loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Dragan Stojanovic 1 ; Slobodanka Djordjevic-Kajan 1 ; Apostolos N. Papadopoulos 2 and Alexandros Nanopoulos 2

Affiliations: 1 University of Nis, Yugoslavia ; 2 Aristotle University, Greece

Keyword(s): Mobile objects, location based services, continuous range query, query processing.

Related Ontology Subjects/Areas/Topics: Databases and Information Systems Integration ; Enterprise Information Systems ; Enterprise-Wide Client-Server Architecture ; Mobile Databases ; Multimedia Database Applications

Abstract: In contrast to regular queries that are evaluated only once, a continuous query remains active over a period of time and has to be continuously evaluated to provide up to date results. We propose a method for continuous range query processing for different types of queries, characterized by mobility of objects and/or queries which follow paths in an underlying spatial network. The method assumes an available 2D indexing scheme for indexing spatial network data. An appropriately extended R∗ -tree provides matching of queries and objects according to their locations on the network or their network routes. The method introduces an additional pre-refinement step which generates main memory data structures to support efficient, incremental reevaluation of continuous range queries in periodically performed refinement steps.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 204.236.220.47

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Stojanovic, D.; Djordjevic-Kajan, S.; N. Papadopoulos, A. and Nanopoulos, A. (2006). CONTINUOUS RANGE QUERY PROCESSING FOR NETWORK CONSTRAINED MOBILE OBJECTS. In Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS; ISBN 978-972-8865-41-2; ISSN 2184-4992, SciTePress, pages 63-70. DOI: 10.5220/0002455300630070

@conference{iceis06,
author={Dragan Stojanovic. and Slobodanka Djordjevic{-}Kajan. and Apostolos {N. Papadopoulos}. and Alexandros Nanopoulos.},
title={CONTINUOUS RANGE QUERY PROCESSING FOR NETWORK CONSTRAINED MOBILE OBJECTS},
booktitle={Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS},
year={2006},
pages={63-70},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002455300630070},
isbn={978-972-8865-41-2},
issn={2184-4992},
}

TY - CONF

JO - Proceedings of the Eighth International Conference on Enterprise Information Systems - Volume 4: ICEIS
TI - CONTINUOUS RANGE QUERY PROCESSING FOR NETWORK CONSTRAINED MOBILE OBJECTS
SN - 978-972-8865-41-2
IS - 2184-4992
AU - Stojanovic, D.
AU - Djordjevic-Kajan, S.
AU - N. Papadopoulos, A.
AU - Nanopoulos, A.
PY - 2006
SP - 63
EP - 70
DO - 10.5220/0002455300630070
PB - SciTePress