NDLI: Boosting Location-Based Services with a Moving Object Database Engine (2006)

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Boosting Location-Based Services with a Moving Object Database Engine (2006)

Content Provider	CiteSeerX
Author	Pelekis, Nikos Theodoridis, Yannis
Description	Proceedings of MobiDE Composition of temporal and spatial properties of real world objects in a unified data framework results into Moving Object Databases (MOD). MODs are able to process, manage and analyze discretely or continuously changing spatio-temporal data. This paper presents HERMES Moving Data Cartridge, which provides MOD functionality to OpenGIS-compatible state-of-theart Object-Relational DBMS. HERMES is designed to be used as a pure temporal or a pure spatial system, however, its main application is to support modeling and querying of moving objects. A relevant collection of abstract data types (ADT) and their corresponding operations are defined, developed and provided as a data cartridge extending SQL-like query languages with MOD semantics. The usefuleness of the resulting query language is demonstrated by developing an application on top of this framework, which builds and visualizes the results of a palette of spatio-temporal queries that have been proposed in the literature as an advanced Location-Based Services (LBS) benchmarking framework for the evaluation of MOD engines.
File Format	PDF
Language	English
Publisher Date	2006-01-01
Access Restriction	Open
Subject Keyword	Object Database Real World Mod Semantics Mod Functionality Corresponding Operation Pure Temporal Spatial Property Pure Spatial System Data Cartridge Spatio-temporal Data Advanced Location-based Service Mod Engine Hermes Moving Data Cartridge Query Language Object Database Engine Abstract Data Type Main Application Opengis-compatible State-of-theart Object-relational Dbms Benchmarking Framework Relevant Collection Location-based Service Unified Data Framework Result Sql-like Query Spatio-temporal Query
Content Type	Text
Resource Type	Article

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