Abstract: Wireless Sensor Network has a huge scope in research and many application areas but sensor networks are vulnerable to different attacks. So to protect these sensor networks from various advisories message authentication with security is a perfect solution. Thus by considering this factor many authentication schemes have been developed, based on either symmetric-key cryptosystems or public-key cryptosystems. But many of these schemes have the restrictions of high computational overhead and lack of scalability. So as a solution to this problem a scalable authentication scheme based on elliptic curve cryptography (ECC) along with a trust model has been introduced. This work enables intermediate nodes authentication to secure the wireless sensor network and to regularize the multi-hop routing techniques. This scheme can provide energy-efficient routing and reliable trust and good packet delivery ratio. This routing technique can also act as an effective solution against harmful attacks.
Keywords: Message Authentication, Security, Trust wireless sensor networks and Routing.
Title: An Adaptive QoS Strategy Based on Trust to Secure Multi-Hop Routing in Wireless Sensor Networks
Author: Asha S., Devi Murali
International Journal of Engineering Research and Reviews
ISSN 2348-697X (Online)
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