情報化社会に対応する情報通信網の高度化・高信頼化に関する総合研究

1987.4~1990.3年度共召开了12次研究会，共提交技术报告46份。(1)概述了通信对人类社会的影响以及连接安全、宽带综合业务数字网、ATM和智能网系统的信息网络系统技术的发展趋势。(2)可靠、可用的通信系统主题，涉及网络结构(3个报告)、协议(3个报告)、网络控制(2个报告)、移动通信(2个报告)、网络可靠性(1个报告)和数字多媒体(L报告)。(3)关于描述语言的可靠和可用的信息处理主题(4个报告)，介绍了数据流结构(2个报告)、人机界面(2个报告)和高级文档结构报告(4)信息网络安全主题(3个报告)、安全分析(3个报告)、密码系统(2个报告)和网络协议(2个报告)。(5)智能网络研究未来网络系统的发展趋势，网络控制、人机界面等主题。并对构建智能网系统的数字多媒体编码方案进行了探讨。

From 1987.4 to 1990.3, study meetings were held 12 times and 46 technical reports were presented to discuss.(1) General remarks Studys on influences that telecommunication exerts on human society and trends of information network system technology Connecting security, broadband ISDN, ATM and intelligent network system were presented.(2)Reliable and available telecommunication system Subjects on network architecture (3 reports), poptocol (3 reports), network control(2 reports), mobile communication(2 reports), network reliability(1 report) and digital multi-media(l report) were presented.(3)Reliable and available information processing Subjects on description language (4 reports), data flow architecture (2 reports), man-machine interface(2 reports) and advanced document architectured report) were presented.(4)information Network Security Subjects on network applications(3 reports), analysis of security(3 reports), cryptosystem(2 reports) and network protocol(2 reports) were presented.(5)intelligent network Study on trends of future network system were reported, and subjects on network control, man-machine interface. and coding scheme of digital multi-media to construct intelligent network system were discussed.