Title :
Analysis of a storage channel in the two phase commit protocol
Author :
Costich, Oliver L. ; Moskowitz, Ira S.
Author_Institution :
Dept. of Inf. Syst. & Syst. Eng., George Mason Univ., Fairfax, VA, USA
Abstract :
The authors discuss how a noisy storage channel arises in the two phase commit protocol. The analysis is done through Shannon´s information theory. They discuss how large the channel is and offer suggestions on how to diminish the channel capacity
Keywords :
channel capacity; distributed databases; protocols; security of data; channel capacity; covert channels; information theory; storage channel; trusted databases; two phase commit protocol; Access control; Concurrency control; Data security; Database systems; Distributed databases; Information security; Lattices; Protocols; Satellite broadcasting; Transaction databases;
Conference_Titel :
Computer Security Foundations Workshop IV, 1991. Proceedings
Conference_Location :
Franconia, NH
Print_ISBN :
0-8186-2215-6
DOI :
10.1109/CSFW.1991.151587
