Title	Dynamic Protocol Switching Scheme for Data Query in Wireless Sensor Networks
Author	K. Srujan Raju, Janardhan Babu V, Ishrath Jahan, M.N.P. Swetha Priya, P. Chandra Sekhar
Citation	Vol. 11  No. 6  pp. 184-189
Keywords	Dynamic Protocol, Switching Scheme, WSN

Title	Optimizing Access Strategies for a Distributed Database Design using Genetic Fragmentation
Author	Rajinder Singh Virk, Gurvinder Singh
Citation	Vol. 11  No. 6  pp. 180-183
Keywords	Distributed Database, Query Optimization, Database Fragmentation, Access Strategies, Genetic Algorithms

Title	An analysis and comparison between new buffering design with Priority Queuing (PQ) algorithm and SPBA algorithm for VoIP
Author	Suardinata, Kamalrulnizam bin Abu Bakar, Nimitr Suanmali
Citation	Vol. 11  No. 6  pp. 173-179
Keywords	QoS, VoIP, Fuzzy logic, Delay

Title	Secure & Energy Efficient key Management Scheme for WBAN ? A Hybrid Approach
Author	Iehab A. AL-Rassan, Naveed Khan
Citation	Vol. 11  No. 6  pp. 169-172
Keywords	Physiological values(PV), Electrocardiogram(EKG/ECG), Wireless body area network(WBAN)