Secured Source Anonymous Message Authentication Using Wireless Sensor Network

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Provided by: Iosrjournals
Topic: Security
Format: PDF
The secured exchange of message was the main concern. To overcome this, message authentication schemes were developed, to maintain the privacy of message. Message authentication schemes are based on symmetric key or public key cryptosystem. This resulted in lack of scalability, delayed authentication, communication overhead, high computation, etc. To address these issues, the authors propose a new system called Secured Authentication and Source Privacy (SASP) for message based on Elliptic Curve Cryptography (ECC). This paper adopts polynomial-based technique for the elimination of computational overhead, increasing the scalability, fastening the authentication and exchange of unlimited number of messages.
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