WO2002067495A3 - Method and apparatus for providing authentication in a communication system - Google Patents
Method and apparatus for providing authentication in a communication system Download PDFInfo
- Publication number
- WO2002067495A3 WO2002067495A3 PCT/US2002/001478 US0201478W WO02067495A3 WO 2002067495 A3 WO2002067495 A3 WO 2002067495A3 US 0201478 W US0201478 W US 0201478W WO 02067495 A3 WO02067495 A3 WO 02067495A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- authentication agent
- request
- mobile station
- authentication
- forwarded
- Prior art date
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)
- H04L9/0822—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) using key encryption key
-
- 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]
- H04L9/0833—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] involving conference or group key
-
- 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
- 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
- H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
- H04L9/3273—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response for mutual authentication
-
- 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]
- H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
- H04W12/0431—Key distribution or pre-distribution; Key agreement
-
- 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]
- H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
- H04W12/0433—Key management protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
- H04W12/069—Authentication using certificates or pre-shared keys
-
- 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
- H04L2463/062—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying encryption of the keys
-
- 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
- H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
-
- 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
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE60216050T DE60216050T2 (en) | 2001-02-16 | 2002-01-18 | METHOD AND DEVICE FOR ENSURING AUTHENTICATION IN A COMMUNICATION SYSTEM |
DK02717354T DK1362452T3 (en) | 2001-02-16 | 2002-01-18 | Method and apparatus for providing authentication in a communication system |
EP02717354A EP1362452B1 (en) | 2001-02-16 | 2002-01-18 | Method and apparatus for providing authentication in a communication system |
IL15704802A IL157048A0 (en) | 2001-02-16 | 2002-01-18 | Method and apparatus for providing authentication in a communication system |
IL157048A IL157048A (en) | 2001-02-16 | 2003-07-22 | Method and apparatus for providing authentication in a communication system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/785,722 US7123719B2 (en) | 2001-02-16 | 2001-02-16 | Method and apparatus for providing authentication in a communication system |
US09/785,722 | 2001-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002067495A2 WO2002067495A2 (en) | 2002-08-29 |
WO2002067495A3 true WO2002067495A3 (en) | 2002-10-24 |
Family
ID=25136423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/001478 WO2002067495A2 (en) | 2001-02-16 | 2002-01-18 | Method and apparatus for providing authentication in a communication system |
Country Status (9)
Country | Link |
---|---|
US (3) | US7123719B2 (en) |
EP (3) | EP1744484B1 (en) |
AT (3) | ATE501560T1 (en) |
DE (2) | DE60216050T2 (en) |
DK (1) | DK1362452T3 (en) |
ES (2) | ES2360943T3 (en) |
IL (2) | IL157048A0 (en) |
PT (1) | PT1362452E (en) |
WO (1) | WO2002067495A2 (en) |
Families Citing this family (73)
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-
2001
- 2001-02-16 US US09/785,722 patent/US7123719B2/en not_active Expired - Lifetime
-
2002
- 2002-01-18 AT AT06020441T patent/ATE501560T1/en not_active IP Right Cessation
- 2002-01-18 DK DK02717354T patent/DK1362452T3/en active
- 2002-01-18 IL IL15704802A patent/IL157048A0/en unknown
- 2002-01-18 ES ES06020441T patent/ES2360943T3/en not_active Expired - Lifetime
- 2002-01-18 ES ES02717354T patent/ES2274964T3/en not_active Expired - Lifetime
- 2002-01-18 PT PT02717354T patent/PT1362452E/en unknown
- 2002-01-18 EP EP06020440A patent/EP1744484B1/en not_active Expired - Lifetime
- 2002-01-18 AT AT06020440T patent/ATE552668T1/en active
- 2002-01-18 AT AT02717354T patent/ATE345621T1/en active
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- 2002-01-18 DE DE60216050T patent/DE60216050T2/en not_active Expired - Lifetime
- 2002-01-18 EP EP02717354A patent/EP1362452B1/en not_active Expired - Lifetime
- 2002-01-18 DE DE60239429T patent/DE60239429D1/en not_active Expired - Lifetime
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Patent Citations (5)
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US5812955A (en) * | 1993-11-04 | 1998-09-22 | Ericsson Inc. | Base station which relays cellular verification signals via a telephone wire network to verify a cellular radio telephone |
US5588062A (en) * | 1993-12-27 | 1996-12-24 | Motorola, Inc. | Secure communication setup method |
US5850444A (en) * | 1996-09-09 | 1998-12-15 | Telefonaktienbolaget L/M Ericsson (Publ) | Method and apparatus for encrypting radio traffic in a telecommunications network |
US6026298A (en) * | 1997-01-11 | 2000-02-15 | Compaq Computer Corporation | Method and apparatus for providing switch capability mediation in a mobile telephone system |
US6128389A (en) * | 1997-01-31 | 2000-10-03 | Synacom Technology, Inc. | Authentication key management system and method |
Also Published As
Publication number | Publication date |
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US7424116B2 (en) | 2008-09-09 |
EP1742411A1 (en) | 2007-01-10 |
DE60216050T2 (en) | 2007-05-16 |
EP1362452A4 (en) | 2004-09-22 |
EP1742411B8 (en) | 2011-06-15 |
US7123719B2 (en) | 2006-10-17 |
US7522727B2 (en) | 2009-04-21 |
EP1744484A1 (en) | 2007-01-17 |
ATE345621T1 (en) | 2006-12-15 |
WO2002067495A2 (en) | 2002-08-29 |
ATE501560T1 (en) | 2011-03-15 |
ATE552668T1 (en) | 2012-04-15 |
ES2274964T3 (en) | 2007-06-01 |
EP1362452B1 (en) | 2006-11-15 |
EP1744484B1 (en) | 2012-04-04 |
US20070098171A1 (en) | 2007-05-03 |
DE60216050D1 (en) | 2006-12-28 |
DE60239429D1 (en) | 2011-04-21 |
EP1362452A2 (en) | 2003-11-19 |
US20020154776A1 (en) | 2002-10-24 |
PT1362452E (en) | 2007-02-28 |
DK1362452T3 (en) | 2007-03-26 |
US20070101141A1 (en) | 2007-05-03 |
IL157048A (en) | 2009-12-24 |
ES2360943T3 (en) | 2011-06-10 |
IL157048A0 (en) | 2004-02-08 |
EP1742411B1 (en) | 2011-03-09 |
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