Secure High-Throughput Multicast Routing in Wireless Mesh Networks



INTRODUCTION
WIRELESS mesh networks (WMNs) emerged as a promising
technology that offers low-cost high-bandwidth
community wireless services. A WMN consists of a set of
stationary wireless routers that form a multihop backbone,
and a set of mobile clients that communicate via the wireless
backbone. Numerous applications envisioned to be deployed
in WMNs, such as webcast, distance learn ....etc

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Presented By:

Reza Curtmola, Student Member, IEEE, and Cristina Nita-Rotaru, Senior Member, IEEE

Abstract—
Multihop wireless networks rely on node cooperation to provide multicast services. The multihop communication offers increased coverage for such services but also makes them more vulnerable to insider (or Byzantine) attacks coming from compromised nodes that behave arbitrarily to disrupt the network. In this work, we identify vulnerabilities of on-demand multicast routing protocols for multihop wireless networks and ....etc

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hi, am varsha currently in final year of engineering. Am doing a project on optimal multicast routing in ad hoc networks. kindly provide some details about ring search algorithm and core resolution algorithm. ....etc

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Multicast Routing with Delay and Delay Variation Constraints for Collaborative Applications on Overlay Networks

Maximum variation in the delays from a source to the destinations. The time-complexity of our Algorithm is O (|E| +nk log (|E|/n) +m2 k), where n and |E| are the number of nodes and edges in the network, respectively, k is the Number of shortest paths determined, and Abstract”Computer supported collaborative applications on overlay networks are gaining popularity among users who are geographically dispers ....etc

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i need modules n please send to [email protected] ....etc

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Seminar on Byzantine-ResilientSecure Multicast Routing in Multi-hop Wireless Networks


INTRODUCTION

Multicast routing protocols deliver data from a source to multiple destinations organized in a multicast
group. Several protocols were proposed to provide multicast services for multi-hop wireless networks.
These protocols rely on node cooperation and use flooding , gossip , geographical position , or
dissemination structures such as meshes , , or trees , .

NETWORKA ND SYSTEM MODE ....etc

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Abstract :-
Multihop wireless networks rely on node cooperation to provide multicast services. The multihop communication offers
increased coverage for such services but also makes them more vulnerable to insider (or Byzantine) attacks coming fromcompromised nodes that behave arbitrarily to disrupt the network. In this work, we identify vulnerabilities of on-demand multicast
routing protocols for multihop wireless networks and discuss the challenges encountered in designing mechanisms to defend againstthem. We propose BSMR, a novel se ....etc

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Abstract”
Computer supported collaborative applications on overlay networks are gaining popularity among users who are geographically dispersed. Examples of these kinds of applications include video-conferencing, distributed database replication, and online games. This type of application requires a multicasting subnetwork, using which messages should arrive at the destinations within a specified delay bound. These applications also require that destinations receive the message from the source at approximately the same time. The problem ....etc

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We present a method to compute the delay-constrained multicast routing tree by employing chaotic neural networks. The experimental result shows that the noisy chaotic neural network (NCNN) provides an optimal solution more often compared to the transiently chaotic neural network (TCNN) and the Hopfield neural network (HNN). Furthermore, compared with the bounded shortest multicast algorithm (BSMA), the NCNN is able to find multicast trees with lower cost. ....etc

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hi
i am suresh,doing m.tech. i want to do project on multicast routing in multihop wireless networks............
actually i am study this paper BSMR: Byzantine-Resilient Secure Multicast Routing in Multihop Wireless Networks....in this they didn't mention any future enhancements ............could u help me .

if u have code regarding this in NS2 simulator send those code..........

thank you. ....etc

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