Siddarama Patil

Work place: Department of E&CE, Poojya Doddappa Appa College of Engineering, Kalaburagi, Karnataka, India

E-mail: pdapatil@gmail.com

Website:

Research Interests: Wireless Networks

Biography

Dr. Siddarama R. Patil received BE degree in Electronics and Communication Engineering from Gulbarga University, Kalburagi, Karnataka, India, M.Tech. in Telecommunication Engineering, and Ph. D from Indian Institute of Technology (IIT), Kharagpur, India in 1990, 1999, and 2009 respectively. Currently, he is a Professor in the Electronics, Communication, and Engineering Department and Dean Academics of Poojya Doddapa Appa College of Engineering, Kalburagi, Karnataka, India. He has published more than 150 research papers in various national and international journals and conferences. He is a life member of the Indian Society for Technical Education (ISTE), India Member of Institute of Electrical and Electronics Engineers (IEEE), Member of Institute of Electronics and Telecommunication Engineers (IETE), India, and Member of Institute of Engineers, India. His current research includes Information Theory and Coding, Turbo Codes, LDPC codes, Iterative decoding algorithms, Wireless Sensor Network, Mobile Ad Hoc Network, and Cognitive Radio.

Author Articles
Multi Duty Cycle Scheduled Routing in Wireless Sensor Network-lifetime Maximization

By Patil Yogita Dattatraya Jayashree Agarkhed Siddarama Patil

DOI: https://doi.org/10.5815/ijcnis.2021.05.05, Pub. Date: 8 Oct. 2021

Cluster-based protocols are best for applications that require reliability and a continuous functioning environment with a sustainable lifetime of WSN. The dynamic nature of the sensor node makes energy conservation a challenging issue. Sensor node scheduled based on sensing error for energy conservation compromise the accuracy of prediction. The high data accuracy achieved using a single duty cycle controller at each node with compromised throughput and increased routing overhead. Duty Cycle Controller managing a more number of control messages at the network level leads to control packet interference with data packet transmission, increasing packet drop and minimizing throughput. Also, the single-duty cycle controller at the network level leads to increased control overhead. The proposed multilevel cluster-based approach focuses on the appropriate cluster design, selection of cluster head, and sensor nodes scheduling based on sensing error. The proposed method applies a multi-duty cycle controller at each cluster level, and control messages handled are related to nodes in a cluster. Thus has less interference and packet drop leading to maximum throughput than existing methods. The simulation results demonstrated that the proposed method with sensor nodes scheduled at individual cluster levels using a multi-duty cycle controller exhibited improved network lifetime, throughput, and reduced energy consumption compared with the state-of-the-art techniques.

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