Routing Protocol for Indoor Monitoring Systems
Sudipta Bhadra, Sandipan Dutta, Tapan Chakrabarti · 2012
Extreme events like fire can cause massive damage to the indoor area. Damage occurs due to the extreme events can cause in life threatening conditions inside the indoor after that event. In such situation wireless sensor network (WSN) [1] based real time event driven indoor monitoring system is necessary to reduce the loss of human lives by identifying the source of the extreme events inside the hazardous indoor area. In this paper we present a routing protocol for a real time event driven indoor monitoring system which is use for selectively monitor the indoor area after an event occurred like fire. In case of fire the temperature recorded using temperature sensor of the stationary sensor motes as well as mobile sensor motes is very vital. Depending on the floor map of indoor, these sensor motes are placed permanently or temporarily. We need to gather sensed data with position information for tracking down the source of the extreme event based on sub area wise comparison of temperature of the total hazardous indoor area.