A Design of Multi-tier Structure Digital Content Distribution System based on Public Key 


Vol. 11,  No. 2, pp. 175-180, Apr.  2004
10.3745/KIPSTA.2004.11.2.175


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  Abstract

Generally,as for the multimedia high quality contents,an illegality facsimile is possible without a damage of a quality. Also a distribution of contents duplicated illegality in an Internet is giving a great economic loss to digital contents provider. Therefore,a study for security and efficient distribution of digital contents is required. The most important issues in a design of digital contents distribution system are a user convenience,an execution speed and a security. In this study,we designed digital contents distribution system that used a web caching technology and an encryption/decryption technique on hierarchical structure. The proposed system was the digital contents distribution system that improved a security and execution speed,a convenience of a user. Also it verified performance superiority of a proposed system by an examination.

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[IEEE Style]

G. I. Seog, N. Y. Ji, J. D. Ug, "A Design of Multi-tier Structure Digital Content Distribution System based on Public Key," The KIPS Transactions:PartA, vol. 11, no. 2, pp. 175-180, 2004. DOI: 10.3745/KIPSTA.2004.11.2.175.

[ACM Style]

Go Il Seog, Na Yun Ji, and Jo Dong Ug. 2004. A Design of Multi-tier Structure Digital Content Distribution System based on Public Key. The KIPS Transactions:PartA, 11, 2, (2004), 175-180. DOI: 10.3745/KIPSTA.2004.11.2.175.

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