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SDMW
2005
Springer
16 years 1 days ago
An Authorization Framework for Sharing Data in Web Service Federations
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
Martin Wimmer, Alfons Kemper
SOFSEM
2005
Springer
16 years 1 days ago
Tier Aspect Model Based on Updatable Views
The tier aspect model addresses Aspect Oriented Programming (AOP) in the context of database applications. It is a new technique of separation of concerns through tiers implemented...
Radoslaw Adamus, Kazimierz Subieta
ATVA
2005
Springer
156views Hardware» more  ATVA 2005»
16 years 23 hour ago
An EFSM-Based Intrusion Detection System for Ad Hoc Networks
Mobile ad hoc networks offer very interesting perspectives in wireless communications due to their easy deployment and their growing performances. However, due to their inherent c...
Jean-Marie Orset, Baptiste Alcalde, Ana R. Cavalli
AOSD
2004
ACM
16 years 1 hour ago
What are the key issues for commercial AOP use: how does AspectWerkz address them?
AspectWerkz is a framework targeted towards dynamic aspectoriented programming (AOP) in commercial applications. Based on our experience designing and supporting AspectWerkz, we h...
Jonas Bonér
ITICSE
2004
ACM
15 years 12 months ago
The backwash effect on SQL skills grading
This paper examines the effect of grading approaches for SQL query formulation on students’ learning strategies. The way that students are graded in a subject has a significant ...
Julia Coleman Prior, Raymond Lister