出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：The number of services and smart devices which require context is increasing, and there is a
clear need for new security policies which provide security that is convenient and flexible for
the user. In particular, there is an urgent need for new security policies regarding IT
vulnerability layers for children, the elderly, and the disabled who experience many difficulties
using current security technology. For a convenient and flexible security policy, it is necessary
to collect and analyze data such as user service use patterns, locations, etc., which can be used
to distinguish attack contexts and define a security service provision technology which is
suitable to the user. This study has designed a user context-aware network security architecture
which reflects the aforementioned requirements, collected user context-aware data, studied a
user context analysis platform, and studied and analyzed context-aware security applications.
