A Study of Network 2-Factor Access Control Model for Prevention the Medical-Data Leakage

의료 정보유출 방지를 위한 네트워크 이중 접근통제 모델 연구

  • 최경호 (경기대학교 산업기술보호특화센터) ;
  • 강성관 (인하대학교 컴퓨터정보공학과) ;
  • 정경용 (상지대학교 컴퓨터정보공학부) ;
  • 이정현 (인하대학교 컴퓨터정보공학과)
  • Received : 2012.07.01
  • Accepted : 2012.07.20
  • Published : 2012.07.31


Network Access Control system of medical asset protection solutions that installation and operation on system and network to provide a process that to access internal network after verifying the safety of information communication devices. However, there are still the internal medical-data leakage threats due to spoof of authorized devices and unauthorized using of users are away hours. In this paper, Network 2-Factor Access Control Model proposed for prevention the medical-data leakage by improving the current Network Access Control system. The proposed Network 2-Factor Access Control Model allowed to access the internal network only actual users located in specific place within the organization and used authorized devices. Therefore, the proposed model to provide a safety medical asset environment that protecting medical-data by blocking unauthorized access to the internal network and unnecessary internet access of authorized users and devices.


Access Control;Information Security;Identification;NAC;Medical Asset Protection


Supported by : 한국연구재단