We quantatively analyze the differences between a realistic mobility model, TRANSIMS, and several synthetic mobility models. New synthetic models were created by modifying the sta...
D. Charles Engelhart, Anand Sivasubramaniam, Chris...
In this paper we examine the access methods and the quality of experience of current unicast video streaming services in 3G mobile networks. A packet-switched mobile video client,...
Abstract. The usual context of service oriented computing is characterized by several services offering the same functionalities, new services that are continuosly deployed and oth...
The capabilities of current mobile devices, especially PDAs, are making it possible to design and develop mobile applications that employ visual techniques for using geographic da...
Abstract--Mobile systems increasingly are being used for production-grade datacentered applications which require system support for transactional properties. For mobile applicatio...