Scheduling Algorithm in Infrastructure Less Network for PQ – A Study

Abstract

Due to its inherent resource limitations, wireless based dipole networks are increasingly being used in security-critical applications. As a result, they are more vulnerable to different security assaults, including the Grey-hole attack, which has a significant impact on data collecting. For WSNs, the Active Trust security and trust routing technique is suggested as a means of overcoming that difficulty. By using the NS2 Simulator to define the path for security in the priority queuing in scheduling algorithm, hostile nodes are reduced, speed is further improved, and at the same time, excellent security is created with minimal routing overhead. In order to fulfil security targets for the following metrics packet delivery ratio, routing overhead, and throughput, we are implementing a secure dynamic on-demand routing protocol. The performance of the priority queuing algorithm is assessed in this proposed scheduling task in order to achieve Quality of Service (QoS). The HHLS-MARS4 method improves the effectiveness of the network topology, allowing the proposed protocol to provide secure transmission while also reducing routing overhead, delay, and packet loss.