IL162359A0 - Apparatus and method of using a ciphering key in ahybrid communications network - Google Patents
Apparatus and method of using a ciphering key in ahybrid communications networkInfo
- Publication number
- IL162359A0 IL162359A0 IL16235902A IL16235902A IL162359A0 IL 162359 A0 IL162359 A0 IL 162359A0 IL 16235902 A IL16235902 A IL 16235902A IL 16235902 A IL16235902 A IL 16235902A IL 162359 A0 IL162359 A0 IL 162359A0
- Authority
- IL
- Israel
- Prior art keywords
- ahybrid
- communications network
- ciphering key
- ciphering
- key
- Prior art date
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
- H04W12/03—Protecting confidentiality, e.g. by encryption
-
- 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
-
- 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
- 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
- H04L63/0457—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 wherein the sending and receiving network entities apply dynamic encryption, e.g. stream encryption
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34075501P | 2001-12-07 | 2001-12-07 | |
US35040102P | 2002-01-17 | 2002-01-17 | |
US10/077,502 US6594489B2 (en) | 2001-12-07 | 2002-02-14 | Method and apparatus for effecting handoff between different cellular communications systems |
US35849102P | 2002-02-19 | 2002-02-19 | |
PCT/US2002/039209 WO2003051072A1 (en) | 2001-12-07 | 2002-12-05 | Apparatus and method of using a ciphering key in a hybrid communications network |
Publications (1)
Publication Number | Publication Date |
---|---|
IL162359A0 true IL162359A0 (en) | 2005-11-20 |
Family
ID=27491347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL16235902A IL162359A0 (en) | 2001-12-07 | 2002-12-05 | Apparatus and method of using a ciphering key in ahybrid communications network |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1464190A4 (xx) |
JP (2) | JP2005512471A (xx) |
KR (1) | KR101036699B1 (xx) |
CN (1) | CN1290346C (xx) |
AR (1) | AR037759A1 (xx) |
AU (1) | AU2002351302B2 (xx) |
BR (1) | BR0214690A (xx) |
CA (1) | CA2468938A1 (xx) |
HK (1) | HK1074959A1 (xx) |
IL (1) | IL162359A0 (xx) |
MX (1) | MXPA04005487A (xx) |
TW (1) | TWI272020B (xx) |
WO (1) | WO2003051072A1 (xx) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9100457B2 (en) | 2001-03-28 | 2015-08-04 | Qualcomm Incorporated | Method and apparatus for transmission framing in a wireless communication system |
US8077679B2 (en) | 2001-03-28 | 2011-12-13 | Qualcomm Incorporated | Method and apparatus for providing protocol options in a wireless communication system |
US8121296B2 (en) | 2001-03-28 | 2012-02-21 | Qualcomm Incorporated | Method and apparatus for security in a data processing system |
US7352868B2 (en) | 2001-10-09 | 2008-04-01 | Philip Hawkes | Method and apparatus for security in a data processing system |
US7649829B2 (en) | 2001-10-12 | 2010-01-19 | Qualcomm Incorporated | Method and system for reduction of decoding complexity in a communication system |
US7599655B2 (en) | 2003-01-02 | 2009-10-06 | Qualcomm Incorporated | Method and apparatus for broadcast services in a communication system |
US8098818B2 (en) * | 2003-07-07 | 2012-01-17 | Qualcomm Incorporated | Secure registration for a multicast-broadcast-multimedia system (MBMS) |
US8718279B2 (en) | 2003-07-08 | 2014-05-06 | Qualcomm Incorporated | Apparatus and method for a secure broadcast system |
US8724803B2 (en) | 2003-09-02 | 2014-05-13 | Qualcomm Incorporated | Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system |
JP2008507210A (ja) | 2004-07-14 | 2008-03-06 | クゥアルコム・インコーポレイテッド | 鍵を送付するための方法および装置 |
GB2417399B (en) * | 2004-08-12 | 2007-04-25 | Samsung Electronics Co Ltd | Reconfigurable key search engine |
CN101288260A (zh) | 2005-01-27 | 2008-10-15 | 美商内数位科技公司 | 使用未由他人分享联合随机衍生秘钥方法及系统 |
WO2006102565A2 (en) * | 2005-03-23 | 2006-09-28 | Nortel Networks Limited | Optimized derivation of handover keys in mobile ipv6 |
