Proceedings of the Korea Society of Information Technology Applications Conference (한국정보기술응용학회:학술대회논문집)
- 2005.11a
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- Pages.315-318
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- 2005
A Study for Security and Efficient Broadcasting of Sensor Network
- Cho, Nam-Pil (Computer Engineering Sungkyunkwan University) ;
- Han, Young-Ju (Computer Engineering Sungkyunkwan University) ;
- Chung, Tai-Myung (School of Information & Communication Engineering Sungkyunkwan University)
- Published : 2005.11.25
Abstract
Lots of researches have been focusing on ubiquitous computing which means wherever, whenever, whatever the required information must be accessible. In ubiquitous computing environment, ubiquitous sensor network (USN) is the basis technology for gathering and transferring the required information. However sensor network characteristically has more severe vulnerability than the existing networks do. The paper presents operation of secure protocols for delivering information in secure in ubiquitous computing environment and show improvement of the secure transferring protocol.