221 search results - page 10 / 45 » Evaluation of mobility and quality of service interaction |
ICN
2009
Springer
15 years 5 months ago
2009
Springer
— VoIP is one of the most emerging technologies in the area of speech communications. VoIP is widely deployed in fixed line access networks. However, user’s requirements on the...
ICIP
2008
IEEE
15 years 5 months ago
2008
IEEE
The deployment of mobile multimedia broadcast services like Mobile TV over cellular networks has just started. The coverage in terms of delivered quality per receiver is an import...
VTC
2007
IEEE
15 years 5 months ago
2007
IEEE
— In this paper, we focus on analyzing video streaming service performance on real networks. We propose a non intrusive methodology based on mobile devices as clients, instead of...
WWIC
2010
Springer
15 years 4 months ago
2010
Springer
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...
EDCC
2006
Springer
15 years 2 months ago
2006
Springer
Mobile devices are increasingly relied on but are used in contexts that put them at risk of physical damage, loss or theft. We consider a fault-tolerance approach that exploits sp...