This paper is published in Volume-4, Issue-4, 2018
Area
Wireless Communication
Author
Parvin B. Shaikh
Co-authors
Sachin B. Takale
Org/Univ
Sinhgad College of Engineering, Pune, Maharashtra, India
Pub. Date
25 July, 2018
Paper ID
V4I4-1333
Publisher
Keywords
WSN, Data aggregation, Clustering process, Data security, Packet delivery, Energy consumption, Packet drop, Transmission overhead

Citationsacebook

IEEE
Parvin B. Shaikh, Sachin B. Takale. Improved LEACH routing protocol for wireless sensor networks, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Parvin B. Shaikh, Sachin B. Takale (2018). Improved LEACH routing protocol for wireless sensor networks. International Journal of Advance Research, Ideas and Innovations in Technology, 4(4) www.IJARIIT.com.

MLA
Parvin B. Shaikh, Sachin B. Takale. "Improved LEACH routing protocol for wireless sensor networks." International Journal of Advance Research, Ideas and Innovations in Technology 4.4 (2018). www.IJARIIT.com.

Abstract

In wireless sensor networks (WSNs), the present bunch based information accumulation procedure expends more vitality. Additionally, the secured information transmissions are essential for upgrading the information confirmation and secrecy. Keeping in mind the end goal to conquer these issues, in this review, In this paper, we provide detailed analysis on the relations between clustering and routing, and then propose a Low-energy adaptive clustering hierarchy (LEACH) protocol for reliable and efficient data collection in a large-scale wireless sensor network. LEACH adopts the back off timer and gradient routing to generate connected and efficient inter-cluster topology with the constraint of maximum transmission range. The relations between clustering and routing in LEACH are further exploited by theoretical and numerical analysis. The results show that the multi-hop routing in LEACH may lead to the unbalanced cluster head selection. Then the solution is provided to optimize the network lifetime by considering the gradient of one-hop neighbor nodes in the setting of back off timer. Theoretical analysis and simulation results prove the connectivity and efficiency of the network topology generated by LEACH.
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