Abstract Bluetooth Low Energy (Bluetooth LE) is a key technology in the envisioned Internet
of Things (IoT) scenario. In fact, its extremely low-power characteristics make it one of the …

The great interest in the business that can be generated by the IoT has led over the years to
the development of a large number of communication technologies able to allow IoT smart …

In this paper, a packet loss concealment (PLC) algorithm for CELP-type speech coders is
proposed in order to improve the quality of decoded speech under burst packet loss …

Abstract Wireless Sensor Network (WSN) has been adopted during the years for a large set
of applications, such as environmental monitoring, industrial automation, process control …

Audio and video applications over wireless sensor networks have recently emerged as a
promising research field. However, the limits in terms of communication bandwidth and …

Two major challenges with existing multi-hop WSNs used for structural health monitoring
(SHM) are how to increase the data transmission rate (DTR) for large amounts of sampling …

Video streaming in wireless sensor networks is a promising and challenging application.
The reduced amount of available bandwidth, as well as the low-computational power …

Video streaming applications in wireless sensor networks are attractive for enabling new
pervasive high value services. The reduced amount of available bandwidth in such networks …

This work makes an attempt to facilitate the design of voice over wireless sensor network
applications. After an extensive literature survey, it was observed that there is a dire need to …

Audio data processing and transmission in Wireless Sensor Networks (WSNs) require
systems which satisfy the equilibrium between heavy data traffic and limited resources. In …