548 search results - page 31 / 110 » Mobile processes, mobile channels and complex dynamic system... |
CCS
2007
ACM
15 years 1 months ago
2007
ACM
We examine covert channels in privacy-enhanced mobile identification devices where the devices uniquely identify themselves to an authorized verifier. Such devices (e.g. RFID tags)...
VSTTE
2005
Springer
15 years 3 months ago
2005
Springer
The validation of modern software systems on mobile devices needs to incorporate both functional and non-functional requirements. While some progress has been made in validating pe...
MOBISYS
2008
ACM
15 years 9 months ago
2008
ACM
Increasingly, 802.11 devices are being used by mobile users. This results in very dynamic wireless channels that are difficult to use efficiently. Current rate selection algorithm...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channels due to intercarrier interference (ICI). Combining frequen...
ACHI
2008
IEEE
15 years 4 months ago
2008
IEEE
—A challenging issue for HCI is the development of usable mobile interfaces for interactions with a complex pervasive environment. We consider a need for interfaces which automat...