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DE69823834D1 - Sicherheitsverfahren und -system für übertragungen in fernmeldenetzen - Google Patents

Sicherheitsverfahren und -system für übertragungen in fernmeldenetzen

Info

Publication number
DE69823834D1
DE69823834D1 DE69823834T DE69823834T DE69823834D1 DE 69823834 D1 DE69823834 D1 DE 69823834D1 DE 69823834 T DE69823834 T DE 69823834T DE 69823834 T DE69823834 T DE 69823834T DE 69823834 D1 DE69823834 D1 DE 69823834D1
Authority
DE
Germany
Prior art keywords
security
communicating parties
security parameters
transmissions
telephone networks
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.)
Expired - Lifetime
Application number
DE69823834T
Other languages
English (en)
Other versions
DE69823834T2 (de
Inventor
Tommi Raivisto
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.)
Nokia Oyj
Nokia Inc
Original Assignee
Nokia Oyj
Nokia 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
Application filed by Nokia Oyj, Nokia Inc filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE69823834D1 publication Critical patent/DE69823834D1/de
Publication of DE69823834T2 publication Critical patent/DE69823834T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L9/32—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
    • H04L9/3236—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 cryptographic hash functions
    • H04L9/3242—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 cryptographic hash functions involving keyed hash functions, e.g. message authentication codes [MACs], CBC-MAC or HMAC
    • 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
    • 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
    • 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
    • H04W12/10—Integrity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
  • Lock And Its Accessories (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE69823834T 1997-09-15 1998-09-15 Sicherheitsverfahren und -system für übertragungen in fernmeldenetzen Expired - Lifetime DE69823834T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI973694A FI113119B (fi) 1997-09-15 1997-09-15 Menetelmä tietoliikenneverkkojen lähetysten turvaamiseksi
FI973694 1997-09-15
PCT/FI1998/000721 WO1999014888A2 (en) 1997-09-15 1998-09-15 Security method for transmissions in telecommunication networks

Publications (2)

Publication Number Publication Date
DE69823834D1 true DE69823834D1 (de) 2004-06-17
DE69823834T2 DE69823834T2 (de) 2005-04-28

Family

ID=8549534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823834T Expired - Lifetime DE69823834T2 (de) 1997-09-15 1998-09-15 Sicherheitsverfahren und -system für übertragungen in fernmeldenetzen

Country Status (11)

Country Link
US (2) US6449473B1 (de)
EP (1) EP0998799B1 (de)
JP (2) JP3816337B2 (de)
CN (1) CN1110924C (de)
AT (1) ATE266920T1 (de)
AU (1) AU9165298A (de)
CA (1) CA2303048C (de)
DE (1) DE69823834T2 (de)
ES (1) ES2219902T3 (de)
FI (1) FI113119B (de)
WO (1) WO1999014888A2 (de)

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Also Published As

Publication number Publication date
WO1999014888A2 (en) 1999-03-25
ATE266920T1 (de) 2004-05-15
EP0998799B1 (de) 2004-05-12
JP2006148982A (ja) 2006-06-08
FI973694L (fi) 1999-03-16
CA2303048C (en) 2006-09-05
JP3816337B2 (ja) 2006-08-30
DE69823834T2 (de) 2005-04-28
CN1270725A (zh) 2000-10-18
CA2303048A1 (en) 1999-03-25
WO1999014888A3 (en) 1999-06-03
JP2001517020A (ja) 2001-10-02
EP0998799A2 (de) 2000-05-10
CN1110924C (zh) 2003-06-04
FI113119B (fi) 2004-02-27
USRE39589E1 (en) 2007-04-24
FI973694A0 (fi) 1997-09-15
ES2219902T3 (es) 2004-12-01
US6449473B1 (en) 2002-09-10
AU9165298A (en) 1999-04-05

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