AU2001285084A1 - Method and system for security mobility between different cellular systems - Google Patents
Method and system for security mobility between different cellular systemsInfo
- Publication number
- AU2001285084A1 AU2001285084A1 AU2001285084A AU8508401A AU2001285084A1 AU 2001285084 A1 AU2001285084 A1 AU 2001285084A1 AU 2001285084 A AU2001285084 A AU 2001285084A AU 8508401 A AU8508401 A AU 8508401A AU 2001285084 A1 AU2001285084 A1 AU 2001285084A1
- Authority
- AU
- Australia
- Prior art keywords
- cellular systems
- different cellular
- security mobility
- mobility
- security
- 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.)
- Abandoned
Links
- 230000001413 cellular effect Effects 0.000 title 1
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
- 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
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/60—Context-dependent security
- H04W12/69—Identity-dependent
- H04W12/72—Subscriber identity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
-
- 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 Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/672,691 US6876747B1 (en) | 2000-09-29 | 2000-09-29 | Method and system for security mobility between different cellular systems |
US09/672,691 | 2000-09-29 | ||
PCT/US2001/025929 WO2002030132A2 (en) | 2000-09-29 | 2001-08-20 | Method and system for security mobility between different cellular systems |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001285084A1 true AU2001285084A1 (en) | 2002-04-15 |
Family
ID=24699607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001285084A Abandoned AU2001285084A1 (en) | 2000-09-29 | 2001-08-20 | Method and system for security mobility between different cellular systems |
Country Status (3)
Country | Link |
---|---|
US (1) | US6876747B1 (en) |
AU (1) | AU2001285084A1 (en) |
WO (1) | WO2002030132A2 (en) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI105964B (en) * | 1998-12-16 | 2000-10-31 | Nokia Networks Oy | A method for managing mobile communications |
FI107486B (en) * | 1999-06-04 | 2001-08-15 | Nokia Networks Oy | Providing authentication and encryption in a mobile communication system |
US7006479B1 (en) | 2000-11-28 | 2006-02-28 | Cisco Technology, Inc. | System and method of a wireless network operation and maintenance |
FI111423B (en) | 2000-11-28 | 2003-07-15 | Nokia Corp | A system for securing post-handover communications |
US7668315B2 (en) * | 2001-01-05 | 2010-02-23 | Qualcomm Incorporated | Local authentication of mobile subscribers outside their home systems |
US7123719B2 (en) * | 2001-02-16 | 2006-10-17 | Motorola, Inc. | Method and apparatus for providing authentication in a communication system |
US7266687B2 (en) * | 2001-02-16 | 2007-09-04 | Motorola, Inc. | Method and apparatus for storing and distributing encryption keys |
US7050793B1 (en) * | 2001-04-04 | 2006-05-23 | Nortel Networks Limited | Context transfer systems and methods in support of mobility |
US7570764B2 (en) * | 2001-10-10 | 2009-08-04 | Nortel Networks Limited | Sequence number calculation and authentication in a communications system |
SE0104325D0 (en) | 2001-12-20 | 2001-12-20 | Ericsson Telefon Ab L M | A method and apparatus for switching access between mobile networks |
KR100405662B1 (en) * | 2001-12-28 | 2003-11-14 | 엘지전자 주식회사 | Handoff Apparatus inter different mobile communication generation system each other and method thereof |
KR100888471B1 (en) | 2002-07-05 | 2009-03-12 | 삼성전자주식회사 | Method using access right differentiation in wireless access network, and secure roaming method thereby |
