635 search results - page 75 / 127 » A Context-Sensitive Access Control Model and Prototype Imple... |
ICMCS
1997
IEEE
13 years 12 months ago
1997
IEEE
This paper presents a framework for link management within hyper-media documents. The framework includes: (1) an object-oriented document architecture with a consistent interface ...
CN
2006
13 years 7 months ago
2006
Web services are becoming increasingly complex as users become more experienced in their requests to access an ever growing collection of information on the Web. In this paper we ...
BTW
2003
Springer
14 years 28 days ago
2003
Springer
Abstract: In order to achieve efficient execution plans for queries comprising userdefined data types and predicates, the database system has to be provided with appropriate index ...
DATE
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents the design and full prototype implementation of a configurable multiprocessor platform that supports distributed execution of applications described in UML 2.0...
DSD
2010
IEEE
13 years 5 months ago
2010
IEEE
Orthogonal Frequency Division Multiplexing (OFDM) can provide a flexible usage of the spectrum by controlling individual subcarriers. Sets of subcarriers can be zero-modulated to a...