SECURE MULTIMEDIA DATA TRANSMISSION IN MOBILE AD-HOC NETWORKS

Multimedia file transmission with quality of service is the important issue in Mobile Ad-hoc Networks. The real-time data is in the form of audio file and the video file. These kinds of files can be divided into several data packets and the data packet is delivered from the begining node to the recipient node within the limited amount of time. The increase of throughput is possible only by means of secure data transmission. So, the secure data transmission methodology is used to implement the quality delivery of the multimedia files. The sequence of data packets are encoded and decoded using the encryption and the decryption process. The simulation results proved that the proposed method has the highest amount of throughput, delivery ratio and also improving the quality of service compared to all the other related methods.