作者: Miguel Correia , Paulo Verissimo , Nuno Neves
关键词: Security kernel 、 Intrusion tolerance 、 Distributed computing 、 Embedded system 、 Software development 、 Intrusion detection system 、 Computer science 、 Distributed security 、 Kernel (statistics)
摘要: This paper describes the design of a security kernel called TTCB, which has innovative features. Firstly, it is distributed subsystem with its own secure network. Secondly, TTCB real-time, that is, synchronous capable timely behavior. These two characteristics together are uncommon in kernels. Thirdly, can be implemented using only COTS components.