Although the phenomenon of the internet only emerged about 25 years ago, it is hard to imagine life without it. More and more people use the available connectivity for both professional and private life, and the number of services grows continuously. This increasing demand for capacity and speed...

Public Sector Information (PSI) is the raw material for applications across a wide range of industries. This study gives an overview of the main areas of PSI and their commercial applications, and addresses issues related to improving access to public sector content.