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IRI
2007
IEEE
16 years 10 days ago
SRG: A Digital Document-Enhanced Service Oriented Research Grid
We describe a new framework for building a system that consists of tools and services for supporting Cyberinfrastructure based scientific research. This system, called the Semanti...
Geoffrey Fox, Ahmet Fatih Mustacoglu, Ahmet E. Top...
ISSRE
2010
IEEE
15 years 4 months ago
Automata-Based Verification of Security Requirements of Composite Web Services
— With the increasing reliance of complex real-world applications on composite web services assembled from independently developed component services, there is a growing need for...
Hongyu Sun, Samik Basu, Vasant Honavar, Robyn R. L...
EDBT
2008
ACM
130views Database» more  EDBT 2008»
16 years 6 months ago
Self-organizing strategies for a column-store database
Column-store database systems open new vistas for improved maintenance through self-organization. Individual columns are the focal point, which simplify balancing conflicting requ...
Milena Ivanova, Martin L. Kersten, Niels Nes
ADBIS
2004
Springer
134views Database» more  ADBIS 2004»
15 years 11 months ago
Towards Quadtree-Based Moving Objects Databases
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...
Katerina Raptopoulou, Michael Vassilakopoulos, Yan...
WMCSA
1999
IEEE
15 years 10 months ago
DataX: an Approach to Ubiquitous Database Access
This paper describes an approach for enabling remote database access from heterogeneous thin clients. DataX is a proxy-based architecture that supports disconnected operation by r...
Hui Lei, Marion Blount, Carl D. Tait