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由于无线链路和拓扑结构的时变特性，Ad Hoc网络的优化设计面临挑战．为解决这个难题，提出了跨层设计的方法．叙述了Ad Hoc网络跨层设计的概念，介绍了基于跨层方法的一些路由设计思想．提出了跨层路由设计中存在的问题和研究方向．-Since the wireless link and the topological structure of time-varying characteristics, Ad Hoc network optimization design challenges. To address this problem, put forward a cross-layer design approach. Ad Hoc networks described cross-layer design concept, introduced a method based on a number of cross-layer routing design. Proposed cross-layer routing design problems and research directions.

LINUX SHELL编程指南本书共分五部分，详细介绍了shell编程技巧，各种UNIX命令及语法，还涉及了UNIX下的文字处理以及少量的系统管理问题。本书内容全面、文字简洁流畅，适合Shell编程人员学习、参考。 -LINUX SHELL Programming Guide This book is divided into five parts, described in detail shell programming techniques, a variety of UNIX commands and syntax, but also under the UNIX word processing, as well as a small amount of system management issues. The book is comprehensive, concise language fluency for Shell programmers learning, reference.

some source code on Virtual machine, and OS process control

winarm for lpc2129 CanA

一个简单的基于linux平台的漏洞扫描程序-A simple linux-based platform vulnerability scanning procedures

NS-2 结合队列长度信息和控制理论的新算法，Yang Hong等提出的PI算法源码-NS-2 with queue length information and control theory, new algorithms, Yang Hong and so on of the PI algorithm source code

在linux结合QT库进行界面编程，该程序还包括网络通讯、信号处理、多线程处理和界面编程等技术-Interface program with QT library in linux system,include net work program、signed handle、multithreading and Interface program technology.

文件拷贝 在linux环境下开发的程序 虽然很简单，但是很实用。-paper copy of the Linux development environment although the procedure is simple, but practical.

linux下的飞鸽传书 日本人设计 使用非常方便，绿色免安装-Dove under linux Chuanshu Japanese design is very convenient, green-free installation

harvest是一个下载html网页得机器人，在unix运行。-harvest is a download html in the web robot, in unix operating.