AU4149200A - Methods and appliances for encryption system varying dynamically depending upon variables and its applications - Google Patents

Methods and appliances for encryption system varying dynamically depending upon variables and its applications

Info

Publication number
AU4149200A
AU4149200A AU41492/00A AU4149200A AU4149200A AU 4149200 A AU4149200 A AU 4149200A AU 41492/00 A AU41492/00 A AU 41492/00A AU 4149200 A AU4149200 A AU 4149200A AU 4149200 A AU4149200 A AU 4149200A
Authority
AU
Australia
Prior art keywords
appliances
variables
applications
methods
encryption system
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
AU41492/00A
Inventor
Choonyeol Yu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4149200A publication Critical patent/AU4149200A/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
    • H04L9/32—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
    • H04L9/3228—One-time or temporary data, i.e. information which is sent for every authentication or authorization, e.g. one-time-password, one-time-token or one-time-key

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
AU41492/00A 1999-04-14 2000-04-15 Methods and appliances for encryption system varying dynamically depending upon variables and its applications Abandoned AU4149200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR9913182 1999-04-14
KR1019990013182A KR20000066231A (en) 1999-04-14 1999-04-14 Variable Encryption System depending upon timing points and geographical points
PCT/KR2000/000363 WO2000062458A2 (en) 1999-04-14 2000-04-14 Methods and appliances for encryption system varying dynamically depending upon variables and its applications

Publications (1)

Publication Number Publication Date
AU4149200A true AU4149200A (en) 2000-11-14

Family

ID=19580008

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41492/00A Abandoned AU4149200A (en) 1999-04-14 2000-04-15 Methods and appliances for encryption system varying dynamically depending upon variables and its applications

Country Status (3)

Country Link
KR (1) KR20000066231A (en)
AU (1) AU4149200A (en)
WO (1) WO2000062458A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6990586B1 (en) * 2000-06-02 2006-01-24 International Business Machines Corp. Secure data transmission from unsecured input environments
KR20010071652A (en) * 2001-06-25 2001-07-31 이영길 the fluctuating secret number using system of preservation type
US7093282B2 (en) * 2001-08-09 2006-08-15 Hillhouse Robert D Method for supporting dynamic password
US7899753B1 (en) 2002-03-25 2011-03-01 Jpmorgan Chase Bank, N.A Systems and methods for time variable financial authentication
CN102308515B (en) * 2009-02-04 2015-01-28 数码安信有限公司 Transforming static password systems to become 2-factor authentication
US9838385B2 (en) 2015-06-30 2017-12-05 International Business Machines Corporation Password generation based on dynamic factors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0763160B2 (en) * 1985-05-15 1995-07-05 富士通株式会社 Cryptographic key delivery method
FR2613861B1 (en) * 1987-04-10 1990-11-30 Pailles Jean Claude METHOD AND CONTROLLER FOR CRYPTOGRAPHING A MESSAGE ACCORDING TO A PUBLIC KEY ALGORITHM
US4995081A (en) * 1988-03-21 1991-02-19 Leighton Frank T Method and system for personal identification using proofs of legitimacy
US5054067A (en) * 1990-02-21 1991-10-01 General Instrument Corporation Block-cipher cryptographic device based upon a pseudorandom nonlinear sequence generator
SE506619C2 (en) * 1995-09-27 1998-01-19 Ericsson Telefon Ab L M Method for encrypting information
KR100190157B1 (en) * 1996-04-30 1999-06-01 니시무로 타이죠 Encryption apparatus and encryption method
GB2325123A (en) * 1997-05-08 1998-11-11 Ibm Data encryption/decryption using random numbers
KR100296958B1 (en) * 1998-05-06 2001-09-22 이석우 Apparatus for encoding block data
KR20000030808A (en) * 2000-03-17 2000-06-05 오세호 Identify oneself method of a communications network

Also Published As

Publication number Publication date
WO2000062458A2 (en) 2000-10-19
WO2000062458A3 (en) 2007-10-25
KR20000066231A (en) 2000-11-15

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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