ATE523980T1 - Verfahren und anordnung in einem telekommunikationssystem - Google Patents

Verfahren und anordnung in einem telekommunikationssystem

Info

Publication number
ATE523980T1
ATE523980T1 AT08767152T AT08767152T ATE523980T1 AT E523980 T1 ATE523980 T1 AT E523980T1 AT 08767152 T AT08767152 T AT 08767152T AT 08767152 T AT08767152 T AT 08767152T AT E523980 T1 ATE523980 T1 AT E523980T1
Authority
AT
Austria
Prior art keywords
arrangement
telecommunications system
telecommunications
Prior art date
Application number
AT08767152T
Other languages
English (en)
Inventor
Rolf Blom
Gunnar Mildh
Karl Norrman
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40468151&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE523980(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE523980T1 publication Critical patent/ATE523980T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • 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
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • 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]
    • H04W12/041—Key generation or derivation
    • 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]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • H04W12/0471—Key exchange
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/061—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying further key derivation, e.g. deriving traffic keys from a pair-wise master key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
AT08767152T 2007-09-17 2008-05-20 Verfahren und anordnung in einem telekommunikationssystem ATE523980T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97295507P 2007-09-17 2007-09-17
PCT/SE2008/050591 WO2009038522A1 (en) 2007-09-17 2008-05-20 Method and arrangement in a telecommunication system

Publications (1)

Publication Number Publication Date
ATE523980T1 true ATE523980T1 (de) 2011-09-15

Family

ID=40468151

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08767152T ATE523980T1 (de) 2007-09-17 2008-05-20 Verfahren und anordnung in einem telekommunikationssystem

Country Status (17)

Country Link
US (7) US8660270B2 (de)
EP (4) EP3598690B1 (de)
JP (2) JP2010539786A (de)
CN (2) CN102916808B (de)
AR (1) AR068031A1 (de)
AT (1) ATE523980T1 (de)
AU (1) AU2008301284B2 (de)
CA (1) CA2699846C (de)
CO (1) CO6251350A2 (de)
DE (1) DE202008018538U1 (de)
DK (3) DK3598690T3 (de)
ES (3) ES2368875T3 (de)
HU (1) HUE058067T2 (de)
PL (3) PL2191608T3 (de)
PT (3) PT2629451T (de)
RU (1) RU2466503C9 (de)
WO (1) WO2009038522A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2191608T3 (pl) 2007-09-17 2012-01-31 Ericsson Telefon Ab L M Sposób i urządzenie w systemie telekomunikacyjnym
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
CN101925059B (zh) 2009-06-12 2014-06-11 中兴通讯股份有限公司 一种切换的过程中密钥的生成方法及系统
CN102045677A (zh) * 2009-10-15 2011-05-04 中兴通讯股份有限公司 紧急业务实现方法、MSC/VLR、MME和eNodeB
CN102045803B (zh) * 2009-10-17 2013-06-12 中兴通讯股份有限公司 演进的分组域系统网络电路交换回落的实现系统及方法
US9385862B2 (en) 2010-06-16 2016-07-05 Qualcomm Incorporated Method and apparatus for binding subscriber authentication and device authentication in communication systems
US8839373B2 (en) 2010-06-18 2014-09-16 Qualcomm Incorporated Method and apparatus for relay node management and authorization
US9215220B2 (en) * 2010-06-21 2015-12-15 Nokia Solutions And Networks Oy Remote verification of attributes in a communication network
EP2643986A1 (de) * 2010-11-24 2013-10-02 Nokia Siemens Networks Oy Sekundäre verwendung eines spektrums
CN103718575B (zh) 2011-07-29 2018-07-20 Sca艾普拉控股有限公司 用于机器类型通信的上下文减少了的短消息或无上下文短消息传输
KR102133785B1 (ko) * 2012-05-10 2020-07-15 삼성전자주식회사 메시지 송수신 방법 및 장치
US9306743B2 (en) * 2012-08-30 2016-04-05 Texas Instruments Incorporated One-way key fob and vehicle pairing verification, retention, and revocation
US20140068098A1 (en) * 2012-09-04 2014-03-06 Qualcomm Incorporated Reducing network latency resulting from non-access stratum (nas) authentication for high performance content applications
US8873757B2 (en) * 2012-10-19 2014-10-28 Qualcom Incorporated Methods and apparatus for providing network-assisted key agreement for D2D communications
US9119062B2 (en) * 2012-10-19 2015-08-25 Qualcomm Incorporated Methods and apparatus for providing additional security for communication of sensitive information
GB2509937A (en) 2013-01-17 2014-07-23 Nec Corp Providing security information to a mobile device in which user plane data and control plane signalling are communicated via different base stations
MX363294B (es) 2013-12-24 2019-03-19 Nec Corp Aparato, sistema y metodo para sce (mejora de celdas pequeñas).
US10142840B2 (en) * 2015-01-29 2018-11-27 Motorola Mobility Llc Method and apparatus for operating a user client wireless communication device on a wireless wide area network
US10021559B2 (en) 2015-08-04 2018-07-10 Qualcomm Incorporated Supporting multiple concurrent service contexts with a single connectivity context
KR102024653B1 (ko) * 2015-09-22 2019-09-24 후아웨이 테크놀러지 컴퍼니 리미티드 사용자 장비(ue)를 위한 액세스 방법, 디바이스 및 시스템
US11234126B2 (en) 2015-11-17 2022-01-25 Qualcomm Incorporated Methods and apparatus for wireless communication using a security model to support multiple connectivity and service contexts
US10298549B2 (en) 2015-12-23 2019-05-21 Qualcomm Incorporated Stateless access stratum security for cellular internet of things
WO2017133021A1 (zh) * 2016-02-06 2017-08-10 华为技术有限公司 一种安全处理方法及相关设备
EP4301044A3 (de) * 2017-09-15 2024-03-06 Telefonaktiebolaget LM Ericsson (publ) Sicherheitskontext in einem drahtlosen kommunikationssystem
WO2019068654A1 (en) 2017-10-02 2019-04-11 Telefonaktiebolaget Lm Ericsson (Publ) METHODS AND APPARATUS FOR SECURING NETWORK DRIVING INFORMATION

