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http://dx.doi.org/10.6109/jkiice.2008.12.3.485

Security APIs for Security Services in Ultra Light-weight Environment  

Kim, Won-Young (국립군산대학교 전자정보공학부)
Lee, Young-Seok (국립군산대학교 전자정보공학부)
Lee, Jae-Wan (국립군산대학교 전자정보공학부)
Seo, Chang-Ho (국립공주대학교 바이오정보학과)
Abstract
Computers used fer light-weight computing environments are considerably limited in resources and performance running in ubiquitous environment. Because of the limited resources, it is difficult to apply existing security technologies to the light-weight computers. In this paper, light-weight security software is implemented using RC-5 encryption and SHA-1 authentication algorithm which is appropriate for light-weight computing environments. The design of components based on security software of a light-weight computer application and the test-bed for security software are presented. The simulation verifies the correctness of the security software. The architecture of the light-weight and reconfigurable security software for light-weight computer applications is proposed. The proposed security software is small size and provides reconfigurable security library based on the light-weight component and the software manager that configures software platform is loaded with the library at the time it is needed.
Keywords
Ultra Light-weight computing; Security Service; API;
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