Sciweavers

3305 search results - page 224 / 661
» Models and Modeling Infrastructures for Global Computational...
Sort
View
DBSEC
2008
188views Database» more  DBSEC 2008»
15 years 5 months ago
On the Formal Analysis of a Spatio-temporal Role-Based Access Control Model
With the growing use of wireless networks and mobile devices, we are moving towards an era where spatial and temporal information will be necessary for access control. The use of s...
Manachai Toahchoodee, Indrakshi Ray
PERCOM
2007
ACM
16 years 3 months ago
XCML: A Runtime Representation for the Context Modelling Language
The Context Modelling Language (CML), derived from Object Role Modeling (ORM), is a powerful approach for capturing the pertinent object types and relationships between those type...
Ricky Robinson, Karen Henricksen, Jadwiga Indulska
UCS
2004
Springer
15 years 9 months ago
A Unified Application Service Model for ubiHome by Exploiting Intelligent Context-Awareness
Abstract. We propose a unified ubiHome application service model which provides user-centered services by exploiting intelligent context-awareness. Recently, most of research relat...
Yoosoo Oh, Woontack Woo
HOTOS
2003
IEEE
15 years 9 months ago
Magpie: Online Modelling and Performance-aware Systems
Understanding the performance of distributed systems requires correlation of thousands of interactions between numerous components — a task best left to a computer. Today’s sy...
Paul Barham, Rebecca Isaacs, Richard Mortier, Dush...
113
Voted
SIGGRAPH
1995
ACM
15 years 7 months ago
Depicting fire and other gaseous phenomena using diffusion processes
Developing a visually convincing model of fire, smoke, and other gaseousphenomenais among the most difficult and attractive problems in computer graphics. We have created new me...
Jos Stam, Eugene Fiume