A secure scheme against power exhausting attacks in hierarchical wireless sensor networks
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This document provides information about final year IEEE projects titles for 2015-2016 available from Nexgen Technology. It includes contact information for Praveen Kumar and a description of one project titled "A Secure Scheme Against Power Exhausting Attacks in Hierarchical Wireless Sensor Networks." The project aims to develop an energy-efficient secure scheme to protect wireless sensor networks from denial-of-sleep attacks by simplifying the authentication process to reduce energy consumption while countering power exhausting attacks in an efficient manner.
A secure scheme against power exhausting attacks in hierarchical wireless sensor networks
- 1. NEXGEN TECHNOLOGY FINAL YEAR IEEE PROJECTS TITLES 2015-2016 CONTACT: PRAVEEN KUMAR. L (+91 – 9751442511, +91 – 9791938249) MAIL ID: sunsid1989@gmail.com, praveen@nexgenproject.com web:www.nexgenproject.com 1. A Secure Scheme Against Power Exhausting Attacks in Hierarchical Wireless Sensor Networks Security and energy efficiency are critical concerns in wireless sensor network (WSN) design. This paper aims to develop an energy-efficient secure scheme against power exhausting attacks, especially the denial-of-sleep attacks, which can shorten the lifetime of WSNs rapidly. Although various media access control (MAC) protocols have been proposed to save the power and extend the lifetime of WSNs, the existing designs of MAC protocol are insufficient to protect the WSNs from denial-of-sleep attacks in MAC layer. This is attributed to the fact that the well-known security mechanisms usually awake the sensor nodes before these nodes are allowed to execute the security processes. Therefore, the practical design is to simplify the authenticating process in order to reduce the energy consumption of sensor nodes and enhance the performance of the MAC protocol in countering the power exhausting attacks. This paper proposes a cross-layer design of secure scheme integrating the MAC protocol. The analyses show that the proposed scheme can counter the replay attack and forge attack in an energy-efficient way. The detailed analysis of energy distribution shows a reasonable decision rule of coordination between energy conservation and security requirements for WSNs.