835 search results - page 40 / 167 » A calculus of challenges and responses |
OZCHI
2005
ACM
14 years 1 months ago
2005
ACM
Mobile devices, applications and services have become integrated into people’s daily lives on a personal and professional level. Although traditional research methods are being ...
HIP
2005
Springer
14 years 1 months ago
2005
Springer
A CAPTCHA which humans find to be highly legible and which is designed to resist automatic character–segmentation attacks is described. As first detailed in [BR05], these ‘Sc...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
When human-multiagent teams act in real-time uncertain domains, adjustable autonomy (dynamic transferring of decisions between human and agents) raises three key challenges. First...
CHES
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. The security challenges posed by RFID-tag deployments are wellknown. In response there is a rich literature on new cryptographic protocols and an on-tag hash function is ...
ACL
2010
13 years 5 months ago
2010
Speech recognition affords automobile drivers a hands-free, eyes-free method of replying to Short Message Service (SMS) text messages. Although a voice search approach based on te...