454 search results - page 38 / 91 » Interactive Access Control for Web Services |
EUROSSC
2006
Springer
13 years 11 months ago
2006
Springer
Despite many years of ubiquitous computing (ubicomp) middleware research, deployment of such systems has not been widespread. We suggest this is in part because we lack a shared mo...
COMAD
2008
13 years 9 months ago
2008
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
JCDL
2003
ACM
14 years 1 months ago
2003
ACM
To support non-trivial clients, such as data exploration and analysis environments, digital libraries must be able to describe the access modes that their contents support. We pre...
MTA
2008
13 years 8 months ago
2008
Information on the World Wide Web becomes more and more important for our society. For blind people this is a chance to access more information for their everyday life. In this pap...
ICSE
2004
IEEE-ACM
14 years 8 months ago
2004
IEEE-ACM
Cancelling or reversing the effect of a former action is a necessity in most interactive systems. The simplest and most frequent form of this facility is the "undo" comma...