IMRR and IMPR Routing Protocols For Inter and Intra Wireless Mesh Communications
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | IMRR and IMPR Routing Protocols For Inter and Intra Wireless Mesh Communications |
| Type de publication | Conference Paper |
| Year of Publication | 2015 |
| Auteurs | Bargaoui H, Mbarek N, Togni O, Frikha M |
| Conference Name | 2015 INTERNATIONAL CONFERENCE ON PROTOCOL ENGINEERING (ICPE) AND INTERNATIONAL CONFERENCE ON NEW TECHNOLOGIES OF DISTRIBUTED SYSTEMS (NTDS) |
| Publisher | Institut Mines-Telecom; Universite Paris Descartes; cnrs; Telecom SudParis; Universite Paris 13; UQAM; IEEE; UPMC; Telecom ParisTech; Telecom Bretagne; utt; le cnam |
| Conference Location | 345 E 47TH ST, NEW YORK, NY 10017 USA |
| ISBN Number | 978-1-4673-9265-5 |
| Mots-clés | HQMR, network simulation, QoS, Routing protocol, WMN |
| Résumé | Given the evolution of wireless technologies, Wireless Mesh Networks (WMN) have appeared as an emerging low-cost solution to ensure last-mile connectivity to the Internet network. However, providing real-time and streaming applications, such as VoIP (Voice over IP) and VoD (Video on Demand), with a satisfying QoS level is considered as an important challenge within these networks. In this paper, we propose a QoS based routing protocol, called Hybrid QoS Mesh Routing (HQMR), jointly with a clustering algorithm to improve the scalability of mesh networks. HQMR is composed of two routing subprotocols: a reactive QoS based routing protocol for intra-mesh infrastructure communications and a proactive QoS based multi-tree routing protocol for communications with external networks. We analyze in this paper the simulation results of different scenarios conducted on the network simulator ns-3 to demonstrate the effectiveness of the reactive routing sub-protocol while forwarding real-time applications with a QoS guarantee. |