earticle

영어

Mobile ad hoc routing protocol allows nodes with wireless adaptors to communicate with one another without any pre-existing network infrastructure. In this work, we develop techniques to deliver messages in the case where there is never a connected path from source to destination or when a network partition exists at the time a message is originated. Opportunistic networks is a more general concept of delay tolerant networks which opens an exciting avenue for connecting nodes opportunistically and communicates wirelessly and at the same time expands the potential for real-life application problems. In opportunistic networks, end-to-end communication among users does not require a continuous end-to-end path between source and destination. This is achieved by temporarily storing messages at intermediate nodes, waiting for future opportunities to forward them towards the destination. This system will help us to provide police services to villages. When a crime is reported in a village & police is needed there as soon as possible. We can use high frequency sensors there to locate the crime location and to inform police. This type of system will be helpful in those places where traffic frequency is high.