AN ARCHITECTURE FOR LOCATION-DEPENDENT SEMANTIC CACHE MANAGEMENT

Heloise Manica, MAR Dantas, Murilo S. de Camargo

Abstract

Location-Dependent Information Services is an emerging class of application that allows new types of queries such as location-dependent queries and continuous queries. In these systems, data caching plays an important role in data management due to its ability to improve system performance and availability in case of disconnection. In mobile environment, cache management requires more than traditional solutions. This paper presents a new semantic cache scheme for location dependent systems based on spatial property. The proposed architecture is called as Location Dependent Semantic Cache Management – LDSCM. In addition, we examine location-dependent query processing issues and segment reorganization.

References

  1. Dar, S., Franklin, M. J., Jónsson, B. T., Srivastava, D., and Tan, M., 1996. Semantic Data Caching and Replacement. In: Proceedings of the 22th International Conference on Very Large Data Bases, Mumbai (Bombay), India, pp. 330-341.
  2. Gaede, V. and Graefe, V., 1998. Oversize Shelves: A Storage Management Technique for Large Spatial Data Objects. International Journal of Geographical Information Science (IJGIS), 11 (1): 5-32.
  3. Jónsson, B. T., 1998. Application-Oriented Buffering and Caching Techniques. Dissertation submitted to the Graduate School of the University of Mayland.
  4. Lee, D. L., Xu, J., Zheng, B., and Lee, W., 2002. Data Management in Location-Dependent Information Services, IEEE Pervasive Computing. 1(3):65-72.
  5. Lee, K. C. K., Leong, H. V., and Si, A., 1999. Semantic Query Caching in a Mobile Environment, ACM Mobile Computing and Communications Review. 3(2):28-36.
  6. Manica, H., Camargo, M. S., Ciferri, R. R., and Ciferri, C. D. A, 2004. A New Model for Location-Dependent Semantic Cache Based on Pre-Defined Regions. In: Proceedings of the 30th Conferencia Latinoamericana de Informática, Arequipa, Peru, pp. 533-542.
  7. Manica, H., Camargo, M. S., Ciferri, R. R., and Ciferri, C. D. A, 2004-b. Processamento de Consultas Espaciais Baseado em Cache Semântico. In: Proceedings of the 6th Brazilian Symposium on GeoInformatics, Campos do Jordão, Brazil, pp. 423-435.
  8. Ren, Q., and Dunham, M. H., 2000. Using Semantic Caching to Manage Location Dependent Data in Mobile Computing. In: Proceedings of the 6th Annual International Conference on Mobile Computing and Networking, Boston, MA, USA, pp. 210-221.
  9. Ren, Q., Dunham, M. H., and Kumar, V., 2003. Semantic Caching and Query Processing, IEEE Transactions on Knowledge and Data Engineering. 15(1):192-210.
  10. Xu, J., Tang, X., and Lee, D. L., 2003. Performance Analysis of Location-Dependent Cache Invalidation Schemes for Mobile Environments, IEEE Transactions on Knowledge and Data Engineering. 15(2):474-488.
  11. Zheng, B., Xu, J., and Lee, D. L., 2002. Cache Invalidation and Replacement Strategies for LocationDependent Data in Mobile Environments, IEEE Transactions on Computers, Special Issue on Database Management and Mobile Computing. 51(10):1141- 1153.
Download


Paper Citation


in Harvard Style

Manica H., Dantas M. and S. de Camargo M. (2005). AN ARCHITECTURE FOR LOCATION-DEPENDENT SEMANTIC CACHE MANAGEMENT . In Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS, ISBN 972-8865-19-8, pages 320-325. DOI: 10.5220/0002524903200325


in Bibtex Style

@conference{iceis05,
author={Heloise Manica and MAR Dantas and Murilo S. de Camargo},
title={AN ARCHITECTURE FOR LOCATION-DEPENDENT SEMANTIC CACHE MANAGEMENT},
booktitle={Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS,},
year={2005},
pages={320-325},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002524903200325},
isbn={972-8865-19-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the Seventh International Conference on Enterprise Information Systems - Volume 1: ICEIS,
TI - AN ARCHITECTURE FOR LOCATION-DEPENDENT SEMANTIC CACHE MANAGEMENT
SN - 972-8865-19-8
AU - Manica H.
AU - Dantas M.
AU - S. de Camargo M.
PY - 2005
SP - 320
EP - 325
DO - 10.5220/0002524903200325