Communications and Information Systems
NSTISSC National Security Telecommunications and Information Systems Security Committee
communication and infomation system
Communication and Information
Communication and Information System
Communication and Information Technology
digital communication systems and technology
electric information and communication network
FOCIS Fiber Optics Communication and Information Society
Information and Communication
Information and Communication Infrastructure
Information and Communication Platform
information and communication sector
information and communication system
Information and Communication Technique
information and communication technologies
information and communication technology
资通讯技术
信息和通信技术
信息通信技术
信息与通信技术
information communication and control
information communication and disclosure mechanism