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Secure and Efficient Data Transmission for Cluster-Based Wireless Sensor Networks: A Study

A.V. Shine, P. Venkadesh


The wireless sensor networks have wide processing capacity in which the data transmission plays a vital role in WSN. They are enhancing a system to have a better data transmission rate. In the past few years secure transmission of data along with efficiency is a critical issue for wireless sensor networks (WSNs). Clustering is an effectual and convenient way to enhance performance of the WSNs system. In this project work, they study a secure transmission of data for Cluster-based WSNs (CWSNs), where the clusters are formed dynamically and sporadically. For this purpose make use of two Secure and Efficient data Transmission (SET) protocols for CWSNs, called SET-IBS and SET-IBOOS, by means of the Identity-Based digital Signature (IBS) scheme and the Identity-Based Online/Offline digital Signature (IBOOS) scheme, correspondingly. In SET-IBS, security relies on the hardness of the Diffie-Hellman problem in the pairing area. SET-IBOOS additionally decreases the computational operating cost for protocol security, which is critical for WSNs, while its defence depends on the stability of the problem of discrete logarithm.

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