Internet of Things (IoT) concept enables the possibility of information discovery about a
tagged object or a tagged person by browsing an internet addresses or database entry that …

Cooperative communications have been proposed to exploit the spatial diversity gains
inherent in multiuser wireless systems without the need of multiple antennas at each node …

Cooperative and relay communications have recently become the most widely explored
topics in communications, whereby users cooperate in transmitting their messages to the …

Cooperative communications, where parallel relays forward information to a destination
node, can greatly improve the energy efficiency and latency in ad-hoc networks. However …

A fundamental task in a wireless sensor network is to broadcast some measured data from
an origin sensor to a destination sensor. Since the sensors are typically small, power limited …

We propose a notion of an extended dominating set where each node in an ad hoc network
is covered by either a dominating neighbor or several 2-hop dominating neighbors. This …

We address the minimum-energy broadcast problem under the assumption that nodes
beyond the nominal range of a transmitter can collect the energy of unreliably received …

The exponential growth in the demands of users to access various resources during mobility
has led to the popularity of Vehicular Mobile Cloud. Vehicular users may access various …

Broadcasting is a method that allows the distributed nodes in a wireless sensor network to
share its data efficiently among each other. Due to the limited energy supplies of a sensor …

Range extension is a promising feature offered by cooperative transmission (CT), also
known as virtual multiple-input–single-output (VMISO). Many authors have considered how …