Title :
A New Narrow Block Mode of Operations for Disk Encryption
Author :
El-Fotouh, Mohamed ; Diepold, Klaus
Author_Institution :
Inst. for Data Process. (LDV), Tech. Univ. Munchen (TUM), Munich
Abstract :
In this paper, we present a new narrow block mode of operation, the masked code book (MCB), that can be efficiently deployed in disk encryption applications. MCB is characterized by its high-speed in comparison to current state of the art narrow block modes of operation. It is about 80% faster than XTS (when AES with 128-bits key is the underlying cipher).
Keywords :
cryptography; disc drives; disk encryption; masked code book; narrow block mode operations; Books; Cryptography; Data processing; Data security; Hard disks; Information security; Interference; Microcomputers; Performance analysis; Personal digital assistants; AES; Disk encryption; modes of operations;
Conference_Titel :
Information Assurance and Security, 2008. ISIAS '08. Fourth International Conference on
Conference_Location :
Naples
Print_ISBN :
978-0-7695-3324-7
DOI :
10.1109/IAS.2008.19