JP4781980B2 (ja) * | 2006-11-29 | 2011-09-28 | 京セラ株式会社 | 無線通信装置および無線通信方法 |
GB2472580A (en) * | 2009-08-10 | 2011-02-16 | Nec Corp | A system to ensure that the input parameter to security and integrity keys is different for successive LTE to UMTS handovers |
DK3018850T3 (en) * | 2013-01-30 | 2017-07-10 | ERICSSON TELEFON AB L M (publ) | Generating a security key for dual connectivity |
US9591587B2 (en) * | 2014-05-07 | 2017-03-07 | Qualcomm Incorporated | Maximum pathloss measurement for broadcast communication |
TWI751433B (zh) * | 2019-08-19 | 2022-01-01 | 中華電信股份有限公司 | 安全通訊金鑰協商方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5697055A (en) * | 1994-10-16 | 1997-12-09 | Qualcomm Incorporated | Method and apparatus for handoff between different cellular communications systems |
US5673259A (en) * | 1995-05-17 | 1997-09-30 | Qualcomm Incorporated | Random access communications channel for data services |
US5778075A (en) * | 1996-08-30 | 1998-07-07 | Telefonaktiebolaget, L.M. Ericsson | Methods and systems for mobile terminal assisted handover in an private radio communications network |
JPH11231773A (ja) * | 1998-02-10 | 1999-08-27 | Mitsubishi Electric Corp | 暗号強度評価装置 |
KR100275447B1 (ko) * | 1998-06-18 | 2000-12-15 | 이계철 | 무선 통신망의 키 생성 함수 갱신 방법 및 그를 이용한 비밀키 갱신 방법 |
AU1213200A (en) * | 1998-10-21 | 2000-05-08 | Qualcomm Incorporated | Encryption support in a hybrid gsm/cdma network |
KR100299058B1 (ko) * | 1998-12-08 | 2001-09-06 | 이계철 | 이동통신에서스마트카드채택시호이력카운트를이용한단말기복제탐지방법 |
FI105964B (fi) * | 1998-12-16 | 2000-10-31 | Nokia Networks Oy | Menetelmä matkaviestinyhteyksien hallintaan |
AU7326400A (en) * | 1999-09-10 | 2001-04-17 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method of passing encryption keys after inter-exchange handoff |
US7668315B2 (en) * | 2001-01-05 | 2010-02-23 | Qualcomm Incorporated | Local authentication of mobile subscribers outside their home systems |
US20020146127A1 (en) * | 2001-04-05 | 2002-10-10 | Marcus Wong | System and method for providing secure communications between wireless units using a common key |
-
2002
- 2002-12-05 AU AU2002351302A patent/AU2002351302B2/en not_active Ceased
- 2002-12-05 KR KR1020047008761A patent/KR101036699B1/ko not_active IP Right Cessation
- 2002-12-05 WO PCT/US2002/039209 patent/WO2003051072A1/en active Application Filing
- 2002-12-05 MX MXPA04005487A patent/MXPA04005487A/es active IP Right Grant
- 2002-12-05 BR BR0214690-8A patent/BR0214690A/pt not_active IP Right Cessation
- 2002-12-05 EP EP02786950A patent/EP1464190A4/en not_active Withdrawn
- 2002-12-05 JP JP2003552012A patent/JP2005512471A/ja active Pending
- 2002-12-05 CN CNB028275241A patent/CN1290346C/zh not_active Expired - Fee Related
- 2002-12-05 IL IL16235902A patent/IL162359A0/xx not_active IP Right Cessation
- 2002-12-05 CA CA002468938A patent/CA2468938A1/en not_active Abandoned
- 2002-12-06 TW TW091135437A patent/TWI272020B/zh not_active IP Right Cessation
- 2002-12-09 AR ARP020104764A patent/AR037759A1/es active IP Right Grant
-
2005
- 2005-08-18 HK HK05107176A patent/HK1074959A1/xx not_active IP Right Cessation
-
2011
- 2011-07-15 JP JP2011156794A patent/JP2011229185A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MXPA04005487A (es) | 2004-12-06 |
AR037759A1 (es) | 2004-12-01 |
KR20050044738A (ko) | 2005-05-12 |
AU2002351302A1 (en) | 2003-06-23 |
JP2005512471A (ja) | 2005-04-28 |
JP2011229185A (ja) | 2011-11-10 |
EP1464190A4 (en) | 2009-12-30 |
CN1618241A (zh) | 2005-05-18 |
TWI272020B (en) | 2007-01-21 |
CN1290346C (zh) | 2006-12-13 |
TW200306125A (en) | 2003-11-01 |
KR101036699B1 (ko) | 2011-05-24 |
EP1464190A1 (en) | 2004-10-06 |
HK1074959A1 (en) | 2005-11-25 |
BR0214690A (pt) | 2004-11-30 |
AU2002351302B2 (en) | 2008-01-31 |
WO2003051072A1 (en) | 2003-06-19 |
CA2468938A1 (en) | 2003-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM9K | Patent not in force due to non-payment of renewal fees |