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Feb 2024 - Volume 16, Issue 1
Deadline: 15 Jan 2025
Publication: 20 Feb 2025
Dec 2024 - Volume 16, Issue 2
Deadline: 15 Mar 2024
Publication: 20 Apr 2024
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ABSTRACT
Title |
: |
A FAST AND EFFICIENT CRYPTOSYSTEM FOR RESOURCE CONSTRAINED NETWORKS |
Authors |
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Nisheeth Saxena, Anil Dahiya |
Keywords |
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Public key cryptography, Elliptic Curve Cryptography, MANET, Non-Singular Matrix, Massey Omura method. |
Issue Date |
: |
Oct-Nov 2017 |
Abstract |
: |
A paradigm shift is taking place from wired networks to wireless/infrastructure less Ad-Hoc networks, such as Mobile Ad-Hoc Networks (MANET) and Wireless Sensor Networks (WSN). Their computational power is low and bandwidth is limited. Because of their unique characteristics data security becomes a major issue in these resource constrained networks. Elliptic Curve Cryptography (ECC) may provide a solution for the security of Ad-Hoc networks since they need significantly smaller parameters in comparison to cryptosystem such as RSA, DSA etc., therefore involving lightweight computations. In this paper we propose a new cryptosystem based on ECC, which uses non -singular matrix multiplication for point mapping along with Elliptic curve analog of Massey-Omura method for encryption and decryption. Our method being simple, fast and efficient is suitable for resource constrained networks such as MANET and WSN. |
Page(s) |
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639-646 |
ISSN |
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0976-5166 |
Source |
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Vol. 8, No.5 |
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