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	STUDIA INFORMATICA - Issue no. 2 / 2006

	Article:	INDEXING MOBILE OBJECTS USING BRICKR STRUCTURES. Authors: ANDREEA SABĂU.


	Abstract: A growing number of applications manage mobile objects. The storage and the organization of data within databases is an open challenge. A new indexing method is proposed in this paper. The BrickR structure organizes continuously evolving objects with no extent using two structures: a temporary structure that manages recent data and a permanent structure that stores data belonging to the past. This access method treats identically the spatial and temporal dimensions, thus allowing spatial, temporal and spatio-temporal queries to be answered.




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