Information and Communication Systems Security 信息与通讯系统安全 ; 信息和交换系统安全
Information and communication security formation 信息通信保障方队
As a very important application of information hiding, covert communication plays a very important role in the field of information security.
作为信息隐藏技术的一个重要应用，隐秘通信在信息安全领域扮演着十分重要的角色。
Cipher Card can offer cryptogram service to PC system and network security device to realize safe storage for files and secure communication for information on network.
加密卡可以为个人计算机系统、网络安全设备提供密码服务，以实现数据的安全存储和网络信息的保密通信。
With the rapid development of information and communication technology, people attach more importance to the information security.
随着信息与通信技术的飞速发展，信息安全日益受到人们的重视。
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