Advancements in digital maps
Michael Trenchard, Onassis Empederado and Patrick Clausius from the US Naval Research Laboratory's Geospatial Processing and Analysis Team, set out the advantages of digital maps.

The demand for data
Demand for rugged and durable communications systems has never been greater than it is today,Colonel Peter Grogan, of Defence Equipment and Support's Information Systems and Services, tells Matthew D'Arcy.