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http://dx.doi.org/10.6109/jkiice.2008.12.5.849

A Study on Improved SMETA System and Applying Encryption Function  

Hwang, In-Moon (순천대학교)
Yoo, Nam-Hyun (순천대학교)
Son, Cheol-Su (순천대학교)
Kim, Won-Jung (순천대학교)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.12, no.5, 2008 , pp. 849-856 More about this Journal
Abstract
As the XML is used as the standard format for information delivery and exchange in various fields, the SVG is frequently used as a user interface or expression tool for the embedded system like an internet based mobile phone. The SVG file must contain additional information specifying the structure of the document and it consumes more transmission time than the actual data sent. The SMETA(Svg transmission MEthod using Semantic meTAdata) system[9] is a study to reduce the size of the SVG file by partitioning the SVG file to a minimal size and assigning meaningful meta data to each portion of the data. In this paper, instead of the meta data exchange method for reducing the size of the file exchanged in the existing SMETA system, we studied an improved version of SMETA system that analyzes the data for each user in the server system and only transmits the data that a user needs. In addition, through our simulation, we verified that it provides better performance than the existing system even if encryption is used.
Keywords
Semantic Metadata; Encryption; SVG; Embedded System; Mobile Device;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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