… However, no MAC protocol has been standardised by IEEE. The selection of MAC protocol
… The search for improving energy efficiency via energy-efficient MAC protocols while leaving …

… energy-efficient MAC and routing protocols which are presently accessible for UWSNs,
categorize both MAC and routing protocols … Here, we will discuss the MAC protocols classification …

… to the MPQ-MAC protocol [48] to improve energy efficiency while supporting the priority of …
Therefore, this paper proposes an energy-efficient QoS MAC protocol for WSNs (AQSen-MAC)…

… A scalable energy-efficient MAC protocol is proposed for wireless sensor and actor networks
(… proposed protocol is simulated in NS2 and compared with its competitive MAC protocols. …

… efficient … efficient MAC protocols that can be exploited in the WBAN systems by putting into
consideration their service requirements and technical challenges related to energy efficiency. …

… Thus, the MAC protocol is able to provide high energy efficiency … MAC protocol can be
categorised into two major classes, namely the contention-free and contention-based protocols …

… several MAC protocols for their compatibility towards mission critical scenarios. In this paper
we propose a novel energy efficient contention based ADMC-MAC protocol. This protocol is …

… work towards energy efficiency techniques on MAC protocol by various authors in routing
protocols. … Directional MAC protocol which is a power control scheme needs the utilization of a …

… [27] proposed an energy efficient MAC protocol with a sleep enabling mode based on the
length of … MAC protocol has also been studied by [28] and [29]. The research conducted in [28] …

… and energy in UWSNs, designing an efficient MAC protocol that … All the extant MAC protocols
for UWSNs are compared and … of MAC protocols in UWSNs in terms of energy consumption …