137 search results - page 12 / 28 » Foundations for Extensible Objects with Roles |
IJNSEC
2007
13 years 7 months ago
2007
This paper presents a Criterion-Based Role-Based Access Control model in which secure permissions (SP), secure operations (SOp), secure objects (SOb), and secure users (SU) are in...
SIGCSE
2004
ACM
14 years 1 months ago
2004
ACM
We specify and implement a GUI application that simulates marine biological systems by making extensive use of objectoriented design patterns. The key design patterns are model-vi...
DAGSTUHL
2007
13 years 9 months ago
2007
act notation, so separating the abstract syntax and semantics of the language constructs from their different concrete notations. Although the foundation constituents of the MDE a...
DEBU
2008
13 years 7 months ago
2008
Social media are constructed from the collective contributions of potentially millions of individuals and present an increasingly common and large scale form of database. As these...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
—Knowing accurate positions of nodes in wireless ad-hoc and sensor networks is essential for a wide range of pervasive and mobile applications. However, errors are inevitable in ...