Predictive Location-Based QoS Routing with Admission Control in Mobile Ad-hoc Networks to improve QoS

Abstract: The aim of this paper is identifying the issues and challenges involved in providing QoS in MANETs, overcoming these issues by using predictive location based QoS routing with admission control which are required to ensure high levels of QoS, improving bandwidth, throughput and minimizing packet loss rate, end to end delay, jitter, throughput QoS metrics. Distributed Admission Control Mechanism (DACME) applies on the valid route to check whether that route satisfies QoS or not if it satisfies QoS requirement then only route is selected otherwise rejected.The aim here is to improve peer to peer communication in wireless mobile ad hoc networks by identifying the location of mobile node using Predictive Location Based QoS Routing Protocol (PLQRP) and Admission Control mechanism. This project can adapt to applications with bandwidth, delay and jitter constraints .This paper proposes optimizations based on interactions between routing, and admission control layers which offer important performance improvements.

Keywords: Quality of Service (QoS), Predictive Location Based QoS Routing Protocol ( PLQRP ), Distributed Admission Control Mechanism (DACME), Medium Access Control (MAC), QoS Specification (QSPEC).