小型计算机代数系统，可以进行简单的代数运算

这个嘛,你打开看看就知道了-Well, you know look at the opening of

etheral 资料-etheral data

黑雨HTTP网页密码自动尝试登录器.-Black HTTP website password to log on automatically.

SOCKET 发送和接受字符串的小程序-SOCKET sending and receiving string of small programs

注册表监控,很有帮助哦-registry monitoring, helpful, oh

bcw 以后还有更好的原创上传-bcw beyond the original upload better

boy的java 程序，用与appletviewer显示-boy of java program, and show appletviewer

一个商业版入侵检测系统的核心代码！非常强大，绝对你吸引你！-A commercial version of intrusion detection system s core code! Very powerful, you definitely attract you!

以前写下的多线程发送igmp炸弹的工具，有源代码。-previously wrote multithreaded sending igmp bomb tool, the active code.

本书明确而详尽地阐述了Java平台安全性，探究了Java安全结构的内幕。本书首先概述了计算机和网络安全概念并解释了Java安全模型，并在此基础上，详细描述了Java 2平台中新增加的许多安全结构方面的措施，同时对Java安全性的实施提出了使用指导，描绘了如何定制、扩展和精化安全结构以及成功实现的技术细节。本书为建立安全、有效、强大和可移植的Java应用程序和applet提供了重要的信息，对于致力于研究Java平台的专业人员是一本必不可少的参考书。 -Clear and this book gives a comprehensive description of the Java platform security, Java security architecture explores the insider. The book begins with an overview of computer and network security concepts and explain the Java security model, and on this basis, a detailed description of the Java 2 platform in the new structure of a number of security measures, while the implementation of Java security proposed the use of guide, describing how to customize, expansion and refinement of the security structures, as well as the successful implementation of the technical details. The book for the establishment of safe, effective, powerful and portable Java applications and applet provides important information for the Java platform dedicated to the research profes