Title	An Efficient Approach for Increasing Security to Symmetric Data Encryption
Author	Muhammad Nazrul Islam, Md. Monir Hossain Mia, Md. Foizul Islam, M.A. Matin
Citation	Vol. 8  No. 4  pp. 16-20
Keywords	Computer Security, Block cipher, plain text, cipher text, Differential cryptanalysis, Linear cryptanalysis, Symmetric Encryption

Title	Performance Evaluation of Fuzzy Routing Algorithms for a New Fuzzy Mixed Metric Approach
Author	Shuchita Upadhayay, Mini Sharma
Citation	Vol. 8  No. 4  pp. 21-28
Keywords	Fuzzy logic, mixed metric, packet-switched networks, fuzzy routing algorithms, performance evaluation

Title	Energy and Channel Aware MAC Protocol to Achieve Fairness in Multi-Hop Mobile Adhoc Networks
Author	P.Priakanth, P.Thangaraj
Citation	Vol. 8  No. 4  pp. 29-35
Keywords	Mac Protocol, Multi-hop, Fairness, Channel, Energy, Bandwidth

Title	Natural Computer Components Oriented Simulation
Author	Abdelhak Boubetra
Citation	Vol. 8  No. 4  pp. 36-40
Keywords	Simulation, modeling, natural computer component