—Mobile Ad Hoc Networks (MANETs) are communication networks in which all nodes are mobiles and they communicate with each other via wireless connections. All nodes are equal and there is no central control or overview. There is no fixed infrastructure for them to interact, so without relying on any existing, preconfigured network infrastructure or centralized control, MANET aims for parallel data transformation, and guaranteed data transaction. Due to the high mobility of the nodes, the topology of the network changes constantly, and hence their paths change. For a solution to the above problem we have devised HPRAAM a novel framework for MANETS which aim for parallel data transformation, and guaranteed data transaction. HPRAAM uses Ant agents to find the optimal path between the source and the destination. Our algorithm also finds the optimal load balancing routes between the two ends. Adding to this HPRAAM tries to reduce the total number of ants in the system. we have also proposed payload with ants so that the data reaches the destination, even in case of a route failure.

A mobile ad hoc network (MANET) is a collection of wireless mobile hosts forming a temporary network without the aid of any centralized administration or standard support services in wide-area networks to which the hosts may normally be connected. In such an environment, it may be necessary for one mobile host to seek the aid of others in forwarding a packet to its destination, due to the limited propagation range of each mobile host’s wireless transmissions. The biggest challenge in these kinds of network is to find the correct and optimal path between the communication end points, which is aggravated through the node mobility. This paper presents a comprehensive study of the impact of mobility and proposes a way to determine route stability using ant.

In peer to peer systems the problem of free riders and lack of motivation to share files result in dwindling life time of p2p systems This also results in lack of interested files in the system .Here in this paper we present a number of novel ideas like building sub systems in p2p systems with separate incentive for these sub system , peer to peer lending ,shared sharing , p2p incentive Banks , to motivate people to share files and form a co-operative society. As the life time of the system directly depends on the number of files and the quality of files , This motivation helps in extending the life time of the system.

A mobile ad-hoc network (MANET) is a collection of mobile nodes which communicate over radio. These kinds of networks are very flexible, thus they do not require any existing infrastructure or central administration. Therefore, mobile ad-hoc networks are suitable for temporary communication links. The biggest challenge in this kind of networks is to find a path between the communication end points, which is aggravated through the node mobility. In this paper we describe RAAM framework for routing in mobile ad hoc networks based on ideas from the Nature-inspired Ant Colony Optimization framework. RAAM makes extensive use of ant like mobile agents which samples full paths between source and destination nodes. This framework focuses on both proactive and reactive components. RAAM makes extensive use of ant like mobile agents which samples full paths between source and destination nodes Paths are learnt by guided Monte Carlo Sampling using the agents communicating in a stigmergic way.