Zhang Futai, male, born in 1965, professor, PhD supervisor. His research interests include information security, network security and cryptography.

张福泰，男，1965年出生，教授，博士生导师，研究领域包括信息安全、网络安全、密码学。

youdao

This article first analyzes the security of computer network, introduces basic technology that guarantee the security and emphasizes that cryptography is the core technology.

本文第一章分析计算机网络的安全性，介绍保障计算机网络安全的基本技术，指出密码技术是网络安全技术的核心。

youdao

This paper introduces the enterprise computer network organization and security requests in our country, and gives security scheme for enterprise network based on cryptography.

该文试图通过对企业网络构成和安全需求的分析，提出基于自主密码技术的企业广域网系统安全方案。

youdao