AU2845700A - Method for secure key distribution over a nonsecure communications network - Google Patents

Method for secure key distribution over a nonsecure communications network

Info

Publication number
AU2845700A
AU2845700A AU28457/00A AU2845700A AU2845700A AU 2845700 A AU2845700 A AU 2845700A AU 28457/00 A AU28457/00 A AU 28457/00A AU 2845700 A AU2845700 A AU 2845700A AU 2845700 A AU2845700 A AU 2845700A
Authority
AU
Australia
Prior art keywords
communications network
key distribution
distribution over
secure key
nonsecure
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.)
Abandoned
Application number
AU28457/00A
Inventor
Robert G. Field
Michael W. Layne
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.)
Signals Inc
Original Assignee
Signals 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 Signals Inc filed Critical Signals Inc
Publication of AU2845700A publication Critical patent/AU2845700A/en
Abandoned 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
    • H04L9/08—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)
    • H04L9/0825—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 asymmetric-key encryption or public key infrastructure [PKI], e.g. key signature or public key certificates
    • 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
    • H04L9/3226—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 a predetermined code, e.g. password, passphrase or PIN
    • 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
    • H04L2209/04—Masking or blinding
    • H04L2209/043—Masking or blinding of tables, e.g. lookup, substitution or mapping
AU28457/00A 1999-10-14 1999-12-31 Method for secure key distribution over a nonsecure communications network Abandoned AU2845700A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41759599A 1999-10-14 1999-10-14
US09417595 1999-10-14
PCT/US1999/031182 WO2001028152A1 (en) 1999-10-14 1999-12-31 Method for secure key distribution over a nonsecure communications network

Publications (1)

Publication Number Publication Date
AU2845700A true AU2845700A (en) 2001-04-23

Family

ID=23654613

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28457/00A Abandoned AU2845700A (en) 1999-10-14 1999-12-31 Method for secure key distribution over a nonsecure communications network

Country Status (2)

Country Link
AU (1) AU2845700A (en)
WO (1) WO2001028152A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3825255A (en) * 1973-02-14 1974-07-23 T Kennard Number guessing game device
US4375666A (en) * 1981-01-02 1983-03-01 Mattel, Inc. Electronic guessing game
US5046092A (en) * 1990-03-29 1991-09-03 Gte Laboratories Incorporated Video control system for transmitted programs
US5425102A (en) * 1994-06-09 1995-06-13 Datasonix Corporation Computer security apparatus with password hints

Also Published As

Publication number Publication date
WO2001028152A1 (en) 2001-04-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase