Announcement
Starting on July 4, 2018 the Indonesian Publication Index (IPI) has been acquired by the Ministry of Research Technology and Higher Education (RISTEKDIKTI) called GARUDA Garba Rujukan Digital (http://garuda.ristekdikti.go.id)
For further information email to portalgaruda@gmail.com

Thank you
Logo IPI  
Journal > TELKOMNIKA Telecommunication, Computing, Electronics and Control > ETDCC: Energy-Efficient Transmission Scheme for Dynamic Climatic Conditions in WSN

 

TELKOMNIKA Telecommunication, Computing, Electronics and Control
Vol 16, No 3: June 2018
ETDCC: Energy-Efficient Transmission Scheme for Dynamic Climatic Conditions in WSN
Kumar, Sunil ( Motilal Nehru National Institute of Technology Allahaba)
Gautam, Prateek Raj ( Motilal Nehru National Institute of Technology Allahaba)
Rashid, Tarique ( Motilal Nehru National Institute of Technology Allahaba)
Verma, Akshay ( Motilal Nehru National Institute of Technology Allahaba)
Kumar, Arvind ( Motilal Nehru National Institute of Technology Allahaba)
Article Info   ABSTRACT
Published date:
01 Jun 2018
 
In this paper, an energy-efficient transmission scheme for dynamic climatic conditions (ETDCC) has been proposed in wireless sensor networks (WSNs). This scheme is based on IEEE802.15.4 standard. In this method, open-loop and closed-loop feedback systems are used for snowfall variation. An open-loop system is utilized for snowfall-aware link quality compensation and estimation. However, closed-loop system aids to split the network into two logical regions, resulting the overhead of total control packets is minimized. According to link quality changes due to snowfall variation, the transmitting power is decided on the basis of current number of neighbor nodes and threshold power loss for each region. The simulated results depict that the proposed scheme with reduced control packets overhead adjusts transmitting power level (Plevel) to compensate link quality. This scheme based on threshold level is compared with the conventional approach that comprises the division of regions without threshold level.
Copyrights © 2018