548 search results - page 98 / 110 » An authorization and access control scheme for pervasive com... |
CHI
2009
ACM
14 years 1 months ago
2009
ACM
Due to the increasing penetration of mobile phones even into poor communities, mobile payment schemes could bring formal financial services to the "unbanked". However, b...
LCN
2006
IEEE
14 years 3 months ago
2006
IEEE
— Recent advance in IEEE 802.11 based standard has pushed the wireless bandwidth up to 600Mbps while keeping the same wireless medium access control (MAC) schemes for full backwa...
CANDC
2007
ACM
14 years 1 months ago
2007
ACM
The authors will introduce and demonstrate a novel computer vision based system for augmented performance. Unlike previous systems, which have primarily focused on `high art'...
CSCW
2010
ACM
14 years 5 months ago
2010
ACM
People are often required to catch up on information they have missed in meetings, because of lateness or scheduling conflicts. Catching up is a complex cognitive process where pe...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Indirect input techniques allow users to quickly access all parts of tabletop workspaces without the need for physical access; however, indirect techniques restrict the available ...