DocumentCode
2815513
Title
A GCD attack resistant CRTHACS for secure group communications
Author
Zou, Xukai ; Ramamurthy, Byrav ; Magliveras, Spyros S.
Author_Institution
Sch. of Sci., Purdue Univ., Indianapolis, IN, USA
Volume
2
fYear
2004
fDate
5-7 April 2004
Firstpage
153
Abstract
We propose an improved CRTHACS scheme for secure group communications. The scheme resists several GCD attacks which exist in the original CRTHACS scheme [X. Zou et al., (2001)] and were reported in [R. Steinwandt et al., (2003)].
Keywords
authorisation; cryptography; data communication; message authentication; telecommunication security; GCD attack resistant CRTHACS; hierarchical access control; secure group communications; Access control; Broadcast technology; Broadcasting; Cryptography; Data communication; Equations; Information technology; Public key; Random number generation; Resists;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004. International Conference on
Print_ISBN
0-7695-2108-8
Type
conf
DOI
10.1109/ITCC.2004.1286618
Filename
1286618
Link To Document