KR100480258B1 (en) * | 2002-10-15 | 2005-04-07 | 삼성전자주식회사 | Authentication method for fast hand over in wireless local area network |
US20040088550A1 (en) * | 2002-11-01 | 2004-05-06 | Rolf Maste | Network access management |
DE10307403B4 (en) * | 2003-02-20 | 2008-01-24 | Siemens Ag | Method for forming and distributing cryptographic keys in a mobile radio system and mobile radio system |
US20040236939A1 (en) * | 2003-02-20 | 2004-11-25 | Docomo Communications Laboratories Usa, Inc. | Wireless network handoff key |
EP1604490B1 (en) * | 2003-03-10 | 2016-02-03 | Deutsche Telekom AG | Method and arrangement for externally controlling and managing at least one wlan subscriber who is assigned to a local radio network |
CN1549482B (en) * | 2003-05-16 | 2010-04-07 | 华为技术有限公司 | Method for realizing high rate group data service identification |
JP4352048B2 (en) * | 2003-08-01 | 2009-10-28 | 株式会社エヌ・ティ・ティ・ドコモ | Interdomain handover |
CN100388850C (en) * | 2003-12-18 | 2008-05-14 | 中国电子科技集团公司第三十研究所 | Method of bidirectional authentication during subscriber switch in digital cellular mobile communication system |
US20070208936A1 (en) * | 2003-12-29 | 2007-09-06 | Luis Ramos Robles | Means and Method for Single Sign-On Access to a Service Network Through an Access Network |
JP3918827B2 (en) * | 2004-01-21 | 2007-05-23 | 株式会社日立製作所 | Secure remote access system |
KR100640479B1 (en) * | 2004-06-07 | 2006-10-30 | 삼성전자주식회사 | System and method for optimizing handover procedure in mobile broadband wireless access system |
FI20050393A0 (en) | 2005-04-15 | 2005-04-15 | Nokia Corp | Replacement of key material |
WO2007004051A1 (en) * | 2005-07-06 | 2007-01-11 | Nokia Corporation | Secure session keys context |
CN100433915C (en) * | 2005-08-19 | 2008-11-12 | 华为技术有限公司 | Method for incressing success ratio of switching to 2G network system from 3G network system |
US20070130463A1 (en) * | 2005-12-06 | 2007-06-07 | Eric Chun Wah Law | Single one-time password token with single PIN for access to multiple providers |
KR100816560B1 (en) | 2006-12-05 | 2008-03-25 | 한국정보보호진흥원 | Method for a delegated authentication of broadcasting services based on mobile multicast techniques over internet environment |
US7926098B2 (en) * | 2006-12-29 | 2011-04-12 | Airvana, Corp. | Handoff of a secure connection among gateways |
FI20070094A0 (en) * | 2007-02-02 | 2007-02-02 | Nokia Corp | Changing the radio overlay security algorithm during a handover |
CN101400059B (en) * | 2007-09-28 | 2010-12-08 | 华为技术有限公司 | Cipher key updating method and device under active state |
WO2009080480A1 (en) * | 2007-12-19 | 2009-07-02 | Nokia Corporation | Methods, apparatuses, system, and related computer program products for handover security |
US8897786B2 (en) * | 2007-12-24 | 2014-11-25 | Samsung Electronics Co., Ltd. | Service connection apparatus and method in portable terminal |
US8117447B2 (en) * | 2008-01-10 | 2012-02-14 | Industrial Technology Research Institute | Authentication method employing elliptic curve cryptography |
US8179860B2 (en) * | 2008-02-15 | 2012-05-15 | Alcatel Lucent | Systems and method for performing handovers, or key management while performing handovers in a wireless communication system |
US8477941B1 (en) * | 2008-07-10 | 2013-07-02 | Sprint Communications Company L.P. | Maintaining secure communication while transitioning networks |
FR2941583A1 (en) * | 2009-01-27 | 2010-07-30 | St Nxp Wireless France | METHOD OF DECHIFING A DIGIT PACKET WITHIN A WIRELESS COMMUNICATION APPARATUS, AND APPARATUS THEREFOR |
FR2941584B1 (en) * | 2009-01-27 | 2011-04-01 | St Nxp Wireless France | METHOD OF PROCESSING DATA STREAMS RECEIVED BY A WIRELESS COMMUNICATION APPARATUS AND REQUIRING AT LEAST PART OF CRYPTOGRAPHIC PROCESSING AND APPARATUS THEREOF |
