HIERARCHICAL MULTICAST ROUTING PROTOCOL BASED ON Q0S ....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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Incremental deployment service of Hop by hop multicast routing protocol
Abstract: IP multicast is facing a slow take-off although it has been a hotly debated topic for more than a decade. Many reasons are responsible for this status. Hence, the Internet is likely to be organized with both unicast and multicast enabled networks. Thus, it is of utmost importance to design protocols that allow the progressive deployment of the multicast service by supporting unicast clouds. This paper presents HBH (hop-by-hop multicast routing protocol). HBH adop ....etc

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In the age of multimedia and high-speed networks, multicast is one of the mechanisms by which the power of the Internet can be further harnessed in an efficient manner. It has been increasingly used by various continuous media applications such as teleconferencing, distance learning, and voice & video transmission. Compared with unicast and broadcast, multicast can save network bandwidth and make transmission more efficient. In this seminars, we will review the history of the multicast, present you several existing multicast routing algorithms ....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 ....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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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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Abstract
A Mobile Ad-Hoc Network (MANET) is a decentralized network of autonomous mobile nodes able to communicate with each other over wireless links. Due to the mobility of the nodes, the topology of the network may rapidly be changing, making it impossible to use conventional routing tables maintained at fixed points (routers). Instead, each node is required to determine the best route to a given destination node by itself. Given their dynamic nature, route discovery in a MANET differs significantly from the more or less static routes in w ....etc

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Optimal State Allocation for Multicast Communications with Explicit Multicast Forwarding- IEEE TRANSACTIONS ON PARALLEL AND DISTRIBUTED SYSTEMS, VOL. 19, NO. 4, - Java

Abstract—
In this paper, we propose a scalable and adaptive multicast forwarding mechanism based on Explicit Multicast (Xcast). This mechanism optimizes the allocation of forwarding states in routers and can be used to improve the scalability of traditional IP multicast and Source-Specific Multicast. Compared with previous work, our mechanism needs fewer routers in ....etc

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Please, I am Gaisie Michael, a researcher residing in Ghana, in West Africa researching into the modern communication technologies.
I am aware of unicast, broadcast and multicast transmissions.

Please, may I know which one is the most adopted by communication industries, how it is implemented, its strengths and weaknesses and how it can be improved upon as the years go by.

I would be glad if it is presented in a report form or if follows a project procedure.

I am counting on your usual co-operation. Thank you. ....etc

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