Title: OREA for improving data packet transmission in wireless sensor networks with cloud security mechanism
Authors: S. Senthil Kumar; J.T. Thirukrishna
Addresses: Department of Computer Science and Engineering, School of Engineering, Presidency University, Bengaluru, India ' Department of Information Science and Engineering, Dayananda Sagar Academy of Technology and Management, Bengaluru, India
Abstract: Wireless sensor networks (WSNs) are often used for observing physical world applications which performs the effective automation process. When the sensed data is transmitted to the sink then sensor nodes consumes the energy from battery. Since nodes are functioning by this battery power. The proposed algorithm of optimised radio energy algorithm (OREA) provides efficient energy dissipation and data transmission to the sink is quite faster. The quality of service metrics traffic load and packet delivery ratio has been compared OREA with existing algorithms such as random and homogenous selection. OREA provides better QOS delivery and also prolonged battery life time in order to achieve the efficient usage of power. The simulation of MATLAB results manifested to attain the network life time has prolonged in comparison with existing algorithms and also provides cloud security mechanism.
Keywords: wireless sensor networks; WSNs; IEEE 802.15.4; quality of service; QoS; energy; sensor node; 6LoWPAN; cloud security.
International Journal of Cloud Computing, 2020 Vol.9 No.2/3, pp.245 - 257
Received: 17 Oct 2019
Accepted: 23 Dec 2019
Published online: 24 Aug 2020 *