Title	Analysis of Different Protocols that are Working with Low Energy Consumption in Wireless Sensor Network
Author	Sania Azhar and Sadaf Niaz
Citation	Vol. 25  No. 1  pp. 69-80
Keywords	Wireless sensor network, Energy, Protocols, zigbee tree routing, MPH

Title	Firewall, Comparison of Hardware Firewall and Software Firewall
Author	Sania Azhar and Sadaf Niaz
Citation	Vol. 25  No. 6  pp. 100-108
Keywords	Firewall, Hardware, Software, FPGA