Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
There is a growing demand for network devices capable of examining the content of data packets in order to improve network security and provide application-specific services. Most...
Hand-held computing devices are ubiquitous and have become part of our lives these days. Moreover, hand-held devices are also increasingly being equipped with special sensors and ...
As the number of system vulnerabilities multiplies in recent years, vulnerability assessment has emerged as a powerful system security administration tool that can identify vulner...
— In recent years, UWB has received much attention as a suitable Physical Layer (PHY) for Wireless Personal Area Networks (WPANS). UWB allows for low cost, low power, high bandwi...