CAJ | 학술논문

随着涉密部门信息化程度的不断加深，在涉密信息系统中运用信息安全技术进行安全防护已成为中国涉密信息系统建设所迫切需求的技术手段。在分析涉密信息系统现存安全隐患的基础上，以确保涉密信息系统的机密性、完整性、可用性等信息安全为目标，将可信终端作为出发点，提出了一个基于可信网络连接技术的涉密信息系统安全防护框架。此框架可作为解决涉密信息系统互通互联中信息安全保密问题的一种参考。
수착섭밀부문신식화정도적불단가심，재섭밀신식계통중운용신식안전기술진행안전방호이성위중국섭밀신식계통건설소박절수구적기술수단。재분석섭밀신식계통현존안전은환적기출상，이학보섭밀신식계통적궤밀성、완정성、가용성등신식안전위목표，장가신종단작위출발점，제출료일개기우가신망락련접기술적섭밀신식계통안전방호광가。차광가가작위해결섭밀신식계통호통호련중신식안전보밀문제적일충삼고。
With the continuous improvement of the informatization degree for the classified department, the application of information security technology in the classified information system for protecting security becomes the urgent demand for classified information system construction in China. Based on analyzing the hidden danger in classified information system, with the ensuring of confidentiality, integrity and availability of the classified information system as the goal and the trusted terminal as the starting point, a security protection framework of the classified information system based on trusted network connection technology is proposed. This framework might serve as a reference for solving information security problem in the classified information system interconnection