Mobile Adhoc Networks (MANETs) are very popular solutions where network infrastructure installation is not possible. In MANETs, nodes are mobile, and due to this mobility, topology of the network changes rapidly. This dynamic topology reduces the data availability in MANETs. Cooperative caching provides an attractive solution for this problem. In this paper, a new cooperative caching algorithm,...

Disconnected MANETs show a changing topology and a fragmentation in distinct communication islands. In such networks, service discovery and invocation rely preferably on protocols that can support connectivity disruptions such as opportunistic protocols based on the store, carry, and forward principle. In this paper we present a middleware platform for geolocated services in disconnected MANETs...

Network coding promises significant benefits in network performance. Transmission cost data; encryption /decryption are the sources of energy consumption in Mobile Ad Hoc Networks. Network coding helps to reduce energy consumption in MANETs, but is weak to provide confidentially and security for global evasdroppers.To provide security for MANETs symmetric key algorithms are not sufficient. This...

Mobile ad hoc networks (MANETs) are infrastructure less networks which consist of dynamic collection of nodes with rapidly changing topologies of wireless links. MANETS are mobile and therefore, they use wireless connections to connect to various networks. Devices in range can communicate in a point-to-point fashion. MANETs are liable to different types of DoS attacks in which packets are dropp...

Network coding in Mobile Ad hoc Network (MANET) is well-known in reducing delay, increasing throughput, and improving transmission reliability. While the data throughput capacity of MANETs is unknown, the scaling of capacity with the number of nodes has recently received increasing attention. This paper proposes a Complex Field Network Coding-based Multipath Routing in MANETs (CFNC-MRM). The pe...

Given the growth of wireless networks and increase advantages applications communication networks, especially mobile ad hoc (MANETs), this type network has attracted attention users researchers more than before. The benefit these types in various kinds environments is that MANET does not require to hardware infrastructure communicate send receive data packets within network. It one main reasons...

Different deployments of mobile ad hoc networks (MANETs) can have widely varying characteristics that greatly impact the behavior of different routing protocols created for these networks. Before applications can be deployed in such environments, it is important for developers to understand the potential quantitative behavior of the protocols that support their applications. Analytical models e...

One of the important issue in MANETs is an energy saving and security. Each node in MANETs has limited energy resource, so that the lifetime of the network is one of the major critical issues. This paper studied SVM data aggregation method for classifying nodes according to their threshold values, this method eliminated the data redundancy and outliers but classification method is not much enou...

Mobile Ad hoc Networks (MANETs) have drawn considerable attentions of the researchers for the last few years. MANETs, consisting of mobile nodes, are self-organizing and self-configuring and hence can be deployed without any infrastructure support. MANETs also have some limitations including short-life, unreliability, scalability, latency, high interference, and limited resources. In order to o...