One of the main challenges for privacy-aware locationbased systems is to strike a balance between privacy preferences set by users and location accuracy needed by Location-Based S...
Claudio Agostino Ardagna, Marco Cremonini, Ernesto...
Group Multicast is becoming a prevalent issue in Network applications such as teleconferencing, payper-view, and information services. In order to secure group communications by p...
We foresee that ontologies for interoperability are likely organized by a loosely linked network. In the case of digital libraries, the network is realized by a federation of ontol...
Jeroen Hoppenbrouwers, Manfred A. Jeusfeld, Hans W...
Failures of all forms happen: from losing single network packets to site-wide disasters. Since businesses rely heavily on their data, it is imperative that failures require minima...
Metacomputing frameworks have received renewed attention of late, fueled both by advances in hardware and networking, and by novel concepts such as computational grids. However the...
Mauro Migliardi, Jack Dongarra, Al Geist, Vaidy S....