SMPQ: Spiral-Multi-Path QoS Routing in a Wireless Mobile Ad-Hoc Network

Abstract

In this paper, we present a SMPQ: Spiral-Multi- Path QoS routing protocol in the MANET, while the MAC sub-layer is adopted the CDMA-over- TDMA channel model. This work investigates the bandwidth reservation problem of an ondemand QoS routing in a wireless mobile ad-hoc network. The proposed approach increases the robustness of a route lies in identifying a robust path, namely spiral-multi-path, from source host to destination host, in a MANET to satisfy certain bandwidth requirement. This paper aims to strengthen the route-robustness and increase the success rate of the QoS route. Performance analysis results demonstrates that our SMPQ protocol outperforms other protocols.