THE INTEGRATION OFTHE SPEEDOF MOBILITYIN THE SELECTION OFMPR TO IMPROVE THEQOSIN AD HOC NETWORKS.
Noureddine Lakki, Ali Ouacha, Ahmed Habbani · 2012
Many of the threats (security, energy, bandwidth an d routing problems) facing mobile networks. All the se threats are related to high mobility nodes. It is h ere that our work gives great importance to mobilit y. This work consists of two parts: The first part is to pr opose a new way to measure the mobility of nodes, o ne way is based on two principles: the number of nodes incoming and outgoing from a neighborhood and speed, use the formula to calculate the mobility of nodes in the Mob-OLSR. The second part attempts to improve network performance by the integration of a new version of OLSR protocol (Speed-OLSR). This work also aims to examine the impact of mobility an d pause time on the behavior of different versions of OLSR: the standard OLSR, the Mob-OLSR, the Mob-2-OLSR and Speed-OLSR.