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» A Dialogue Manager for Accessing Databases
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IJCMAM
2010
160views more  IJCMAM 2010»
13 years 5 months ago
Exploring Type-and-Identity-Based Proxy Re-Encryption Scheme to Securely Manage Personal Health Records
Commercial Web-based Personal-Health Record (PHR) systems can help patients to share their personal health records (PHRs) anytime from anywhere. PHRs are very sensitive data and an...
Luan Ibraimi, Qiang Tang, Pieter H. Hartel, Willem...
STEP
2003
IEEE
14 years 1 months ago
Improvement of Test Data by Measuring SQL Statement Coverage
Many software applications produced today have a component, of lesser or greater importance to the structure, that is based on database management systems. What is more, this infor...
María José Suárez Cabal, Javi...
ADB
1994
311views Database» more  ADB 1994»
13 years 12 months ago
A Personal and Portable Database Server: the CQL Card
Database applications and technologies are of central importance in many information systems a person may encounter. To obtain services, the end-users are required a smart card (pl...
Pierre Paradinas, Jean-Jacques Vandewalle
DMDW
2001
106views Management» more  DMDW 2001»
13 years 9 months ago
SISYPHUS: A Chunk-Based Storage Manager for OLAP Cubes
In this paper, we present SISYPHUS, a storage manager for data cubes that provides an efficient physical base for performing OLAP operations. On-Line Analytical Processing (OLAP) ...
Nikos Karayannidis, Timos K. Sellis
ICDE
2007
IEEE
126views Database» more  ICDE 2007»
14 years 9 months ago
QPIAD: Query Processing over Incomplete Autonomous Databases
Incompleteness due to missing attribute values (aka "null values") is very common in autonomous web databases, on which user accesses are usually supported through media...
Hemal Khatri, Jianchun Fan, Yi Chen, Subbarao Kamb...