What is Smart Dust?
A tiny dust size device with extra-ordinary capabilities. Often called micro electro-mechanical sensors (MEMS).Combines sensing, computing, wireless communication capabilities and autonomous power supply within volume of only few millimeters.Useful in monitoring real world phenomenon without disturbing the original process.
so small and light in weight that they can remain suspended in the environment like an ordinary dust particle.the air currents can also move them in the direction of flow.It is very hard to detect the presence of the Smart Dust and it is even harder to get rid of them once deployed.
