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A Building Method of Security Vulnerability Measurement Framework under u-Healthcare System Traffic Domain Environment Based on USN  

Noh, Si-Choon (남서울대학교 컴퓨터학과)
Publication Information
Convergence Security Journal / v.11, no.3, 2011 , pp. 39-46 More about this Journal
Abstract
Smart environment of health information technology, u-Healthcare architecture, ad-hoc networking and wireless communications environment are major factors that increase vulnerability of u-healthcare information systems. Traffic domain is the concept of network route that identifies the u-Healthcare information systems area as the traffic passing and security technologies application. The criterion of division is an area requiring the application of security technology. u-Healthcare information system domains are derived from the intranet section. the public switched network infrastructure, and networking sectors. Domains of health information systems are separated by domain vulnerability reason. In this study, domain-specific security vulnerability assessment system based on the USN in u-Healthcare system is derived. The model used in this study suggests how to establish more effective measurement USN-based health information network security vulnerability which has been vague until now.
Keywords
Domains of health information systems; Network security; Measurement methodology;
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