사 멀티미디어 방송/다중방송 서비스를 지원하는이동통신시스템에서의 암호화 방법

Also Published As

Publication number Publication date
JP4517732B2 (ja) 2010-08-04
CN1705404A (zh) 2005-12-07
US7379437B2 (en) 2008-05-27
GB0511252D0 (en) 2005-07-06
JP2005347983A (ja) 2005-12-15
GB2416281B (en) 2006-07-05
GB2416281A (en) 2006-01-18
US20050272450A1 (en) 2005-12-08
CN100433912C (zh) 2008-11-12

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110602