Enhanced Lightweight Cryptography using RC4 Stream Cipher for Wireless Sensor Networks with Two State Tables (RC4-2S) |
Author(s): |
| Ms Rashmi Naveen , NMAM Institute of Technology, Nitte |
Keywords: |
| KSA, PRGA, RC4, HCâ€05 module, Arduino Uno, Bluetooth SPP, ThingSpeak, Matlab Visualizer |
Abstract |
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Wireless sensor networks compose resource constrained nodes that are assigned with multiple functions such as monitoring and processing data, to serve various application purposes. As these nodes are resource constrained, they have limitations on their physical size and have restricted on-board resources, processing capability, power resources, memory requirements and bandwidth for communication. In wireless sensor network it is essential that gathered information remains secret and reliable. Information leakage may result in breaking the privacy of the environment. The main objective of this paper is aimed towards finding an algorithm for providing security for wireless sensor network. The system proposes RC4 stream cipher with two state tables (RC4-2S) as an enhancement to RC4. |
Other Details |
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Paper ID: IJSRDV6I40865 Published in: Volume : 6, Issue : 4 Publication Date: 01/07/2018 Page(s): 1502-1504 |
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