Reliable and energy-efficient emergency transmission in wireless sensor networks

Abstract

In the remote system, wireless sensors networks are used to forward messages of specific needs by minimizing energy consumption. This process needs to maintain the hubs with various activities of the network. The network components are suitable for conventional packet transmission, but not for emergency information transmission as it consistently requires high-quality links. In emergency information transmission, more cooperation is required by nodes, but at the same time, we must minimize the energy required in emergency transmission to formtopology construction, partitioning, relaying nodes clustering, and then cluster the total number of nodes. In this paper, proposed an energy-aware emergency transmission scheme which decreases the hub’s energy utilization maintained between 8% and 11% in reliable data transmission, increase transmission accuracy by 25%, and packet transmission delay decreases by 600 to 700 milliseconds while increasing the number of clusters in topology.