Abstract: The emerging paradigm for dynamic spectrum sharing is based on allowing secondary users (SUs) to exploit white space frequency that is not occupied by primary users. White space database ...

Abstract: The explosion of image data on the Internet has the potential to foster more sophisticated and robust models and algorithms to index, retrieve, organize and interact with images and ...

The European Union (EU) has pledged continued support for Nigeria’s efforts to develop a labour market that meets investors’ ...

Commercial sites carry a particular flavour of utility strike risk that most contractors only fully appreciate after the first significant incident. The services running under a commercial development ...

Education is a basic human right that works to raise men and women out of poverty, level inequalities and ensure sustainable development. But worldwide 244 million children and youth are still out of ...