AU2040801A - Encryption of partitioned data blocks utilizing public key methods and random numbers - Google Patents

Encryption of partitioned data blocks utilizing public key methods and random numbers

Info

Publication number
AU2040801A
AU2040801A AU20408/01A AU2040801A AU2040801A AU 2040801 A AU2040801 A AU 2040801A AU 20408/01 A AU20408/01 A AU 20408/01A AU 2040801 A AU2040801 A AU 2040801A AU 2040801 A AU2040801 A AU 2040801A
Authority
AU
Australia
Prior art keywords
encryption
public key
data blocks
random numbers
partitioned data
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
AU20408/01A
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.)
CIPHERACTIVE COMMUNICATION SECURITY Ltd
Original Assignee
CIPHERACTIVE COMM SECURITY Ltd
CIPHERACTIVE COMMUNICATION SECURITY 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
Priority to US45329199A priority Critical
Priority to US09453291 priority
Application filed by CIPHERACTIVE COMM SECURITY Ltd, CIPHERACTIVE COMMUNICATION SECURITY Ltd filed Critical CIPHERACTIVE COMM SECURITY Ltd
Priority to PCT/US2000/030164 priority patent/WO2001041357A1/en
Publication of AU2040801A publication Critical patent/AU2040801A/en
Application status is Abandoned legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/06Cryptographic mechanisms or cryptographic arrangements for secret or secure communication 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
    • H04L9/0618Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0625Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation with splitting of the data block into left and right halves, e.g. Feistel based algorithms, DES, FEAL, IDEA or KASUMI
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/06Cryptographic mechanisms or cryptographic arrangements for secret or secure communication 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
    • H04L9/065Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/30Compression, e.g. Merkle-Damgard construction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60Digital content management, e.g. content distribution
    • H04L2209/601Broadcast encryption
AU20408/01A 1999-12-03 2000-11-28 Encryption of partitioned data blocks utilizing public key methods and random numbers Abandoned AU2040801A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US45329199A true 1999-12-03 1999-12-03
US09453291 1999-12-03
PCT/US2000/030164 WO2001041357A1 (en) 1999-12-03 2000-11-28 Encryption of partitioned data blocks utilizing public key methods and random numbers

Publications (1)

Publication Number Publication Date
AU2040801A true AU2040801A (en) 2001-06-12

Family

ID=23799966

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20408/01A Abandoned AU2040801A (en) 1999-12-03 2000-11-28 Encryption of partitioned data blocks utilizing public key methods and random numbers

Country Status (2)

Country Link
AU (1) AU2040801A (en)
WO (1) WO2001041357A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2391082B (en) * 2002-07-19 2005-08-03 Ritech Internat Ltd Portable data storage device with layered memory architecture
FR2889637B1 (en) * 2005-08-04 2007-10-19 Everbee Networks Sa Method and encryption system has high-speed
US9240883B2 (en) 2008-09-04 2016-01-19 Intel Corporation Multi-key cryptography for encrypting file system acceleration
US8880879B2 (en) * 2008-09-04 2014-11-04 Intel Corporation Accelerated cryptography with an encryption attribute

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484027A (en) * 1981-11-19 1984-11-20 Communications Satellite Corporation Security system for SSTV encryption
JP3053527B2 (en) * 1993-07-30 2000-06-19 インターナショナル・ビジネス・マシーンズ・コーポレイション Method and apparatus to enable a password, a method and apparatus for generating and preliminarily activate the password, a method and apparatus for controlling the access of the resource by using the authentication code
US5696823A (en) * 1995-03-31 1997-12-09 Lucent Technologies Inc. High-bandwidth encryption system with low-bandwidth cryptographic modules
US5870470A (en) * 1996-02-20 1999-02-09 International Business Machines Corporation Method and apparatus for encrypting long blocks using a short-block encryption procedure
US5796830A (en) * 1996-07-29 1998-08-18 International Business Machines Corporation Interoperable cryptographic key recovery system

Also Published As

Publication number Publication date
WO2001041357A1 (en) 2001-06-07

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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