Abstract
Location update strategy is one of the most important factors that affect the performance of moving objects databases. In this paper, a new location update mechanism, Location Update Mechanism for Network-Constrained Moving Objects (Net-LUM), is proposed. Through active-motion-vector-based network-matching and special treatment with junctions, Net-LUM can achieve better performances in terms of communication costs and location tracking accuracy, which is confirmed by the experimental results.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Civilis, A., Jensen, C.S., Pakalnis, S.: Techniques for Efficient Road-Network-Based Tracking of Moving Objects. IEEE Trans. Knowl. Data Eng. 17(5) (2005)
Ding, Z., Güting, R.H.: Managing Moving Objects on Dynamic Transportation Networks. In: Proc. of the 16th International Conference on Science and Statistical Database Management (SSDBM 2004), Santorini, Greece (June 2004)
Ding, Z., Güting, R.H.: Uncertainty Management for Network Constrained Moving Objects. In: Galindo, F., Takizawa, M., Traunmüller, R. (eds.) DEXA 2004. LNCS, vol. 3180, Springer, Heidelberg (2004)
Wolfson, O., Chamberlain, S., Dao, S., Jiang, L., Mendez, G.: Cost and Imprecision in Modeling the Position of Moving Objects. In: Proc. of ICDE (1998)
Wolfson, O., Sistla, A.P., Chamberlain, S., Yesha, Y.: Updating and Querying Databases that Track Mobile Units. Special issue of the Distributed and Parallel Databases Journal on Mobile Data Management and Applications 7(3) (1999)
Wolfson, O., Yin, H.: Accuracy and Resource Consumption in Tracking and Location Prediction. In: Hadzilacos, T., Manolopoulos, Y., Roddick, J.F., Theodoridis, Y. (eds.) SSTD 2003. LNCS, vol. 2750, Springer, Heidelberg (2003)
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Ding, Z., Zhou, X. (2008). Location Update Strategies for Network-Constrained Moving Objects. In: Haritsa, J.R., Kotagiri, R., Pudi, V. (eds) Database Systems for Advanced Applications. DASFAA 2008. Lecture Notes in Computer Science, vol 4947. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-78568-2_57
Download citation
DOI: https://doi.org/10.1007/978-3-540-78568-2_57
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-78567-5
Online ISBN: 978-3-540-78568-2
eBook Packages: Computer ScienceComputer Science (R0)