Majid Iqbal Khan Author
Subjects of specialization
Affiliation
Wireless Sensor Networks, Software Engineering
COMSATS Institute of Information Technology, Islamabad, Pakistan
Dr. Majid Iqbal Khan is working as Associate Professor in the Department of Computer Science at COMSATS Univeristy Islamabad. His research interest includes Trust management in distributed systems, Realtime task scheduling in networks, Routing issues in internet of things. Dr. Majid obtained his Masters degree in Software Engineering (2004) and a PhD in Wireless Sensor Networks from University of Vienna, Austria in 2009. He joined COMSATS University Islamabad in 2009, where he is currently an Associate Professor and leading Networks research group.
Research Article Subscription
Author(s): Sadaf Tanvir, Majid Iqbal Khan and Benoit Ponsard
Comparison of Proactive vs. Reactive Localization Protocols for Wireless Sensor Networks
Randomly deployed nodes in a wireless sensor network (WSN) gain benefit of being aware of their location for routing or delivering meaningful information to the base station. Many WSN localization methods have been investigated in terms of their convergence, position refinement or need of a reference coordinate system. In this paper, we present a study on two possible ways of using twoway ranging technique for range based sensor node localization. Two-way ranging technique has ga... view moreĀ»