Abstract
When a mobile client disconnects for a prolonged time which exceeds the window size of the server’s invalidation reports , the mobile client’s cache is discarded even if most of data are still valid. In this paper, we propose an efficient cache consistency method called CCI(Cost-based Cache Invalidation) for mobile clients, which takes into account not only the disconnection time but also the update frequencies at a server.
This work was supported by grant No. R01-2003-000-10197-0 from the Basic Research Program of the Korea Science & Engineering Foundation.
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Yi, SY., Song, W., Jung, S., Park, S. (2004). A Cost Effective Cache Consistency Method for Mobile Clients in Wireless Environment. In: Lee, Y., Li, J., Whang, KY., Lee, D. (eds) Database Systems for Advanced Applications. DASFAA 2004. Lecture Notes in Computer Science, vol 2973. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-24571-1_79
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DOI: https://doi.org/10.1007/978-3-540-24571-1_79
Publisher Name: Springer, Berlin, Heidelberg
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