— This paper analyzes some critical security issues in the family of IEEE 802.16 standard that has not been addressed so far. In particular two of the key features of the standar...
With the increased usage of wireless LANs (WLANs), businesses and educational institutions are becoming more concerned about wireless network security. The latest WLAN security pr...
—We study the problem of supporting VoIP calls in a wireless mesh network. Specifically, we propose solutions for call admission control (CAC) and route selection for VoIP calls...
Anand Kashyap, Samrat Ganguly, Samir R. Das, Suman...
—Networked sensors and actuators for purposes from production monitoring and control to home automation are in increasing demand. Until recently, the main focus laid on wired sys...
Wireless Sensor Networks are extremely vulnerable against any kind of internal or external attacks, due to several factors such as resource-constrained nodes and lack of tamper-res...