Many cell-phones and Personal Digital Assistants (PDAs) are equipped with multiple radio interfaces. Because of this, devices need to have ways of efficiently selecting the most su...
Karl Andersson, Andrea G. Forte, Henning Schulzrin...
Enabling quality of service (QoS) in the Grids requires not only resource management strategies but also the development of protocols enabling structured negotiation for the use of...
The problem of finding quality information and services on the Web is analyzed. We present two user-centered evaluation methodologies to characterize the quality of the Web docume...
Along with recent advances in mobile networking and portable computing technologies, there is a trend in the telecommunications industry toward the development of efficient ubiqui...
In this paper we introduce a new model for the definition and the implementation of quality of service (QoS) in distributed multimedia systems. The model provides both the users an...
Athanasios G. Malamos, Elias N. Malamas, Theodora ...