This paper focuses on an in-depth study of energy efficient-routing in ad hoc wireless network. Since the nodes are powered by batteries with limited capacity, energy management of a node and whole network is a critical issue in ad hoc wireless networks. Energy management is an optimization technique, used to maximize the operational lifetime of networks through energy-efficient routing. Variou...

A mobile ad hoc network is a collection of digital data terminals equipped with wireless transceivers that can communicate with one another without using any fixed networking infrastructure. Communication is maintained by the transmission of data packets over a common wireless channel. The absence of any fixed infrastructure, such as an array of base stations, make ad hoc networks radically dif...

Energy Management in wireless ad hoc networks is a critical issue as energy resources are limited at the electronic devices used. Thus, energy efficient routing protocols are essential in wireless ad hoc networks to improve the life of network. This paper focuses on basic fundamentals and the classification of energy management schemes like, battery management system, transmission power managem...

On wireless computer networks, ad-hoc mode is a method for wireless devices to directly communicate with each other. Operating in ad-hoc mode allows all wireless devices within range of each other to discover and communicate in peer-to-peer fashion without involving central access points (including those built in to broadband wireless routers). An ad-hoc network tends to feature a small group o...

These days MANET (Mobile Ad-hoc Network) is an amazing remarkably altering or rising technology, for the reason that of its elite nature of scattered mobile devices and self-motivated network topology. The mobile ad-hoc routing protocol follows several principles in wireless MANET’s. The up to date and novel applications based on wireless technology are being produced in the private as well as ...

Mobile entities with wireless links are able to form a mobile ad-hoc network. Such an infrastructureless network does not have to be administrated. However, self-organizing principles have to be applied to deal with upcoming problems, e.g. information dissemination. These kinds of problems are not easy to tackle, requiring complex algorithms. Moreover, the usefulness of pure ad-hoc networks is ...

Ad hoc networks are a new wireless networking paradigm for mobile hosts. Unlike traditional mobile wireless networks, ad hoc networks do not rely on any fixed infrastructure. In this network, this topologies, allowing people and devices to seamlessly internetwork in areas with no pre-existing communication infrastructure, e.g., disaster recovery environments. Each node acting as both a host and...

A wireless network is a growing technology that allows users to access services and information electronically, irrespective of their geographic locations. Wireless network can be classified in two types: infrastructure network and infrastructure less (ad hoc) network. Mobile ad hoc network is an infrastructure less network without any central coordination point. Mobile ad hoc networks are char...

The deployment and operation of self-organizing and autonomous ad hoc sensor networks is envisioned as playing a key role in exploration of Mars and space exploration in future. Ad hoc sensor networks have stringent energy requirements, and this problem of managing energy consumption across sensor nodes in order to increase the longevity of the network is important. This paper focuses on sensor...

It has been shown that in a mobile ad hoc wireless network per node throughput remains constant as the number of nodes approaches infinity, when the nodes lie in a disk of unit area. However, this requires that some packets are delivered indirectly by a relay node. In this paper, we prove, in the same setup, that D(k)2 (log k), where D(k) is the expected delay time of a mobile ad hoc wireless n...