hello

I am swati from 4/4 Electronics and Telematics branch. I have a technical seminar for which I was searching a topic. I happened to visit your site (seminarprojects.org) and liked 1 of the topics Significance of real-time transport Protocol in VOIP (RTP) .

I request you to mail me([email protected]) more information related to the above mentioned topic as soon as possible.
Thank you in advance...

Regards
Swati ....etc

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Definition

The advent of Voice over IP (VoIP) has given a new dimension to Internet and opened a host of new possibilities and opportunities for both corporate and public network planners. More and more companies are seeing the value of
transporting voice over IP networks to reduce telephone and facsimile costs.

Adding voice to packet networks requires an understanding of how to deal with system level challenges such as interoperability, packet loss, delay,density, scalability, and reliability. This is because of the real time constraint ....etc

[:=Read Full Message Here=:]

Definition

The advent of Voice over IP (VoIP) has given a new dimension to Internet and opened a host of new possibilities and opportunities for both corporate and public network planners. More and more companies are seeing the value of
transporting voice over IP networks to reduce telephone and facsimile costs.

Adding voice to packet networks requires an understanding of how to deal with system level challenges such as interoperability, packet loss, delay,density, scalability, and reliability. This is because of the real time constraint ....etc

[:=Read Full Message Here=:]

Real-time Transport Protocol




Outline of Talk


Multimedia applications’ requirements
RTP architecture
RTP details
Vic: an application using RTP
Summary: RTP does meet the requirements


RTP Architecture“ALF” and “ILP”


Application-level framing:
The application best knows its own needs
May not ask for retransmission, but for lower resolution
Integrated Layer Processing
Tightly coupled layers
Keeps data presentation from being the ....etc

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Definition

The advent of Voice over IP (VoIP) has given a new dimension to Internet and opened a host of new possibilities and opportunities for both corporate and public network planners. More and more companies are seeing the value of
transporting voice over IP networks to reduce telephone and facsimile costs.

Adding voice to packet networks requires an understanding of how to deal with system level challenges such as interoperability, packet loss, delay,density, scalability, and reliability. This is because of the real time constraint ....etc

[:=Read Full Message Here=:]

ITP: An Image Transport Protocol for the Internet
Abstract: Images account for a significant and growing fraction of Web downloads. The traditional approach to transporting images uses TCP, which provides a generic reliable in-order byte stream abstraction, but which is overly restrictive for image data. We analyze the progression of image quality at the receiver with time, and show that the in-order delivery abstraction provided by a TCP-based approach prevents the receiver application from processing and rendering portions of an image when t ....etc

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In RTP the data transport is augmented by a control protocol (RTCP) to allow monitoring of the data deliverance in a manner scalable to large multi cast networks, and to provide minimal control and identification functionality. In short The Real-Time Transport Protocol provides end-to-end network transport functions appropriate for applications transmitting real-time data such as audio, video or simulation data, over multicast or unicast network services. RTP and RTCP are designed to be independent of the underlying transport and network layers ....etc

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Transport Control Protocol
TCP Overview
• TCP is the most widely used Internet protocol
– Web, Peer-to-peer, FTP, telnet, …
• A two way, reliable, byte stream oriented end-to-end protocol
– Includes flow and congestion control
Closely tied to the Internet Protocol (IP)
• A focus of intense study for many years
– Our goal is to understand the RENO version of TCP
• RENO is most widely used TCP today
• RFC 2001 (now expired)
• RENO mainly specifies mechanisms for dealing with ....etc

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Definition

The advent of Voice over IP (VoIP) has given a new dimension to Internet and opened a host of new possibilities and opportunities for both corporate and public network planners. More and more companies are seeing the value of
transporting voice over IP networks to reduce telephone and facsimile costs.

Adding voice to packet networks requires an understanding of how to deal with system level challenges such as interoperability, packet loss, delay,density, scalability, and reliability. This is because of the real time constraint ....etc

[:=Read Full Message Here=:]

Abstract
Two of the existing reliable transport layer protocols for wireless sensor networks- Distributed TCP Caching and Event To Sink Reliable Transport protocol, does not score well in terms of efficiency. Considering the total number of retransmissions as a QoS parameter for efficiency, our protocol k-RTP ( k Hop Reliable Transport Protocol ) is promising. In our protocol only the nodes do cache the packets and retransmit them in case of packet loss. The value of k is varied dynamically depending on the rate of packet loss in the network. ....etc

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