Title	MLC-MAC: A Multi-Layered Cluster-based MAC Protocol to Reduce Competition and Traffic in Wireless Sensor Networks
Author	Azra Moosavi, Saeed Sabamoniri
Citation	Vol. 17  No. 7  pp. 247-257
Keywords	Collision, Delay, Medium Access Control, Wireless Sensor Network.

Title	A modified QWT for image transmission in WMSN: Study and Experimental
Author	Haouari Benlabbes1, Khelifa Benahmed, Mohammed Beladgham, A. Taleb Abdelmalik and Kheir younes
Citation	Vol. 17  No. 9  pp. 70-75
Keywords	Energy Economy, Image compression, Quality of service, Quincunx wavelets, Wireless Multimedia Sensor Network.

Title	Energy-Efficient Multi-Level Hierarchical Routing Protocol for Homogeneous Wireless Sensor Network
Author	Muhammad Sajjad Hussain
Citation	Vol. 19  No. 11  pp. 74-81
Keywords	Wireless Sensor Network Hierarchical Routing of Wireless Sensor Network Homogeneous Wireless Sensor Network Routing Protocol Multilevel Hierarchical Routing of Wireless Sensor Network.

Title	A Novel Sensor Data Transferring Method Using Human Data Muling in Delay Insensitive Network
Author	Anas Basalamah
Citation	Vol. 21  No. 12  pp. 21-28
Keywords	Mule, sensor data, delay insensitive network, ARP sequence, WiFi standard, wireless sensor network.