Load Balancing Adaptive Scheduling with Minimum Packet Loss in Wireless Mesh Networks

Abstract

With the enhancement in the wireless technology, the accessing quantity of mobile Internet has increased exponentially. According to the usage quantity of the mobile Internet, the demand of Quality of Service (QoS) is also increased. These types of applications requires high data rate. Wireless Mesh Networks (WMNs) is one of the networks that support these types of services. WMNs is the combination of Mesh Routers (MR), Mesh Clients (MC). The nodes can communicate with each other through the MR. The network consists of mobile nodes as well as static nodes having properties of self-forming, self-configured and self-healing. This thesis provides solution to overcome the problem of QoS. For QoS in the WMNs Load Balancing Adaptive Scheduling with Minimum Packet Loss (LBASMPL) algorithm is proposed. It minimizes the loss of the packets and sends them in the priority manners. The Variable Load Index (VLI), Total Capacity (TC), Estimation of Delay (ED) are also calculated. The traffic is schedule according to Time Division Multiple Access (TDMA). Lower and Upper bound of the link on TC is also calculated. The traffic is load on the link according to priority. For scheduling this traffic matrix is generated. This proposed algorithm is used to minimize the packet loss at the routers and gateway