ATE460026T1 - System und verfahren zur sicheren verteilung von schlüsseln zur peer-to-peer-verwendung - Google Patents

System und verfahren zur sicheren verteilung von schlüsseln zur peer-to-peer-verwendung

Info

Publication number
ATE460026T1
ATE460026T1 AT08150147T AT08150147T ATE460026T1 AT E460026 T1 ATE460026 T1 AT E460026T1 AT 08150147 T AT08150147 T AT 08150147T AT 08150147 T AT08150147 T AT 08150147T AT E460026 T1 ATE460026 T1 AT E460026T1
Authority
AT
Austria
Prior art keywords
peer
pin
mobile devices
keys
mobile device
Prior art date
Application number
AT08150147T
Other languages
English (en)
Inventor
Michael K Brown
Herb Little
David Victor Macfarlane
Michael S Brown
Original Assignee
Research In Motion Ltd
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 Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE460026T1 publication Critical patent/ATE460026T1/de

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)
    • H04L9/083—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]
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Computer And Data Communications (AREA)
  • Communication Control (AREA)
AT08150147T 2005-12-16 2005-12-16 System und verfahren zur sicheren verteilung von schlüsseln zur peer-to-peer-verwendung ATE460026T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05112287A EP1798889B1 (de) 2005-12-16 2005-12-16 System und Verfahren zum sicheren Verteilen von Schlüsseln für eine Peer-to-Peer-Benutzung

Publications (1)

Publication Number Publication Date
ATE460026T1 true ATE460026T1 (de) 2010-03-15

Family

ID=36282898

Family Applications (2)

Application Number Title Priority Date Filing Date
AT05112287T ATE397336T1 (de) 2005-12-16 2005-12-16 System und verfahren zum sicheren verteilen von schlüsseln für eine peer-to-peer-benutzung
AT08150147T ATE460026T1 (de) 2005-12-16 2005-12-16 System und verfahren zur sicheren verteilung von schlüsseln zur peer-to-peer-verwendung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT05112287T ATE397336T1 (de) 2005-12-16 2005-12-16 System und verfahren zum sicheren verteilen von schlüsseln für eine peer-to-peer-benutzung

Country Status (4)

Country Link
EP (2) EP1798889B1 (de)
AT (2) ATE397336T1 (de)
CA (1) CA2567721A1 (de)
DE (2) DE602005019795D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014096420A1 (en) * 2012-12-21 2014-06-26 Koninklijke Philips N.V. Key sharing network device and configuration thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1233570A1 (de) * 2001-02-16 2002-08-21 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Verfahren und System zum Einrichten einer drahtlosen Kommunikationsverbindung

Also Published As

Publication number Publication date
DE602005007260D1 (de) 2008-07-10
EP1906585A2 (de) 2008-04-02
EP1906585A3 (de) 2008-05-14
DE602005019795D1 (de) 2010-04-15
EP1798889A1 (de) 2007-06-20
ATE397336T1 (de) 2008-06-15
EP1906585B1 (de) 2010-03-03
EP1798889B1 (de) 2008-05-28
CA2567721A1 (en) 2007-06-16

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Legal Events

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