database

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database

a COMPUTER software package which enables data to be created and stored, to be retrieved and analysed later. Databases can, for example, store names and addresses of potential or past customers which can be used to produce mailing lists for SALES PROMOTIONS.
Collins Dictionary of Business, 3rd ed. © 2002, 2005 C Pass, B Lowes, A Pendleton, L Chadwick, D O’Reilly and M Afferson
References in periodicals archive ?
To balance tradeoff between data privacy protection and query processing efficiency, QSDB utilizes three different encryption models to encrypt data.
Based on the above discussions, in this paper, we propose a novel cluster-based privacy preserving query processing in wireless sensor networks.
Another research direction was to construct index or access methods to query XML documents for facilitating query processing. In this paper, we integrate the methods from these two research directions as our motivation for accelerating XML query processing on views.
"Top-k Query Processing and Malicious Node Identification Based on Node Grouping in MANETs", in IEEE.
(2) We extend SS-tree [17] and propose a novel verifiable SS-tree (VSS-tree) for the kNN query processing and kNN query authentication.
Furthermore, as the attributes of the data are varied, problems arise in index construction and query processing for the high-dimensional and large database.
It would be helpful that we store some statistics regarding the volume and distribution of remote objects for an efficient query processing.
So, based on the framework of Virtue it can establish the VBI-M-tree, VBI-R-tree are evenly distributed index tree, query processing in a distributed network of multidimensional data.
SRCH2's breakthrough is its optimization of well-understood content processing and query processing functions.
The information access challenges for more than 50 years included access to needed content, indexing, query processing, output presentation (now called "look") and interface (often blurred with ease of use and design as "user experience").
When window length is small, calculating performance of single machine fully satisfies the requirement of query processing. But in parallel algorithm, in terms of the whole parallel computing system, much time is taken to deal with problems such as communication, synchronization, and so on, although each node participating in calculation-completes query processing rapidly.