Publication

Abstract : The transmission of data is extremely important to its desired point, as the time of natural disaster is unexpected and increased rapidly nowadays. In an area hit by a disaster zone, the previously existing network may have stopped functioning or may have been destroyed. Opportunistic networks can be used as they are a class of Delay Tolerant Networks for the transmission of data. In this paper, all the routing protocols have been used and the mobility models which are available in opportunistic networks. The transmission of multimedia data may be audio or video in a disaster area are concerned about, which is important for the survival of a person. The three basic data have been considered such as High-quality video, Diagnostic sound and Uncompressed image in our paper. The performance and accuracy are evaluated to achieve the best results of all protocols when compared in terms of delivery ratio and latency.