According to the Free Software Movement, the user ought to have "the freedoms to make changes, and to publish improved versions" and "to study how the program works...
Gifford Cheung, Parmit Chilana, Shaun K. Kane, Bra...
In the development of location-based services, various location-sensing techniques and experimental/commercial services have been used. However, conventional location-based service...
—Cognitive Radio (CR) technology has great potential to alleviate spectrum scarcity in wireless communications. It allows secondary users (SUs) to opportunistically access spectr...
The global scenario put together by communication networks determines new opportunities towards the realization of Internetbased distributed services in many complex and composite...
The field of music provides an interesting context for the development of digital library systems due to the variety of information formats used by music students and scholars. Th...