In computer networking, a packet drop attack or blackhole attack is a type of denial-of-service attack in which a router that is supposed to relay packets instead discards them. This usually occurs from a router becoming compromised from a number of different causes. One cause mentioned in research is through a denial-of-service attack on the router using a known DDoS tool. Because packets are routinely dropped from a lossy network, the packet drop attack is very hard to detect and prevent.

The malicious router can also accomplish this at ....etc

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hello
can any one give the code for energy efficient dsr algorithm in ns2.I need the most recent algorithm along with the paper.I need it urgently.I ll be grateful really. ....etc

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To get full information or details of energy efficient routing in manet using dsr protocol please have a look on the pages

http://seminarsprojects.net/Thread-distillery-wastewater-treatment-and-disposal?pid=190367

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To get full information or details of tcl source code for sinkhole attack please have a look on the pages

http://link.springerchapter/10.1007%2F978-3-540-77871-4_14#page-1

if you again feel trouble on tcl source code for sinkhole attack please reply in that page and ask specific fields in tcl source code for sinkhole attack ....etc

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implementation of sinkhole attack in dsr

Introduction

SinkHole attacks are one of the intrusion attacks that a MANET faces. In a SinkHole attack, the intruder node/malicious node sends fake routing information claiming that it has an optimum route to the target which causes other nodes in the Ad Hoc Network to route data packets through it. Thus, the malicious node gets access to all the traffic and is free to tamper the data as it wishes. In this example, we show how to implement a SinkHole attack on Manet running the DSR routing Protocol us ....etc

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source code for sinkhole attack using ns2 simulator

ABSTRACT

A Wireless Sensor Network (WSN) consists of autonomous sensor devices that are used to monitor physical and environmental conditions like temperature, pressure etc. The WSN is built of hundreds and thousands of detection stations called nodes, where each node consists of one or more sensors. Each WSN consists of a radio transceiver, an internal/external antenna, a microcontroller and a battery. Wireless sensor networks are
the networks that are used to communicate by sensing the beh ....etc

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Abstract

Recently, wireless sensor networks (WSNs) have been widely used in many applications, such as Smart Grid. However, it is generally known that WSNs are energy limited, which makes WSNs vulnerable to malicious attacks. Among these malicious attacks, a sinkhole attack is the most destructive one, since only one sinkhole node can attract surrounding nodes with unfaithful routing information, and it executes severe malicious attacks, e.g. the selective forwarding attack. In addition, a sinkhole node can cause a large amount of energy waste ....etc

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To get full information or details of dsr black hole attack implementation free source code in ns2 please have a look on the pages

http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.278.6371&rep=rep1&type=pdf

http://iasirIJSWSpapers/IJSWS13-168.pdf

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source code for node disjoint multipath using DSR Routing protocol in ns2

Abstract

There are different ways to classify the routing protocols that are available. The paper presented here discusses different types of multipath routing protocols for Wireless sensor networks based on the parameter Disjointedness. In this paper, First, WSN routing issues are discussed then listed the advantages of Multipath routing. Further, comprehensive study of different types of WSN Disjoint-multipath routing protocols is given. Finally, some of the WSN mul ....etc

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To get full information or details of dsr routing protocol source code in java please have a look on the pages

http://seminarsprojects.net/Thread-distributed-cache-updating-for-the-dynamic-source-routing-protocol--5865

if you again feel trouble on dsr routing protocol source code in java please reply in that page and ask specific fields in dsr routing protocol source code in java ....etc

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