The Design and Implementation of Method for Providing VCR Functions in VOD


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 4, No. 10, pp. 2421-2433, Oct. 1997
10.3745/KIPSTE.1997.4.10.2421,   PDF Download:

Abstract

In this paper, based on the relative logical storage cost of each movie by the difference of service request probability, we propose and implement the SDU(Separate Data Use) method and the EDU(Existing Data Use) method to provide FF(Fast Forward) and FR(Fast Reverse) function in efficiently through analysing MPEG bit stream and frame characteristics. By selecting and applying the FF/FR function providing method based on the service request probability of movie, the proposed method can reduce the cost of FF/FR functions for total serviced movies.


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Cite this article
[IEEE Style]
H. M. Joon, "The Design and Implementation of Method for Providing VCR Functions in VOD," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 4, no. 10, pp. 2421-2433, 1997. DOI: 10.3745/KIPSTE.1997.4.10.2421.

[ACM Style]
Hong Myung Joon. 1997. The Design and Implementation of Method for Providing VCR Functions in VOD. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 4, 10, (1997), 2421-2433. DOI: 10.3745/KIPSTE.1997.4.10.2421.