Wireless Ad Hoc Networks






A survey on mobile ad hoc wireless network
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This paper presents a coherent survey on ad hoc wireless networks, with the intent of serving as a quick reference to the current research issues in ad hoc networking. It starts with a background on the origin and development stages of ad hoc network , then summaries

Wireless ad hoc networking: the art of networking without a network
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Numerous factors associated with technology, business, regulation and social behavior naturally and logically speak in favor of wireless ad hoc networking. Mobile wireless data communication, which is advancing both in terms of technology and usage/penetration, is a

Performance comparison of mobile ad - hoc network routing protocol
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Ad hoc networks are characterized by multi-hop wireless connectivity, frequently changing network topology and the need for efficient dynamic routing protocols plays an important role. We compare the performance of two prominent on-demand routing protocols for mobile

Performance comparison of wireless mobile ad - hoc network routing protocols
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The Efficient routing protocols can provide significant benefits to mobile ad hoc networks, in terms of both performance and reliability. Many routing protocols for such networks have been proposed so far. Amongst the most popular ones are Ad hoc Ondemand Distance

Ad hoc networks
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They can operate as a pure ad hoc network in which an individual vehicle detects traffic events and initiates a broadcast to other vehicles Many potential mobile ad hoc network applica- tions involve collaboration among a group of nodes

Congestion control using aodv protocol scheme for wireless ad - hoc network
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Abstract In Wireless Ad - hoc Networks (WANETs) obstruction occurs due to the packet loss and it can be successfully reduced by involving congestion control scheme which includes routing algorithm and a flow control at the network layer. In this paper, we propose an agent

An overview of routing protocols in mobile ad - hoc network
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In recent years mobile ad hoc networks have become very popular and lots of research is being done on different aspects of MANET. Mobile Ad Hoc Networks (MANET)-a system of mobile nodes (laptops, sensors, etc.) interfacing without the assistance of centralized

Performance analysis of mobile ad - hoc network using AODV protocol
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This research work proposes a new protocol that modifies Ad - hoc On-demand Distance Vector (AODV) protocol to improve its performance using Ant Colony algorithm. The mobility behaviour of nodes in the application is modelled by the random waypoint model through

A survey of routing protocols in mobile ad hoc networks
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Chandrasekhar Reddy, Performance Analysis of Adhoc Network Routing Protocols , Academic Open Internet Journal, SSN 1311-4360, Volume 1 2006 [20] R. Misra, CR Manda, Performance Comparison of AODV/DSR On-Demand Routing Protocols for Ad Hoc Networks in

Simulation based performance evaluation of mobile, ad hoc network routing protocols
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In this paper we evaluate several routing protocols for mobile, wireless, ad hoc networks via packet level simulations. The ad hoc networks are multi-hop wireless networks with dynamically changing network connectivity owing to mobility. In the protocol suite includes

Comparison of proactive and reactive routing protocols in mobile adhoc network using routing protocol property
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A mobile ad hoc network (MANET) is a collection of mobile nodes that is connected through a wireless medium forming rapidly changing topologies. Mantes are infrastructure less and can be set up anytime, anywhere. We have conducted survey of protocol properties of

CBVANET: A cluster based vehicular adhoc network model for simple highway communication
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-ABSTRACT- -VANET is a special class of Mobile Ad hoc Network . VANET is mainly used to model communication in a Vehicular environment where the vehicles are considered as

Security within ad hoc networks
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1. WHAT IS AD HOC NETWORK With the advancement in radio technologies like Bluetooth, IEEE 802.11 or Hiperlan, a new concept of networking has emerged. This 2. LACK OF SECURITY WITHIN AD HOC NETWORK The

Security aspects in mobile ad hoc network (MANETs): Technical review
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ABSTRACT Mobile Ad hoc networks (MANETs) are a new paradigm of wireless network , offering unrestricted mobility without any underlying infrastructure such as base station or mobile switching centers. Basically ad hoc network is a collection of nodes communicating

Ad hoc mobile wireless networks routing protocols a review
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University, Tiruchirapalli-620 02 India Abstract: Mobile ad hoc networks(MANET) represent complex distributed systems that comprise wireless mobile nodes that can freely and dynamically self organize into arbitrary and temporary ad - hoc network topologies, allowing people

Wormhole detection in wireless ad hoc networks
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Abstract As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this against. We show how an attacker can use the wormhole attack to cripple a range of ad hoc network routing protocols. In

Wireless, mobile ad - hoc network routing
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In this paper we survey various types of routing strategies proposed for wireless ad hoc networks. An ad hoc network operates without a fixed infrastructure, and consists of a multitude of devices-hosts, repeaters or both. In this environment, as network size grows

Performance comparison of broadcasting methods in mobile ad hoc network
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Abstract A Mobile Ad hoc Network (MANET) is an autonomous system of mobile nodes with routing capabilities connected by wireless links, the union of which forms a communication network modeled in the form of an arbitrary graph. The vision of Mobile Ad Hoc Network

A Secure Intrusion detection system against DDOS attack in Wireless Mobile Ad - hoc Network
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Wireless Mobile ad - hoc network (MANET) is an emerging technology and have great strength to be applied in critical situations like battlefields and commercial applications such as building, traffic surveillance, MANET is infrastructure less, with no any centralized

Applications, advantages and challenges of ad hoc networks
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Introduction Adhoc network is an autonomous system node connected with wireless link (Corson et al.). The node in the ad hoc network communicates with other


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