WITHDRAWN: Sequence number based secure routing algorithm for IoT networks

Abstract

Internet of Things (IoT) is one among the rapid growing networks, commonly used in smart mobile devices such as laptops, tablets, smartphones, etc. Due to the dynamic nature and partial resource availability of the IoT nodes, its communication links between intermediate relay nodes may fail frequently and this will affect the routing performance of the network. While designing secure routing algorithm for IoT networks, limits in existing proactive and reactive routing protocols creates challenges. Also due to Mobility, Bandwidth, Energy Constraints, Routing cost and Delay, the availability of the nodes may vary from node to node and thus causing an issue in identifying the positions of mobile malicious nodes. To overcome these issues, in the present paper Sequence Number based Secure Routing (SNSR) algorithm has been implemented using existing IoT packet structure. The objective of this paper is to maximizes the packet delivery ratio and network life-time in order to improve the network performance. On comparing simulation results of SNSR algorithm with AODV and ABR routing algorithm, SNSR algorithm produced better performance of 95% than others.