DE60142494D1 - Test auf Integrität in einem Kommunikationssystem - Google Patents

Test auf Integrität in einem Kommunikationssystem

Info

Publication number
DE60142494D1
DE60142494D1 DE60142494T DE60142494T DE60142494D1 DE 60142494 D1 DE60142494 D1 DE 60142494D1 DE 60142494 T DE60142494 T DE 60142494T DE 60142494 T DE60142494 T DE 60142494T DE 60142494 D1 DE60142494 D1 DE 60142494D1
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DE
Germany
Prior art keywords
node
information relating
authentication code
calculated
values
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
DE60142494T
Other languages
English (en)
Inventor
Jukka Vialen
Valtteri Niemi
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
Original Assignee
Nokia Oyj
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9886181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60142494(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Oyj filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE60142494D1 publication Critical patent/DE60142494D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0869—Network architectures or network communication protocols for network security for authentication of entities for achieving mutual authentication
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
DE60142494T 2000-02-22 2001-01-23 Test auf Integrität in einem Kommunikationssystem Expired - Lifetime DE60142494D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0004178.0A GB0004178D0 (en) 2000-02-22 2000-02-22 Integrity check in a communication system

Publications (1)

Publication Number Publication Date
DE60142494D1 true DE60142494D1 (de) 2010-08-12

Family

ID=9886181

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60113925T Expired - Lifetime DE60113925T2 (de) 2000-02-22 2001-01-23 Integritätsprüfung in einem kommunikationssystem
DE60142494T Expired - Lifetime DE60142494D1 (de) 2000-02-22 2001-01-23 Test auf Integrität in einem Kommunikationssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60113925T Expired - Lifetime DE60113925T2 (de) 2000-02-22 2001-01-23 Integritätsprüfung in einem kommunikationssystem

Country Status (15)

Country Link
US (4) US7009940B2 (de)
EP (2) EP1169880B1 (de)
JP (1) JP3742772B2 (de)
CN (1) CN1156196C (de)
AT (2) ATE472909T1 (de)
AU (1) AU772195C (de)
CA (1) CA2368530C (de)
CY (1) CY1111052T1 (de)
DE (2) DE60113925T2 (de)
DK (1) DK1432271T5 (de)
ES (2) ES2249455T3 (de)
GB (1) GB0004178D0 (de)
IL (2) IL145606A (de)
PT (1) PT1432271E (de)
WO (1) WO2001063954A1 (de)

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CY1111052T1 (el) 2015-06-11
ATE472909T1 (de) 2010-07-15
PT1432271E (pt) 2010-08-24
IL175752A0 (en) 2006-09-05
CA2368530A1 (en) 2001-08-30
IL175752A (en) 2011-06-30
US20060159031A1 (en) 2006-07-20
DK1432271T3 (da) 2010-10-18
EP1432271B1 (de) 2010-06-30
US7009940B2 (en) 2006-03-07
US20020044552A1 (en) 2002-04-18
JP2003524353A (ja) 2003-08-12
WO2001063954A1 (en) 2001-08-30
EP1169880B1 (de) 2005-10-12
AU772195C (en) 2004-11-04
US8014307B2 (en) 2011-09-06
DE60113925T2 (de) 2006-07-13
DE60113925D1 (de) 2006-02-23
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US8774032B2 (en) 2014-07-08
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ATE306798T1 (de) 2005-10-15
AU2848501A (en) 2001-09-03
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US20120051225A1 (en) 2012-03-01
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IL145606A0 (en) 2002-06-30
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CN1363195A (zh) 2002-08-07
EP1432271A2 (de) 2004-06-23
EP1169880A1 (de) 2002-01-09
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US10187794B2 (en) 2019-01-22

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