【摘要】 本文介绍了基于帧中继网络的信息安全体系;提出帧中继网络系统安全整体结构;简要介绍帧中继网络安全面临的威胁;描述了帧中继加密系统的组成与功能、系统的典型应用、实现原理及密码技术。更多还原

【Abstract】 In this paper, we introduce information security system based on frame relay network; bring up thegeneral security construction of frame relay network system ;and brief introduce frame relay network ; frame relaynetwork security threaten ;describe constitution and function, typical application, realizing principle and cryptog-raphy technology of frame relay encryption system .更多还原