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구분 SCI
연도 ~ 키워드

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학술지 응용 맞춤형 그래픽 분할 실행 라이브러리에 기반한 효율적인 온라인 소프트웨어 서비스
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저자
최원혁, 김원영
발행일
201510
출처
인터넷정보학회논문지, v.16 no.5, pp.49-57
ISSN
1598-0170
출판사
한국인터넷정보학회
DOI
https://dx.doi.org/10.7472/jksii.2015.16.5.49
협약과제
13VS1400, 서버 기반 SW 서비스의 분할 실행 기술 개발, 김원영
초록
In this Paper, we introduce an efficient on-line software service using an application customized graphic offloading library. The software service based on graphic offloading provides high-end software, like a 3D graphic design tool, as an on-line software service through using a client graphic rendering. When software is executed on server, its graphic works are handled by a client’s GPU, while its data works are handled by a server’s CPU. To improve the performance, we apply an asynchronous transmission channel scheme to our developed basic graphic offloading engine. Also, we add optimized common module and application specific module to our engine. To do that, we introduce how to implement the application specific module using analyzing patterns of graphic related APIs and messages that are generated by an executed software process. Also, we propose how to design the optimized common module using server side information caching. Finally, through the performance comparison experiment, we show that improved offloading engine has the better performance than old basic offloading engine.
KSP 제안 키워드
Application-specific, Common module, Comparison experiment, Design tool, Graphic Rendering, Performance comparison, Server side, Software service, application customized, asynchronous transmission, graphic design