I am interested in the problems of data management in mobile environments. Now I am working on the following areas of research:

• Location-Dependent Queries
• Caching, Hoarding and Prefetching
• Power-Aware Computing

• K. Zerioh, R. Laurini, "Prototyping a Prefetching Scheme for Location-Dependent Systems", In Proceedings of the IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing, IEEE Computer Society Press, pp. 226- 233, Taichung, Taiwan, June, 2006.



• K. Zerioh, O. E. Beqqali, R. Laurini, "Spatial Hoarding: A hoarding strategy for location-dependent systems", In Proceedings of the 11 th International Symposium on Spatial Data Handling, Springer Lecture Notes on Computer Science, pp. 217-230, Leicester, UK, August, 2004.