The project DIANE is an EU-funded project in the ACTS Program and started in September 1995. The goal of DIANE is to establish a service, which enables an user to annotate anythin...
Resource sharing computing is a project that realizes high performance computing by utilizing the resources of peers that are connected to the Internet. Resource sharing computing ...
This paper describes TimeLine, an efficient archive service for a distributed storage system. TimeLine allows users to take snapshots on demand. The archive is stored online so th...
There are several factors that have been influencing and creating deep changes in the Portuguese banking sector. Among these, we can highlight technological innovation, the increa...
Fernando Alberto Freitas Ferreira, Nuno Sidó...
— Wireless and mobile networks have experienced a great success in the past few years. However, any single type of wireless and mobile network cannot meet all types of service re...