2655 search results - page 106 / 531 » Event Systems and Access Control |
137
click to vote
EDBT
2006
ACM
16 years 5 months ago
2006
ACM
In authorization-transparent access control, users formulate their queries against the database schema rather than against authorization views that transform and hide data. The Tru...
157
click to vote
ECIS
2000
15 years 6 months ago
2000
The concept of context-dependent access control has emerged during the last years: Information about the state of a process model of a working environment is combined with general ...
176
click to vote
SEUS
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper we propose event-driven power management techniques for wireless sensor networks. To accomplish this we model a sensor network application as a set of application-spe...
134
Voted
WSC
1998
15 years 6 months ago
1998
This paper explores the use of discrete-event simulation for the design and control of physical protection systems for fixed-site facilities housing items of significant value. It...
274
click to vote
ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
The management of privacy and security in the context of data stream management systems (DSMS) remains largely an unaddressed problem to date. Unlike in traditional DBMSs where acc...