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SP
1996
IEEE
13 years 11 months ago
View-Based Access Control with High Assurance
View-based access control enables content-based and context-based security, as opposed to container-based security provided in operating systems. However, view-based access contro...
Xiaolei Qian
AAAI
1990
13 years 8 months ago
The Intelligent Database Interface: Integrating AI and Database Systems
The Intelligent Database Interface (IDI) is a cache-based interface that is designed to provide Artificial Intelligence systems with efficient access to one or more databases on o...
Donald P. McKay, Timothy W. Finin, Anthony B. O'Ha...
ICDE
1991
IEEE
145views Database» more  ICDE 1991»
13 years 11 months ago
DOT: A Spatial Access Method Using Fractals
Existing Database Management Systems (DBMSs) do not handle efficiently multi-dimensional data such as boxes, polygons, or even points in a multi-dimensional space. We examine acc...
Christos Faloutsos, Yi Rong
DEXAW
2000
IEEE
149views Database» more  DEXAW 2000»
13 years 11 months ago
A Flexible Mobile-Agent Framework for Accessing Information Systems in Disconnected Computing Environments
Over the last few years, the importance of mobile computing as been steadily increasing. While it is important to provide support for accessing databases in disconnected computing...
Paulo Marques, Luís Moura Silva, Joã...
VLDB
2000
ACM
177views Database» more  VLDB 2000»
13 years 11 months ago
The BT-tree: A Branched and Temporal Access Method
Temporal databases assume a single line of time evolution. In other words, they support timeevolving data. However there are applications which require the support of temporal dat...
Linan Jiang, Betty Salzberg, David B. Lomet, Manue...