118 search results - page 14 / 24 » A Flexible Mobile-Agent Framework for Accessing Information ... |
GI
2009
Springer
13 years 6 months ago
2009
Springer
: In this paper we describe an approach that enables the detection, tracking and fine analysis (classification of gender and facial expression) of faces using a single web camera. ...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Pervasive computing environments have created a requirement for spatial- and temporal-aware access control systems. Although temporal, spatial and spatio-temporal role-based acces...
HPDC
2010
IEEE
13 years 10 months ago
2010
IEEE
Current projects that automate the collection of provenance information use a centralized architecture for managing the resulting metadata - that is, provenance is gathered at rem...
ACMICEC
2004
ACM
14 years 2 months ago
2004
ACM
At the present time, the use of mobile technology in business, is becoming an opportunity to generate competitive advantages within organization environments. Mobile technology he...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
The requirements for secure document workflows in enterprises become increasingly sophisticated, with employees performing different tasks under different roles using the same pro...