Adhoc 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. Instead, hosts rely on each other to keep the network connected. The military tactical and other security-sensitive operations are still the main applications of ad hoc networks, although there is a trend to adopt ad hoc networks for commercial uses due to their unique properties. One main challenge in design of these networks is their vulnerability to security attacks. In ....etc

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How the malicious node is detected in eaack of Manet's???
And the implement of digital signature in eaack nd how its works ....etc

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Aim:

Due toopen structure and scarcely available battery-based energy,node misbehaviors may exist.One such routing misbehavior is that some selfish nodes will participate in the route discovery and maintenance processes but refuse to forward data packets.Here,we propose the 2ACK scheme that serves as an add-on technique for routing schemes to detect routing misbehavior and to mitigate their adverse effects.

Published by IEEE TRANSACTIONS ON MOBILE COMPUTING-2007 ....etc

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please send eaack a secure intrusion detection system for manets ppt there advantages and feature use
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An Acknowledgment-Based Approach For The Detection Of Routing Misbehavior In MANETs
Abstract: We study routing misbehavior in MANETs (Mobile Ad Hoc Networks) in this paper. In general, routing protocols for MANETs are designed based on the assumption that all participating nodes are fully cooperative. However, due to the open structure and scarcely available battery-based energy, node misbehaviors may exist. One such routing misbehavior is that some selsh nodes will participate in the route discovery and maintenance processes but refuse to for ....etc

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Mobile ad-hoc networks (MANETs) are becoming more popular due to their ability to model interesting aspects of real wireless networks. It is easy and cheap to build such networks because no other equipment or infrastructure are required besides the mobile devices. An MANET is composed of a set of nodes distributed in the plane. A signal sent by any node can be received by all the nodes within its transmission range, which is usually taken as one unit distance. One of the primary issues related to MANETs is the development of efficient routing a ....etc

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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. Instead, hosts rely on each other to keep the network connected.

The military tactical and other security-sensitive operations are still the main applications of ad hoc networks, although there is a trend to adopt ad hoc networks for commercial uses due to their unique properties. One main challenge in design of these networks is their vulnerability to security attacks ....etc

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please send me the coding, modules and documentation for EAACK in ns2. ....etc

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WHAT IS ECOUPLED TECHNOLOGY?
Coupled™ technology is real, INTELLIGENT wireless power. It is the next generation of power delivery worldwide. It is intelligence that moves technology beyond traditional constraints of inductive coupling and wireless power into the next realm.
By leveraging the physics of near-field inductive coupling and combining it with communications and control properties – made available by microprocessor technology – Fulton Innovation builds its advanced intelligence solutions and propriet ....etc

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Abstract
This paper introduces a cooperation-based database caching system for Mobile Ad Hoc Networks (MANETs). The heart ofthe system is the nodes that cache submitted queries. The queries are used as indexes to data cached in nodes that previouslyrequested them. We discuss how the system is formed and how the requested data is found if cached or retrieved from the externaldatabase and then cached. Analysis is performed, and expressions are derived for the different parameters, including the upper andlower bounds for the number of que ....etc

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