US20100197272A1 (en) | 2009-02-03 | 2010-08-05 | Jeyhan Karaoguz | Multiple Network, Shared Access Security Architecture Supporting Simultaneous Use Of Single SIM Multi-Radio Device And/Or Phone |
US9084110B2 (en) | 2010-04-15 | 2015-07-14 | Qualcomm Incorporated | Apparatus and method for transitioning enhanced security context from a UTRAN/GERAN-based serving network to an E-UTRAN-based serving network |
US20110255691A1 (en) | 2010-04-15 | 2011-10-20 | Qualcomm Incorporated | Apparatus and method for transitioning enhanced security context from a utran-based serving network to a geran-based serving network |
JP5649248B2 (en) | 2010-04-16 | 2015-01-07 | クアルコム,インコーポレイテッド | Apparatus and method for transitioning from a serving network node that supports an improved security context to a traditional serving network node |
TW201203988A (en) * | 2010-04-16 | 2012-01-16 | Qualcomm Inc | Apparatus and method for transitioning enhanced security context from a UTRAN-based serving network to a GERAN-based serving network |
US8929862B2 (en) | 2011-07-08 | 2015-01-06 | Motorola Solutions, Inc. | Method and apparatus for attaching a wireless device to a foreign 3GPP wireless domain using alternative authentication mechanisms |
US8699709B2 (en) * | 2011-07-08 | 2014-04-15 | Motorola Solutions, Inc. | Methods for obtaining authentication credentials for attaching a wireless device to a foreign 3GPP wireless domain |
CN103139768B (en) * | 2011-11-28 | 2017-03-01 | 上海贝尔股份有限公司 | Authentication method in fusing wireless network and authentication device |
US8943204B2 (en) * | 2012-01-23 | 2015-01-27 | Cellco Partnership | Method and system for conserving network resources when sending information to mobile devices |
WO2013164803A1 (en) * | 2012-05-03 | 2013-11-07 | Telefonaktiebolaget L M Ericsson (Publ) | Centralized key management in embms |
US8824680B2 (en) * | 2012-08-08 | 2014-09-02 | Verizon Patent And Licensing Inc. | Centralized key generation |
US8990555B2 (en) * | 2012-08-14 | 2015-03-24 | Verizon Patent And Licensing Inc. | Centralized key management |
CN105743914B (en) * | 2016-03-31 | 2019-03-22 | 宇龙计算机通信科技(深圳)有限公司 | A kind of voice encryption communication means, calling terminal, called end and system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5930362A (en) * | 1996-10-09 | 1999-07-27 | At&T Wireless Services Inc | Generation of encryption key |
US6393270B1 (en) * | 1996-10-11 | 2002-05-21 | Bellsouth Intellectual Property Corp. | Network authentication method for over the air activation |
US6144849A (en) * | 1998-02-23 | 2000-11-07 | Adc Newnet, Inc. | Method and apparatus for over-the-air service provisioning of a mobile telephone |
US6201871B1 (en) | 1998-08-19 | 2001-03-13 | Qualcomm Incorporated | Secure processing for authentication of a wireless communications device |
FI107486B (en) | 1999-06-04 | 2001-08-15 | Nokia Networks Oy | Providing authentication and encryption in a mobile communication system |
US6687243B1 (en) * | 1999-09-29 | 2004-02-03 | Cisco Technology, Inc. | Method and apparatus for integrated wireless communications in private and public network environments |
-
2000
- 2000-09-29 US US09/672,691 patent/US6876747B1/en not_active Expired - Lifetime
-
2001
- 2001-08-20 AU AU2001285084A patent/AU2001285084A1/en not_active Abandoned
- 2001-08-20 WO PCT/US2001/025929 patent/WO2002030132A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2002030132A3 (en) | 2002-09-19 |
WO2002030132A2 (en) | 2002-04-11 |
WO2002030132A9 (en) | 2002-07-25 |
US6876747B1 (en) | 2005-04-05 |
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