REVIEW ON RESEARCH STATUS AND APPLICATION OF WIRELESS SENSOR NETWORK

With the development of smart sensor,microprocessor and wireless communication,wireless sensor network(WSN) firstly emergenced in the USA in the 1990s.This was an interesting field and gained more and more attentions.This article briefly introduces the rise,status and development of WSN in the future.The wide application prospects make it develop rapidly in some fields such as health care,environment monitoring and military field.