【摘要】 网络实验室的安全技术一直是讨论的热点,利用网卡进行网络用户注册是一种方便,安全的技术。一些文章提出了基于RTL8019,RTL8029型网卡设计网络实验室安全,本文介绍了RTL8139型网卡收发数据包的机制, 并使用它进行网络用户注册,从而达到保护计算机网络系统的目的。更多还原

【Abstract】 The security technology of network laboratory is hot issue that is always discussed. A method of registering network user based on network card is a convenient and secure. There are some theses propose all kinds of methods of registering network laboratory based on HTL8019 or RTL8029. In this article, we introduce the mechanism of RTL8139 that receives and transmits packet and use it to register network user so that get the destination of protect the computer network system.更多还原