Cloud Computing is principally designed and promoted to be data centre centric and efficient interaction with the outside
world is an area where improved solutions are being sought. WSN are designed to collect data in the real world, yet, the
question arises as to what to do with the data when the organisation that collected the data no longer requires it. There
are many reasons for the data to be kept including historical, future research, and re-analysis at some future point in time.