Bookcover of KASUMI (Block Cipher)
Booktitle:

KASUMI (Block Cipher)

Block cipher, Universal Mobile Telecommunications System, GSM, General Packet Radio Service, Mobile phone

Log Press (2011-05-19 )

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ISBN-13:

978-613-5-80366-2

ISBN-10:
6135803662
EAN:
9786135803662
Book language:
English
Blurb/Shorttext:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. KASUMI is a block cipher used in UMTS, GSM, and GPRS mobile communications systems. In UMTS KASUMI is used in the confidentiality and integrity algorithms with names UEA1 and UIA1, respectively. In GSM KASUMI is used in the A5/3 key stream generator and in GPRS in the GEA3 key stream generator. KASUMI was designed for 3GPP to be used in UMTS security system by the Security Algorithms Group of Experts, a part of the European standards body ETSI. Because of schedule pressures in 3GPP standardization, instead of developing a new cipher, SAGE agreed with 3GPP technical specification group for system aspects of 3G security to base the development on an existing algorithm that had already undergone some evaluation. They chose the cipher algorithm MISTY1 developed and patented by Mitsubishi Electric Corporation. The original algorithm was slightly modified for easier hardware implementation and to meet other requirements set for 3G mobile communications security.
Publishing house:
Log Press
Website:
http://www.alphascript-publishing.com
Edited by:
Terrence James Victorino
Number of pages:
72
Published on:
2011-05-19
Stock:
Available
Category:
Technology
Price:
29.00 €
Keywords:
cipher, MOBILE, Telecommunications, Radio, phone, Radiofrequenztechnik, Phonetics

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