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CA2795358C - Apparatus and method for signaling enhanced security context for session encryption and integrity keys - Google Patents

Apparatus and method for signaling enhanced security context for session encryption and integrity keys Download PDF

Info

Publication number
CA2795358C
CA2795358C CA2795358A CA2795358A CA2795358C CA 2795358 C CA2795358 C CA 2795358C CA 2795358 A CA2795358 A CA 2795358A CA 2795358 A CA2795358 A CA 2795358A CA 2795358 C CA2795358 C CA 2795358C
Authority
CA
Canada
Prior art keywords
security context
remote station
serving network
message
information element
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.)
Active
Application number
CA2795358A
Other languages
English (en)
French (fr)
Other versions
CA2795358A1 (en
Inventor
Adrian Edward Escott
Anand Palanigounder
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 US13/084,378 external-priority patent/US9197669B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA2795358A1 publication Critical patent/CA2795358A1/en
Application granted granted Critical
Publication of CA2795358C publication Critical patent/CA2795358C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H04W88/14—Backbone network devices

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)
  • Telephonic Communication Services (AREA)
CA2795358A 2010-04-15 2011-04-15 Apparatus and method for signaling enhanced security context for session encryption and integrity keys Active CA2795358C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32464610P 2010-04-15 2010-04-15
US61/324,646 2010-04-15
US13/084,378 US9197669B2 (en) 2010-04-15 2011-04-11 Apparatus and method for signaling enhanced security context for session encryption and integrity keys
US13/084,378 2011-04-11
PCT/US2011/032755 WO2011130682A2 (en) 2010-04-15 2011-04-15 Apparatus and method for signaling enhanced security context for session encryption and integrity keys

Publications (2)

Publication Number Publication Date
CA2795358A1 CA2795358A1 (en) 2011-10-20
CA2795358C true CA2795358C (en) 2017-12-19

Family

ID=44584594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2795358A Active CA2795358C (en) 2010-04-15 2011-04-15 Apparatus and method for signaling enhanced security context for session encryption and integrity keys

Country Status (16)

Country Link
EP (1) EP2559276A2 (es)
JP (2) JP5795055B2 (es)
KR (1) KR101474093B1 (es)
CN (1) CN102835136B (es)
AU (1) AU2011239422B2 (es)
BR (1) BR112012026136B1 (es)
CA (1) CA2795358C (es)
IL (1) IL222384A (es)
MX (1) MX2012011985A (es)
MY (1) MY171059A (es)
PH (1) PH12012502037A1 (es)
RU (1) RU2555227C2 (es)
SG (1) SG184442A1 (es)
TW (1) TWI450557B (es)
UA (1) UA108099C2 (es)
WO (1) WO2011130682A2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3493464T3 (en) 2015-07-02 2021-03-08 Gn Hearing As Client device with certificate and related method
US10091649B2 (en) * 2015-07-12 2018-10-02 Qualcomm Incorporated Network architecture and security with encrypted client device contexts
US10555177B2 (en) 2015-10-05 2020-02-04 Telefonaktiebolaget Lm Ericsson (Publ) Method of operation of a terminal device in a cellular communications network
EP3395034B1 (en) * 2015-12-21 2019-10-30 Koninklijke Philips N.V. Network system for secure communication
SG10201605752PA (en) 2016-07-13 2018-02-27 Huawei Int Pte Ltd A unified authentication work for heterogeneous network
CN109479194B (zh) * 2016-07-18 2023-04-07 瑞典爱立信有限公司 加密安全性以及完整性保护
EP3334185B1 (en) 2016-12-08 2021-06-02 GN Hearing A/S Hearing system, devices and method of securing communication for a user application
CN110235458B (zh) * 2017-01-30 2022-10-28 瑞典爱立信有限公司 对用于ue的服务amf的改变进行处理的方法、网络节点和介质
US10893568B2 (en) * 2017-08-18 2021-01-12 Huawei Technologies Co., Ltd. Location and context management in a RAN INACTIVE mode
US10939288B2 (en) * 2018-01-14 2021-03-02 Qualcomm Incorporated Cellular unicast link establishment for vehicle-to-vehicle (V2V) communication
EP3897021B1 (en) * 2018-04-04 2023-11-22 ZTE Corporation Techniques to manage integrity protection
CN114071466B (zh) 2018-08-10 2025-04-04 华为技术有限公司 用户面完整性保护方法、装置及设备
WO2020207401A1 (en) * 2019-04-08 2020-10-15 Mediatek Singapore Pte. Ltd. 5g nas recovery from nasc failure

