Video Data Classification based on a Video Feature Profile


The KIPS Transactions:PartD, Vol. 12, No. 1, pp. 31-42, Feb. 2005
10.3745/KIPSTD.2005.12.1.31,   PDF Download:

Abstract

In mobile computing environments, a mobile host caches the data to use the narrow bandwidth efficiently and improve the response time. A server periodically broadcasts the update data for maintaining the cache consistency of a mobile host. However, a method for maintaining cache consistency using periodic invalidation report has a problem that defers the commit decision of a mobile transaction to guarantee its serializable execution. In this paper, we propose CCM-AD method that guarantees the serializable execution of a mobile transaction even in the case that it is executed using cached data. As CCM-AD method guarantees the serializable execution of mobile transactions by using the intersection between the data broadcast to mobile host and the data updated at server. Then the CCM-AD method can reduce the delay of commitment decision of a mobile transaction. Also our method can reduce the size of invalidation report.


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Cite this article
[IEEE Style]
J. S. Son, J. H. Chang, W. S. Lee, "Video Data Classification based on a Video Feature Profile," The KIPS Transactions:PartD, vol. 12, no. 1, pp. 31-42, 2005. DOI: 10.3745/KIPSTD.2005.12.1.31.

[ACM Style]
Jeong Sik Son, Joong Hyuk Chang, and Won Suk Lee. 2005. Video Data Classification based on a Video Feature Profile. The KIPS Transactions:PartD, 12, 1, (2005), 31-42. DOI: 10.3745/KIPSTD.2005.12.1.31.