In recent years, several applications of Internet of Things (IoT) have been observed in
various areas including environmental monitoring, healthcare systems, cognitive smart …

A big problem of multi-hop wireless networks is to find a path with a smaller number of
longer hops while minimizing the routing cost. The traditional proactive or reactive routing …

Recent years have witnessed the emergence of wireless sensor networks (WSNs) which
consist of tiny sensor nodes deployed over a region of interest to monitor and control the …