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6986040B1 (en) * 2000-11-03 2006-01-10 Citrix Systems, Inc. System and method of exploiting the security of a secure communication channel to secure a non-secure communication channel
US7873163B2 (en) * 2001-11-05 2011-01-18 Qualcomm Incorporated Method and apparatus for message integrity in a CDMA communication system
TWI394466B (zh) * 2005-02-04 2013-04-21 高通公司 無線通信之安全引導
US7739199B2 (en) * 2005-11-07 2010-06-15 Harsch Khandelwal Verification of a testimonial
US7752441B2 (en) * 2006-02-13 2010-07-06 Alcatel-Lucent Usa Inc. Method of cryptographic synchronization
CN101406024A (zh) * 2006-03-22 2009-04-08 Lg电子株式会社 Umts的lte的安全考量
US9106409B2 (en) 2006-03-28 2015-08-11 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for handling keys used for encryption and integrity
JP5059096B2 (ja) * 2006-03-31 2012-10-24 サムスン エレクトロニクス カンパニー リミテッド アクセスシステム間のハンドオーバー時の認証手順を最適化するシステム及び方法
WO2007120024A1 (en) * 2006-04-19 2007-10-25 Electronics And Telecommunications Research Institute The efficient generation method of authorization key for mobile communication
WO2008009299A1 (de) * 2006-07-18 2008-01-24 Kistler Holding Ag Fügeeinheit
US8094817B2 (en) * 2006-10-18 2012-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Cryptographic key management in communication networks
FI20070094A0 (fi) * 2007-02-02 2007-02-02 Nokia Corp Radiopäällysverkon turvallisuusalgoritmin vaihtaminen handoverin aikana
EP1973265A1 (en) * 2007-03-21 2008-09-24 Nokia Siemens Networks Gmbh & Co. Kg Key refresh in SAE/LTE system
CN101304600B (zh) * 2007-05-08 2011-12-07 华为技术有限公司 安全能力协商的方法及系统
CN101309500B (zh) * 2007-05-15 2011-07-20 华为技术有限公司 不同无线接入技术间切换时安全协商的方法和装置
KR100924168B1 (ko) * 2007-08-07 2009-10-28 한국전자통신연구원 주파수 오버레이 기반의 통신 시스템의 인증키 생성 방법및 인증 방식 협상 방법
CN103220674B (zh) * 2007-09-03 2015-09-09 华为技术有限公司 一种终端移动时防止降质攻击的方法、系统及装置
CN101232736B (zh) * 2008-02-22 2012-02-29 中兴通讯股份有限公司 用于不同接入系统之间密钥生存计数器的初始化设置方法

Also Published As

Publication number Publication date
IL222384A (en) 2017-02-28
PH12012502037A1 (en) 2015-06-24
WO2011130682A2 (en) 2011-10-20
RU2555227C2 (ru) 2015-07-10
AU2011239422A1 (en) 2012-11-08
TWI450557B (zh) 2014-08-21
IL222384A0 (en) 2012-12-31
JP5795055B2 (ja) 2015-10-14
RU2012148506A (ru) 2014-05-20
HK1177861A1 (zh) 2013-08-30
AU2011239422B2 (en) 2014-05-08
TW201206139A (en) 2012-02-01
CN102835136A (zh) 2012-12-19
CN102835136B (zh) 2016-04-06
KR20130018299A (ko) 2013-02-20
JP2015180095A (ja) 2015-10-08
CA2795358A1 (en) 2011-10-20
EP2559276A2 (en) 2013-02-20
JP2013524741A (ja) 2013-06-17
BR112012026136B1 (pt) 2021-09-21
KR101474093B1 (ko) 2014-12-17
MY171059A (en) 2019-09-23
WO2011130682A3 (en) 2012-03-01
SG184442A1 (en) 2012-11-29
JP6069407B2 (ja) 2017-02-01
MX2012011985A (es) 2012-12-17
BR112012026136A2 (pt) 2016-06-28
UA108099C2 (uk) 2015-03-25

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