Authors: Dimitris Papadopoulos, George Kollios, Dimitrios Gunopulos, Vassilis J. Tsotras

Title: Indexing Mobile Objects on the Plane

Conference: In Proc. of MDDS 2002, p. 693-697, Aix-en-Provence

Year: 2002

Abstract: We present a method to index objects moving on the plane in order to efficiently answer range queries about their position in the future. This problem is motivated by real-life applications, like predicting future congestion areas in a highway system, or allocating more bandwidth for areas where high concetration of mobile phones is imminent. We consider the problem in the external memory model of computation and present a dynamic technique. An experimental evaluation is included that shows the applicability of our method.

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