Control Theory, 2nd Edition J.R. Leigh The Institution of Engineering and Technology-Control Theory, 2nd Edition

计算机网络安全.同以前的计算机安全保密相比，计算机网络安全技术的问题要多得多，也复杂的多，涉及到物理环境、硬件、软件、数据、传输、体系结构等各个方面。除了传统的安全保密理论、技术及单机的安全问题以外，计算机网络安全技术包括了计算机安全、通信安全、访问控制的安全，以及安全管理和法律制裁等诸多内容，并逐渐形成独立的学科体系。-Computer network security. The same compared to the previous computer security, computer

开心农场的源码，有兴趣的朋友可以拿去研究哈。 (Happy farm source, interested friends can Naqu of Kazakhstan.)(The fractal and chaos theory is used to produce very exquisite 2 dimensional graphics. There are a variety of parameters that can be used to control the graphics.