Title	Towards Novel And Efficient Security Architecture For Role-Based Access Control In Grid Computing
Author	M.Nithya, R.S.D.Wahida Banu
Citation	Vol. 9  No. 3  pp. 12-19
Keywords	Grid computing, Grid security, Authorization and Access Control, Role Based Access Control (RBAC), Community Authorization Server (CAS), Virtual Organization (VO), User credentials

Title	Security Verification for Authentication and Key Exchange Protocols
Author	Haruki Ota, Shinsaku Kiyomoto, Toshiaki Tanaka
Citation	Vol. 9  No. 3  pp. 1-11
Keywords	Security Verification Method, Authentication and Key Exchange Protocols, Verification Points, Bellare et al.'s Model, Ubiquitous Environment

Title	Linear Programming and Sensitivity Analysis in Production Planning
Author	Taghrid Imam, Fatma Hassan
Citation	Vol. 9  No. 2  pp. 456-465
Keywords	Linear programming, Integer Programming, Sensitivity analysis, production planning

Title	A New Variant Nevine Maurice Ebied’s Key Randomization Counter Measures to Power Analysis Attacks on Elliptic Curve Cryptosystems
Author	E.Kesavulu Reddy, V.V.Lakshmi Prasad
Citation	Vol. 9  No. 2  pp. 446-455
Keywords	Elliptic curve cryptography, Simple power Analysis, Differential Power analysis