Energy Control In Non Beacon Enabled Mode Of Ieee 802.15.4
Journal Title: American journal of Engineering Research - Year 2018, Vol 7, Issue 5
Abstract
There are many problems in the wireless sensor network but energy trouble lasts always the most critical problem in this domain. Many approaches were proposed to reduce the energy consumed such as the IEEE 802.15.4 which is included in the Low Rate Wireless Personal Area Networks (LRWPANs). The IEEE 802.15.4 includes two modes which are the beaconenabled mode and the non beacon-enabled mode. The present paper is interested in the non beacon-enabled mode which is based on unslotted mode of the Collision Avoidance Carrier Sense Multiple Access CSMA/CA. Our work consists mainly on computing the energy consumed by the node using unslotted algorithm of CSMA/CA. Then the coordinator detects the node which suffers from energy faults after comparing its residual energy to a set threshold which leads to a quick intervention by reducing its duty cycle in order postpone its death..
Authors and Affiliations
Hayfa Ayadi, Ahmed Zouinkhi, Boumedyen Boussaid, M Naceur Abdelkrim, Thierry Val
Kinetics of Alkali Catalysed Transesterification Reaction of Palm Kernel Oil and physicochemical Characterization of the Biodiesel Product
The palm kernel oil (P.K.O) biodiesel was produced through alkali catalysed transesterification of crude palm oil (P.K.O) with methanol and NaOH as a catalyst. After four experimental runs of esterification reaction to r...
Effect of Tillage and Staking on the production of fluted Pumpkin
A field experiment was conducted using fluted pumpkin (telfairia occidentals) to determine the effect of 3 different tillage (zero, mound and flat) and 3 different staking (zero, individual and pyramid) on a sandy clay l...
Microstructure and Mechanical Properties of Al-Si Alloy in Ascast and Heat Treated Condition
In the present research, the microstructure and mechanical properties of LM 25 Alloy under ascast and T6 heat treatment conditions produced by liquid metallurgical route were studied. The outcomes showed that, eutectic s...
Large-Scale Data-Centric Systems – A Research Analysis
:Vast scale information driven frameworks enable associations to store, control, and get an incentive from expansive volumes of information. They comprise of dispersed segments spread over an adaptable number of associat...
Mechanical Resistance to Compression Poured Earth, Mixed With Natural Latex Obtained From Tabernaemontanaalba Mill Apocynaceae
.