Efficient Sensor Node Authentication via 3GPP Mobile Communication Networks
Energy eciency is one of important issues in the resource contrained wireless sensor network. In this paper, we pro- pose the authentication and key agreement protocol that eciently reduces the overall computational and communi- cation costs in the next generation converged network. The enhanced security procedures are operated through the mo- bile network in order […]
INTRODUCTION TO WIRELESS AND MOBILE SYSTEMS-free e book
Intended for undergraduate and graduate courses in wireless communications for Computer Science and Engineering students. Wireless and mobile communications is one of the most active areas in the EE, CE and CS curriculum. This rapidly developing course is currently a technical elective, but one of the most popular due to the huge demand for engineers […]
Carrier Aggregation for LTE-Advanced Mobile Communication Systems
carrier aggregation technology is introduced by the 3GPP to support very-high-data-rate transmissions over wide frequency bandwidths (e.g., up to 100 MHz) in its new LTE-Advanced standards. This article first gives a brief review of continuous and non-continuous CA techniques, followed by LTE-Advanced systems, with the requirements of backward compatibility to LTE systems, are highlighted and […]