Sciweavers

510 search results - page 58 / 102
» Traffic Flow Management Modeling and Operational Complexity
Sort
View
ERCIMDL
2007
Springer
113views Education» more  ERCIMDL 2007»
14 years 11 months ago
Providing Context-Sensitive Access to the Earth Observation Product Library
The German Remote Sensing Data Center (DFD) has developed a digital library for the long-term management of earth observation data products. This Product Library is a central part ...
Stephan Kiemle, Burkhard Freitag
WWW
2005
ACM
15 years 10 months ago
Constructing extensible XQuery mappings
Constructing and maintaining semantic mappings are necessary but troublesome in data sharing systems. While most current work focuses on seeking automated techniques to solve this...
Gang Qian, Yisheng Dong
ENVSOFT
2000
70views more  ENVSOFT 2000»
14 years 9 months ago
Modeling soil pile bioremediation
A model is presented for the analysis of bioremediation applied to an ex situ soil pile. The approach is based on the remediation of a pile containing the contaminated soil, which...
Fehmidakhatun A. Mesania, Aaron A. Jennings
JTAER
2006
100views more  JTAER 2006»
14 years 9 months ago
A Model for Improving e-Security in Australian Universities
As universities seek to adopt increased e-business, e-commerce and e-learning initiates, the overall approach taken for security management within the organisation plays an increa...
Lauren May, Tim Lane
DBSEC
2010
152views Database» more  DBSEC 2010»
14 years 11 months ago
Modelling Dynamic Access Control Policies for Web-Based Collaborative Systems
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
Hasan Qunoo, Mark Ryan