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» Implementing sorting in database systems
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278
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GIS
2003
ACM
16 years 7 months ago
An efficient r-tree implementation over flash-memory storage systems
For many applications with spatial data management such as Geographic Information Systems (GIS), block-oriented access over flash memory could introduce a significant number of no...
Chin-Hsien Wu, Li-Pin Chang, Tei-Wei Kuo
173
Voted
AICT
2006
IEEE
110views Communications» more  AICT 2006»
15 years 10 months ago
Design and Implementation of the NetTraveler Middleware System based on Web Services
We present NetTraveler a database middleware system for WANs that is designed to efficiently run queries over sites that are either mobile clients or enterprise servers. NetTravel...
Elliot A. Vargas-Figueroa, Manuel Rodriguez-Martin...
SIGMOD
2010
ACM
168views Database» more  SIGMOD 2010»
15 years 11 months ago
SimDB: a similarity-aware database system
The identification and processing of similarities in the data play a key role in multiple application scenarios. Several types of similarity-aware operations have been studied in ...
Yasin N. Silva, Ahmed M. Aly, Walid G. Aref, Per-&...
OSDI
2000
ACM
15 years 8 months ago
How to Build a Trusted Database System on Untrusted Storage
Some emerging applications require programs to maintain sensitive state on untrusted hosts. This paper presents the architecture and implementation of a trusted database system, T...
Umesh Maheshwari, Radek Vingralek, William Shapiro
SSDBM
1999
IEEE
86views Database» more  SSDBM 1999»
15 years 11 months ago
A Query System in a Biological Database
In this paper, we present a query system that has been implemented in a practical biological database - GPCRDB. Distinguishing features of this system include: smart query relaxat...
Dunren Che, Yangjun Chen, Karl Aberer