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5799087A (en) 1994-04-28 1998-08-25 Citibank, N.A. Electronic-monetary system
SE506619C2 (sv) 1995-09-27 1998-01-19 Ericsson Telefon Ab L M Metod för kryptering av information
AU4079200A (en) 1999-04-09 2000-11-14 General Instrument Corporation Built-in manufacturer's certificates for a cable telephony adapter to provide device and service certification
GB9922847D0 (en) * 1999-09-27 1999-11-24 Simoco Int Ltd Radio communications
EP1094675A1 (de) * 1999-10-21 2001-04-25 Hyundai Electronics Industries Co., Ltd. Verfahren zur Übertragung einer Kontrolmitteilung zur Ressourcensteuerung in einem asynchronen mobilen Kommunikationssystem
GB0004178D0 (en) 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication system
WO2002061525A2 (en) * 2000-11-02 2002-08-08 Pirus Networks Tcp/udp acceleration
FI111423B (fi) * 2000-11-28 2003-07-15 Nokia Corp Järjestelmä kanavanvaihdon jälkeen tapahtuvan tietoliikenteen salauksen varmistamiseksi
US7152238B1 (en) * 2000-12-29 2006-12-19 Cisco Technology, Inc. Enabling mobility for point to point protocol (PPP) users using a node that does not support mobility
EP1678972B1 (de) * 2003-10-01 2009-08-26 Actix Limited Anrufverfolgungssysteme
US8228917B2 (en) 2005-04-26 2012-07-24 Qualcomm Incorporated Method and apparatus for ciphering and re-ordering packets in a wireless communication system
WO2006114628A2 (en) * 2005-04-26 2006-11-02 Vodafone Group Plc Sae/lte telecommunications networks
US8842693B2 (en) 2005-05-31 2014-09-23 Qualcomm Incorporated Rank step-down for MIMO SCW design employing HARQ
DE202005021930U1 (de) * 2005-08-01 2011-08-08 Corning Cable Systems Llc Faseroptische Auskoppelkabel und vorverbundene Baugruppen mit Toning-Teilen
WO2007020528A2 (en) * 2005-08-19 2007-02-22 Nokia Corporation Apparatus, method and computer program product providing simultaneous radio resource and service requests
CN1921682B (zh) 2005-08-26 2010-04-21 华为技术有限公司 增强通用鉴权框架中的密钥协商方法
KR101234114B1 (ko) * 2005-12-22 2013-02-20 인터디지탈 테크날러지 코포레이션 무선 통신 시스템에서 데이터 보안 및 자동 반복 요청실시를 위한 방법 및 장치
KR100865357B1 (ko) * 2006-01-04 2008-10-24 이노베이티브 소닉 리미티드 무선 통신 시스템의 이동 사용자 장치에서 무결성 보호구성을 수정하는 방법 및 장치
GB0600401D0 (en) * 2006-01-10 2006-02-15 Vodafone Plc Telecommunications networks
TWI338489B (en) * 2006-03-22 2011-03-01 Lg Electronics Inc Asymmetric cryptography for wireless systems
US8832449B2 (en) * 2006-03-22 2014-09-09 Lg Electronics Inc. Security considerations for the LTE of UMTS
AU2007232622B2 (en) * 2006-03-31 2010-04-29 Samsung Electronics Co., Ltd. System and method for optimizing authentication procedure during inter access system handovers
GB0606692D0 (en) * 2006-04-03 2006-05-10 Vodafone Plc Telecommunications networks
BRPI0712283A2 (pt) * 2006-06-19 2012-01-10 Interdigital Tech Corp método e dispositivo para a proteção de segurança da identidade original de um usuário em uma mensagem inicial de sinalização
CN101473565B (zh) 2006-06-21 2012-11-07 Lg电子株式会社 在无线移动通信系统中使用消息分离发送和接收无线电接入信息的方法
US20080010677A1 (en) 2006-06-26 2008-01-10 Nokia Corporation Apparatus, method and computer program product providing improved sequence number handling in networks
US20080039086A1 (en) * 2006-07-14 2008-02-14 Gallagher Michael D Generic Access to the Iu Interface
US7852817B2 (en) * 2006-07-14 2010-12-14 Kineto Wireless, Inc. Generic access to the Iu interface
US7912004B2 (en) * 2006-07-14 2011-03-22 Kineto Wireless, Inc. Generic access to the Iu interface
US8948395B2 (en) 2006-08-24 2015-02-03 Qualcomm Incorporated Systems and methods for key management for wireless communications systems
WO2008038949A1 (en) 2006-09-28 2008-04-03 Samsung Electronics Co., Ltd. A system and method of providing user equipment initiated and assisted backward handover in heterogeneous wireless networks
GB0619499D0 (en) * 2006-10-03 2006-11-08 Lucent Technologies Inc Encrypted data in a wireless telecommunications system
JP2008104040A (ja) 2006-10-20 2008-05-01 Fujitsu Ltd 共通鍵生成装置および共通鍵生成方法
EP1973265A1 (de) 2007-03-21 2008-09-24 Nokia Siemens Networks Gmbh & Co. Kg Schlüssel auffrischung in einem SAE/LTE Sytem
US8699711B2 (en) 2007-07-18 2014-04-15 Interdigital Technology Corporation Method and apparatus to implement security in a long term evolution wireless device
PL2191608T3 (pl) 2007-09-17 2012-01-31 Ericsson Telefon Ab L M Sposób i urządzenie w systemie telekomunikacyjnym

