计算机系统应用
計算機繫統應用
계산궤계통응용
APPLICATIONS OF THE COMPUTER SYSTEMS
2010年
3期
17-20,16
,共5页
访问控制%平台无关安全框架%核心安全服务体%多策略
訪問控製%平檯無關安全框架%覈心安全服務體%多策略
방문공제%평태무관안전광가%핵심안전복무체%다책략
axess control%platform-independent secureityframework%core secureity server%multi-poltcies
为了使开发的访问控制模块可以在不同的平台上实施,通过总结不同平台异同点以及现有安全系统中访问控制实现方法,抽象出访问控制机制对平台的依赖,设计了一个平台无关灵活的访问控制框架PiFAC,且已经被实施在Windows、Linux以及Rtems系统上.
為瞭使開髮的訪問控製模塊可以在不同的平檯上實施,通過總結不同平檯異同點以及現有安全繫統中訪問控製實現方法,抽象齣訪問控製機製對平檯的依賴,設計瞭一箇平檯無關靈活的訪問控製框架PiFAC,且已經被實施在Windows、Linux以及Rtems繫統上.
위료사개발적방문공제모괴가이재불동적평태상실시,통과총결불동평태이동점이급현유안전계통중방문공제실현방법,추상출방문공제궤제대평태적의뢰,설계료일개평태무관령활적방문공제광가PiFAC,차이경피실시재Windows、Linux이급Rtems계통상.
Access control is the mechanism to protect the operating system. At present, most systems lack proper access control mechanism. The implementation of access control mechanisms of the existing security system depends on the specific operating system platform, thus lacking portability. This paper sums up the differences between different platforms and the implementation methods of a variety of secureity systems. It Abstracts the platform-dependence of access control mechanism, and designs a platform-independent and flexible access control framework PIFAC. This PIFAC has been implemented in Windows, Linux and Rtems.
