-Wireless Mesh Networks (WMNs) are the set of wireless nodes that can communicate with each other and forwarding each other’s packets. WMNs are multi-hop networks consisting of routers, gateways and mobile nodes, they aim at guarantee connectivity. They act as a key technology for next generation WMNs due to their low cost and relative ease of deployment they are an attractive paradigm and are ...

These days’ ad hoc networks have found many applications. Multiple ad hoc routing protocols have been proposed, of which ondemand routing protocols are very popular because they are easy to realize and have no power and priority concept for data communication in routing. In mobile ad hoc networks (MANETs), routing protocol plays the most important role. In the last decade, Ad hoc On-demand Dist...

Researchers has been developed various routing protocols for Mobile Ad-hoc Networks (MANETs). Each protocol proposed and designed so far has its own merits and demerits. Researchers are trying continuously to develop advance routing protocols that can route messages towards their destination in an efficient way while consuming minimum amount of bandwidth and battery. In this work we are conside...

A Quality-of-Service (QoS) routing protocol is developed for mobile Ad Hoc Networks. We perform the proposed QoS-based routing in the Optimized Link State Routing (OLSR) protocol, introducing more appropriate metric than the hop distance. In our simulations the QoS routing protocol produces better performance comparing with the besteffort OLSR protocol.

A MANET network is assembly of sensor nodes, where each node acts as router. MANETs are not based on centralized structure; therefore each node is responsible for routing the data packets from source to destination. This is done by implementing a routing protocol. Routing plays very influential role in MANETs. In this paper work an attempt has been made to compare the OLSR with GRP routing prot...

In ad hoc networks, routing plays a pertinent role. Deploying the appropriate routing protocol is very important in order to achieve best routing performance and reliability. Equally important is the mobility model that is used in the routing protocol. Various mobility models are available and each can have different impact on the performance of the routing protocol. In this paper, we focus on ...

A routing protocol chooses one of the several paths (routes) from a source node to a destination node in the computer network, to send a packet of information. In this paper, we propose a new routing protocol, which we call st-routing protocol, based on st-numbering of a graph. The protocol fits well in noisy environments where robustness of routing using alternative paths is a major issue. The...