Also Published As

Publication number Publication date
AU2008301284B2 (en) 2013-05-09
EP2191608B1 (de) 2011-09-07
RU2010115362A (ru) 2011-10-27
DK2629451T3 (da) 2019-08-19
US20180332470A1 (en) 2018-11-15
US20100316223A1 (en) 2010-12-16
AU2008301284A1 (en) 2009-03-26
US9615249B2 (en) 2017-04-04
US20150146870A1 (en) 2015-05-28
PL3598690T3 (pl) 2022-04-19
EP2629451A1 (de) 2013-08-21
CA2699846A1 (en) 2009-03-26
US11075749B2 (en) 2021-07-27
CN101803271A (zh) 2010-08-11
EP2191608A1 (de) 2010-06-02
EP2629451B1 (de) 2019-07-10
WO2009038522A1 (en) 2009-03-26
CA2699846C (en) 2016-07-05
JP2013013125A (ja) 2013-01-17
PT3598690T (pt) 2021-12-24
US11917055B2 (en) 2024-02-27
PT2629451T (pt) 2019-08-01
JP5425281B2 (ja) 2014-02-26
US10057055B2 (en) 2018-08-21
US20200008053A1 (en) 2020-01-02
PT2191608E (pt) 2011-12-07
RU2466503C2 (ru) 2012-11-10
CN102916808A (zh) 2013-02-06
US10455417B2 (en) 2019-10-22
US8938076B2 (en) 2015-01-20
RU2466503C9 (ru) 2019-01-09
US20170170954A1 (en) 2017-06-15
US20210328775A1 (en) 2021-10-21
EP2403180A1 (de) 2012-01-04
EP3598690A1 (de) 2020-01-22
ES2368875T3 (es) 2011-11-23
DE202008018538U1 (de) 2015-06-30
DK2191608T3 (da) 2012-01-02
PL2629451T3 (pl) 2019-12-31
PL2191608T3 (pl) 2012-01-31
HUE058067T2 (hu) 2022-06-28
ES2750051T3 (es) 2020-03-24
EP2191608A4 (de) 2011-03-16
CN102916808B (zh) 2015-11-18
CN101803271B (zh) 2012-12-12
JP2010539786A (ja) 2010-12-16
DK3598690T3 (da) 2022-01-10
CO6251350A2 (es) 2011-02-21
US20140185809A1 (en) 2014-07-03
EP3598690B1 (de) 2021-12-08
ES2906127T3 (es) 2022-04-13
AR068031A1 (es) 2009-10-28
US8660270B2 (en) 2014-02-25

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