WIRELESS MESH NETWORK ROUTING:A COMPARATIVE SURVEY

Nowadays, the wireless network technology, as a very cheap alternative Very cheap to create associative networks and unified are under development. Although such networks are economically very affordable and are also numerous operational efficiency, including dynamic capability and comfort give and offer to the end user. Among the networks-based infrastructure, a wireless mesh network (as a set of wireless router are taken at strategic locations, providing total connectivity to the network) also provides flexibility for multi-hop. Therefore, how can efficiently these packages through the wireless network arrive to the destination, is a very important problem. Unlike routing wired networks, wireless routing faces with challenges such as interference, among other transfers and channel variable characteristics. In a wireless network, the routing algorithms are divided in numerous categories ranging from algorithms Geographic routing, Geo-Casting, hierarchical, multi-path, based on the remaining energy and hybrid (combination). In this article, Check routing algorithms are discussed.

Keywords:

Wireless Mesh Network , routings , algorithms , nodes , Hybrid Routing Algorithm , Optimized Link State Routing Protocol