131 search results - page 4 / 27 » A Privacy-Protecting Coupon System |
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
Group video-conferencing systems are routinely used in major corporations, hospitals and universities for meetings, tele-medicine and distance learning among participants from very...
MHCI
2009
Springer
14 years 2 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we address the problem of privacy in video surveillance systems. More specifically, we consider the case of H.264/AVC which is the state-of-the-art in video coding....
IJCAI
2003
13 years 8 months ago
2003
Abstract. Web service technology is an Internet-based distributed computing paradigm to address interoperability in heterogeneous distributed systems. In this paper, we present a p...
IEEEIAS
2009
IEEE
14 years 2 months ago
2009
IEEE
—Ubiquitous network society will be achieved soon. In the society, all electronic equipments including “sensors” are connected to the network and communicate each other to sh...