GB201010340D0 - Method of encrypting chip identifier - Google Patents

Method of encrypting chip identifier

Info

Publication number
GB201010340D0
GB201010340D0 GBGB1010340.6A GB201010340A GB201010340D0 GB 201010340 D0 GB201010340 D0 GB 201010340D0 GB 201010340 A GB201010340 A GB 201010340A GB 201010340 D0 GB201010340 D0 GB 201010340D0
Authority
GB
United Kingdom
Prior art keywords
chip identifier
encrypting chip
encrypting
identifier
chip
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.)
Granted
Application number
GBGB1010340.6A
Other versions
GB2468086A (en
GB2468086B (en
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.)
Icera LLC
Original Assignee
Icera LLC
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 Icera LLC filed Critical Icera LLC
Publication of GB201010340D0 publication Critical patent/GB201010340D0/en
Publication of GB2468086A publication Critical patent/GB2468086A/en
Application granted granted Critical
Publication of GB2468086B publication Critical patent/GB2468086B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0877—Generation of secret information including derivation or calculation of cryptographic keys or passwords using additional device, e.g. trusted platform module [TPM], smartcard, USB or hardware security module [HSM]
    • 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
    • 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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • 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
    • H04L9/3223—
    • 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
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
    • 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
GB1010340.6A 2007-12-14 2008-12-15 Method of encrypting chip identifier Active GB2468086B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0724436A GB0724436D0 (en) 2007-12-14 2007-12-14 Method of encryping chip identifier
PCT/EP2008/067573 WO2009077511A2 (en) 2007-12-14 2008-12-15 Method of encrypting chip identifier

Publications (3)

Publication Number Publication Date
GB201010340D0 true GB201010340D0 (en) 2010-08-04
GB2468086A GB2468086A (en) 2010-08-25
GB2468086B GB2468086B (en) 2012-05-09

Family

ID=39048124

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0724436A Ceased GB0724436D0 (en) 2007-12-14 2007-12-14 Method of encryping chip identifier
GB1010340.6A Active GB2468086B (en) 2007-12-14 2008-12-15 Method of encrypting chip identifier

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0724436A Ceased GB0724436D0 (en) 2007-12-14 2007-12-14 Method of encryping chip identifier

Country Status (2)

Country Link
GB (2) GB0724436D0 (en)
WO (1) WO2009077511A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2406246B (en) * 2003-09-17 2006-05-31 Hewlett Packard Development Co Secure provision of image data
US7940932B2 (en) * 2004-04-08 2011-05-10 Texas Instruments Incorporated Methods, apparatus, and systems for securing SIM (subscriber identity module) personalization and other data on a first processor and secure communication of the SIM data to a second processor
EP1645931A1 (en) * 2004-10-11 2006-04-12 Telefonaktiebolaget LM Ericsson (publ) Secure loading and storing of data in a data processing device
US8014530B2 (en) * 2006-03-22 2011-09-06 Intel Corporation Method and apparatus for authenticated, recoverable key distribution with no database secrets

Also Published As

Publication number Publication date
GB2468086A (en) 2010-08-25
WO2009077511A3 (en) 2009-08-27
GB0724436D0 (en) 2008-01-30
WO2009077511A2 (en) 2009-06-25
GB2468086B (en) 2012-05-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130516 AND 20130522