International Journal of Modern Engineering Research (IJMER)
In this paper the authors have discussed about the MANET network which can be established in emergency situations. It could be possible only with the help of two or more devices without using any centralized coordinator. The communication between devices takes place with the help of some protocols. In this type of network each node can transfer the data to each other node. They also want to describe how the ad-hoc network helps human differently in real life in such manner like when they are outside of their communication range and inside the communication range.