AU2002368351A1 - Self-synchronizing, stream-oriented data encryption technique - Google Patents

Self-synchronizing, stream-oriented data encryption technique

Info

Publication number
AU2002368351A1
AU2002368351A1 AU2002368351A AU2002368351A AU2002368351A1 AU 2002368351 A1 AU2002368351 A1 AU 2002368351A1 AU 2002368351 A AU2002368351 A AU 2002368351A AU 2002368351 A AU2002368351 A AU 2002368351A AU 2002368351 A1 AU2002368351 A1 AU 2002368351A1
Authority
AU
Australia
Prior art keywords
synchronizing
stream
self
data encryption
oriented 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
AU2002368351A
Inventor
Theodore Bially
Harry B. Lee
James L. Massey
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.)
Engility LLC
Original Assignee
Titan Corp
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 Titan Corp filed Critical Titan Corp
Publication of AU2002368351A1 publication Critical patent/AU2002368351A1/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
    • H04L9/06—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
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • 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
    • H04L2209/08—Randomization, e.g. dummy operations or using noise
    • 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
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry
    • H04L2209/125—Parallelization or pipelining, e.g. for accelerating processing of cryptographic operations
AU2002368351A 2002-11-05 2002-11-05 Self-synchronizing, stream-oriented data encryption technique Abandoned AU2002368351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/035403 WO2004045134A1 (en) 2002-11-05 2002-11-05 Self-synchronizing, stream-oriented data encryption technique

Publications (1)

Publication Number Publication Date
AU2002368351A1 true AU2002368351A1 (en) 2004-06-03

Family

ID=32311633

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002368351A Abandoned AU2002368351A1 (en) 2002-11-05 2002-11-05 Self-synchronizing, stream-oriented data encryption technique

Country Status (2)

Country Link
AU (1) AU2002368351A1 (en)
WO (1) WO2004045134A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8571188B2 (en) 2006-12-15 2013-10-29 Qualcomm Incorporated Method and device for secure phone banking
US8290162B2 (en) * 2006-12-15 2012-10-16 Qualcomm Incorporated Combinational combiner cryptographic method and apparatus
CN103825723B (en) * 2014-01-24 2019-05-03 深圳市太和物联信息技术有限公司 A kind of encryption method and device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4649233A (en) * 1985-04-11 1987-03-10 International Business Machines Corporation Method for establishing user authenication with composite session keys among cryptographically communicating nodes
ATE245324T1 (en) * 1996-09-02 2003-08-15 St Microelectronics Nv IMPROVEMENTS IN, OR RELATING TO, MULTI-CARrier TRANSMISSION SYSTEMS
US6496537B1 (en) * 1996-12-18 2002-12-17 Thomson Licensing S.A. Video decoder with interleaved data processing
US6018548A (en) * 1997-11-26 2000-01-25 International Business Machines Corporation System and method for compressing data in a communication channel utilizing time encoding

Also Published As

Publication number Publication date
WO2004045134A1 (en) 2004-05-27

Similar Documents

Publication Publication Date Title
AU2003226691A1 (en) Selective multimedia data encryption
AU2003260418A1 (en) Method for transmitting encrypted user data objects
AU2002338042A1 (en) Cryptographic communication apparatus
AU2003218988A1 (en) Data transfer method
AU2003298560A1 (en) Encrypting operating system
AU2003244278A1 (en) Data transmitting apparatus, data receiving apparatus, data transmitting manner, and data receiving manner
AU2003220556A1 (en) Wireless data system
AU2003278438A1 (en) Data transmission system
AU2003250498A1 (en) Processing application data
AU2003251853A1 (en) Network attached encryption
AU2003304629A1 (en) Tamper-resistant encryption using individual key
AU2003267821A1 (en) Encryption apparatus, decryption apparatus and encryption system
AU2003274194A1 (en) Data synchronization
AU2003229523A1 (en) Generic data stream description
EP1345384A3 (en) Data communication method
AU2002308135A1 (en) Data preservation
AU2003246892A1 (en) Computer encryption systems
AU2002360605A1 (en) Time division partial encryption
IL158647A0 (en) Data encryption method
AU2003281841A1 (en) Auto-torque, tamper-proof screws
AU2003237586A1 (en) Confidential information sharing system
AU2003252481A1 (en) Information processing device promoting communication
AU2002368351A1 (en) Self-synchronizing, stream-oriented data encryption technique
AU2002314104A1 (en) Data preservation
AU2003296903A1 (en) Selective encryption for video on demand

Legal Events

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