MY144134A - Bijective substitution box - Google Patents

Bijective substitution box

Info

Publication number
MY144134A
MY144134A MYPI20092626A MY144134A MY 144134 A MY144134 A MY 144134A MY PI20092626 A MYPI20092626 A MY PI20092626A MY 144134 A MY144134 A MY 144134A
Authority
MY
Malaysia
Prior art keywords
bijective
parameter
nonlinearity
boolean map
substitution box
Prior art date
Application number
Inventor
Abdurashid Mamadolimov
Herman Isa
Moesfa Soeheila Mohamad
Original Assignee
Mimos Berhad
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 Mimos Berhad filed Critical Mimos Berhad
Priority to MYPI20092626 priority Critical patent/MY144134A/en
Priority to PCT/MY2010/000101 priority patent/WO2010151103A1/en
Publication of MY144134A publication Critical patent/MY144134A/en

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
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

A METHOD (100) FOR GENERATING A BIJECTIVE SUBSTITUTION BOX, THE METHOD (100) COMPRISES SELECTING A BOOLEAN MAP (102) FROM A PLURALITY OF NON-BIJECTIVE POWER FUNCTIONS AND ITERATING EXTENDING AN IMAGE OF THE BOOLEAN MAP (104) TO GENERATE AN EXTENDED BOOLEAN MAP, OBTAINING A BIJECTIVE FUNCTION (106) FROM THE EXTENDED BOOLEAN MAP, PERFORMING A DIFFERENTIAL UNIFORMITY TEST (108) ON THE BIJECTIVE FUNCTION TO OBTAIN A DIFFERENTIAL UNIFORMITY PARAMETER AND PERFORMING A NONLINEARITY TEST (108) ON THE BIJECTIVE FUNCTION TO OBTAIN A NONLINEARITY PARAMETER, UNTIL THE DIFFERENTIAL UNIFORMITY PARAMETER AND THE NONLINEARITY PARAMETER MEET A PREDETERMINED CONDITION.
MYPI20092626 2009-06-22 2009-06-22 Bijective substitution box MY144134A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI20092626 MY144134A (en) 2009-06-22 2009-06-22 Bijective substitution box
PCT/MY2010/000101 WO2010151103A1 (en) 2009-06-22 2010-06-15 Bijective substitution box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20092626 MY144134A (en) 2009-06-22 2009-06-22 Bijective substitution box

Publications (1)

Publication Number Publication Date
MY144134A true MY144134A (en) 2011-08-10

Family

ID=43386723

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20092626 MY144134A (en) 2009-06-22 2009-06-22 Bijective substitution box

Country Status (2)

Country Link
MY (1) MY144134A (en)
WO (1) WO2010151103A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY163949A (en) * 2012-12-12 2017-11-15 Mimos Berhad A method to construct bijective substitution box from non-permutation power functions
MY162666A (en) * 2013-12-04 2017-06-30 Mimos Berhad A method to construct bijective substitution box from non-permutation power functions using heuristic techniques

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6064738A (en) * 1996-12-10 2000-05-16 The Research Foundation Of State University Of New York Method for encrypting and decrypting data using chaotic maps
US6804355B1 (en) * 2000-01-06 2004-10-12 Intel Corporation Block cipher for small selectable block sizes

Also Published As

Publication number Publication date
WO2010151103A1 (en) 2010-12-29

Similar Documents

Publication Publication Date Title
MX2013001121A (en) High resolution downhole imaging.
TW201211897A (en) Programmable device, hierarchical parallel machines, methods for providing state information
GB2521290A (en) Device and method for predictive calibration
TW201613406A (en) Techniques for generating a routing table for a mesh network having AD HOC connections
WO2014074275A3 (en) Techniques for generating environment and reference data reports for particular environments on behalf of mobile devices
MY204838A (en) Concept for generating an enhanced sound-field description or a modified sound field description using a depth-extended dirac technique or other techniques
WO2012106651A3 (en) Data exchange between a wireless source and a sink device for displaying images
IN2014CH02163A (en)
IN2014MN02455A (en)
GB201016385D0 (en) System and method for inputting text into electronic devices
MX2014001205A (en) Reference signal generation technique.
MX2014014048A (en) Entity resolution from documents.
WO2012016079A3 (en) Case for an electronic device and method of providing and using the same
GB201117805D0 (en) System and methods for efficient multimodal rib lesion readings
EP2348447A3 (en) A computer implemented method for generating a set of identifiers from a private key, computer implemented method and computing device
EP2101421A3 (en) Data relaying apparatus, communication apparatus, and data relaying method
WO2010143886A3 (en) Method for providing a gui in which the connection relationships and the arrangement of devices are shown, and device adopting same
WO2014116405A3 (en) Inspection instrument auto-configuration
MY182191A (en) Image interpolation method and apparatus
GB2523525A (en) Method and apparatus for generating a derived image using images of different types
PH12014502850A1 (en) Method and system for identifying a security document
WO2013161237A3 (en) Display control device, display control method, display control program, and mobile terminal
GB2571841A (en) Automated mutual improvement of oilfield models
WO2009111248A3 (en) Techniques for dynamic contact information
WO2014106181A3 (en) A method and an apparatus for securely signing application data