CAJ | 학술논문

针对传统Windows终端系统的网络信息安全问题,在异构多处理系统安全架构上,利用双端口存储器实现主辅核通信,通过设计通信的缓冲机制、通信协议及辅核外网通信驱动,完成了系统的通信模块,实现了异构多处理系统安全架构上的高速网络通信.
침대전통Windows종단계통적망락신식안전문제,재이구다처리계통안전가구상,이용쌍단구존저기실현주보핵통신,통과설계통신적완충궤제、통신협의급보핵외망통신구동,완성료계통적통신모괴,실현료이구다처리계통안전가구상적고속망락통신.
The network security problem in traditional Windows terminals has become increasingly important. Based upon the dual-core security architecture for both hardware and software, dual-port RAM was used to implement the communication between the primary core and the secondary core. The buffering mechanism, communication protocol as well as the driver for secondary core residing in external networks were discussed. Moreover, the high speed connection between the host and the secondary core, and the secure Windows terminal's communication module for secondary core were implemented.