source code in ns2 for secure high throughput multicast routing in wireless mesh networks

ABSTRACT:

Recent work in multicast routing for wireless mesh networks has focused on metrics that estimate page link quality to maximize throughput. Nodes must collaborate in order to compute the path metric and forward data. The assumption that all nodes are honest and behave correctly during metric computation, propagation, and aggregation, as well as during data forwarding, leads to unexpected consequences in adversarial networks where compromised nod ....etc

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To get full information or details of prevention of blackhole attack in aodv routing protocol please have a look on the pages

http://seminarsprojects.net/Thread-black-hole-attacks-in-ad-hoc-networks-using-trust-value-evaluation-scheme-full-report?pid=17716&mode=threaded

if you again feel trouble on prevention of blackhole attack in aodv routing protocol please reply in that page and ask specific fields ....etc

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A Multicast Protocol based on Zone Routing



Introduction to MZR:

What is MZR?
It s a source initiated on-demand multicast routing protocol
Builds a multicast delivery tree rooted at the source based on the zone routing protocol
Does not depend on any underlying unicast protocol for global routing substructure
Why Multicast?
Ad hoc network collaborative computing

Proactive versus Reactive

Proactive Routing Protocols
Exchange routing information periodically to maintain an ....etc

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Requirement:source code for dsdv protocol

Requirement:source code for dsdv protocol
....etc

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Impact Of Distributed Power Control Over On-Demand Multicast Routing Protocol
B.Tech Seminar Report
by
Nidulal S
Department of Computer Science And Engineering
Government Engineering College, Thrissur
December 2010

Abstract
This paper conducts an investigation on the impact of power control technique over
multicast routing protocol, the protocol selected is ODMRP, mesh based routing protocol.
On-Demand multicast routing protocol scheme is tested with 802.11 and 802.11b MAC
prot ....etc

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HIERARCHICAL MULTICAST ROUTING PROTOCOL BASED ON Q0S ....etc

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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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Abstract
There are already many are trying to tell us, as
use NS-2 easily, and I would not like to see hard as its official
Manual says. However, how easy it is to use NS-2 to do
performance evaluation is still lacking. As a rule, mark
that goes from one file NS-2 modeling time is
more than 600 MB, this analysis is certainly a huge file
Would be a great time. Still, there is a lot of score
Techniques, but use is very time consuming and may not
Exactly what we want the easy option. This article is
Let people who use NS-2 can easily do the job ne ....etc

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Abstract
The present network-layer multicast routing protocols build multicast trees based only on hop count and policy. If a tree cannot meet application require- ments, the receivers have no alternative. A general and modular architecture that integrates alternate path routing with the network multicast services is proposed. This enables individual multicast receivers to reroute a multicast tree according to their needs, subject to policy restrictions. Many Internet multicast applications such as teleconferencing and remote diagnosis have Q ....etc

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Selective Encryption of Still Image
Abstract: In some applications, it is relevant to hide the content of a message when it enters an insecure channel. The accepted view among professional cryptographers is that the encryption algorithm should be published, whereas the key must be kept secret. In the field of image cryptography, the focus has been put on steganography and in particular on watermarking during the last years. Watermarking, as opposed to steganography has the additional requirement of robustness against possible image transform ....etc

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