• Hitesh Parmar
• Dr. Kamaljeet lakhtariya

The IoT is the networking of a large number of interrelated objects, which requires the implementation of efficient routing protocols. The article is mainly concerned with the evaluation of the performance of AODV, DSR, OLSR, and TRPL, referred to as the main routing protocols for the IoT environments, and parameters such as overhead, load, delay, and throughput are used to do this. The author makes use of NS2 to expose how these protocols perform under different network scenarios, and this research pointed out that the performance of each protocol differs across different kinds of topologies and levels of mobility. AODV is known to have lower delay and overhead, which makes it the preferred option for time-critical situations, whereas OLSR achieves higher throughput, which is of particular benefit for data-intensive situations. DSR works fine, except it cannot achieve dynamic topologies as efficiently as those with protocols that provide basic IP. TRPL asserts a trust-based scheme by adding a new technique for security communications in the field of IoT. Consequently, the results suggest that no one protocol as a whole might outperform others over time, but elements such as the size of the network, mobility in the mesh nodes, and data pattern in the IoT application should be determinants of the selection of a suitable protocol. In future studies, reliance on innovative methods that merge the best aspects of current approaches and the adoption of security technologies that address the unique challenges of IoT are vital.

IoT, AODV, Routing Protocols, OLSR, TRPL

"OPTIMIZING NETWORK COMMUNICATION: ROUTING PROTOCOL PERFORMANCE IN THE IOT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.496-506, April-2019, Available :http://www.jetir.org/papers/JETIR1904W70.pdf

"OPTIMIZING NETWORK COMMUNICATION: ROUTING PROTOCOL PERFORMANCE IN THE IOT", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp496-506, April-2019, Available at : http://www.jetir.org/papers/JETIR1904W70.pdf