Sunday, April 20, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Ex-Apple CEO To Sell Mobiles In India
HTC Hired Ex-Samsung Marketing Officer
Xbox One Wolrdwide Sales Cross 5 million
Samsung Works With GLOBALFOUNDRIES On 14 nm FinFET Offering
Facebook To Find Nearby Friends
Console Sales Lift AMD's First Quarter Results
LG Expands 'Second Screen' TV Ecosystem With Open-Source SDK
Amazon Announces Kindle Service For Samsung Devices
Active Discussions
help questions structure DVDR
Made video, won't play back easily
Questions durability monitor LCD
Questions fungus CD/DVD Media, Some expert engineer in optical media can help me?
CD, DVD and Blu-ray burning for Android in development
IBM supercharges Power servers with graphics chips
Werner Vogels: four cloud computing trends for 2014
Video editing software.
 Home > News > General Computing > Sony's ...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, January 26, 2012
Sony's CLEFIA Encryption Technology Adopted as an International Standard


Sony's 'CLEFIA,' cryptography technique was adopted as one of the ISO/IEC 29192 International Standards in lightweight cryptography.

CLEFIA is a lightweight cryptography technology suitable securing the network communications of low-power devices or those with limited hardware or memory. CLEFIA has the same interface as the US government's Advanced Encryption Standard (AES). This block cipher has a block length of 128 bits, while key length can be selected from 128 bits, 192 bits or 256 bits. The most impressive feature of CLEFIA is its realization of implementation efficiency while maintaining a high level of security. The development of CLEFIA maintains superior security based on the latest block cipher design theory. Furthermore, CLEFIA adopts the general Feistel structure, which is suited for implementation in constrained environments. Also, the 'Diffusion Switching Mechanism' (DSM) is employed to reduce processing operations whilst ensuring security. In addition, components for data processing and key scheduling part are shared.

CLEFIA is suited for lightweight cryptographic applications as indicated in ISO/IEC 29192 in smartcards, RFID tags, sensor networks, medical devices and more, in addition to conventional applications.

Having been recognized as an ISO/IEC International Standard on this occasion, Sony will strive to expand the application of CLEFIA in a variety of devices and services.


Previous
Next
Nintendo Q3 Profit Slumps, New Wii And Nintendo Network Coming End Of The Year        All News        HP to Commit webOS to Open Source by Fall 2012
Intel to Buy Patents and Video Codec Software From RealNetworks     General Computing News      HP to Commit webOS to Open Source by Fall 2012

Get RSS feed Easy Print E-Mail this Message

Related News
Sony Develops "CLEFIA" - New Algorithm For Copyright Protection

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .