Tuesday, 18 February 2014

Voice Over IP [Internet Protocol] - A complete project on VOIP

The main objective of the project is Secure Data Transmission The voice message transmitted from a computer system to another should be safe and correct and free from unauthorized disclosure, alternation or destruction of information and denial of service to legitimate users. This is ensured using the idea of cryptography in the program.

Voice message plays an important role in the concerns involved in transcription process (medical, business or legal). In such concerns voice message has to be transferred from one place to different part of the organization. With a better communication facility this can be made effective.

The project involves building a system for exchanging voice messages. The messages are encrypted for ensuring security and are compressed. Various levels of encryptions are provided. The voice messages are encoded and then send to the receiver. The receiver decodes the received file to reproduce the original message.

Download document from here..

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