实现通讯接口socket,功能强大，请详细研究

yyy wap版的论坛，让您在手机上也会拥有自己的论坛-yyy yyy wap edition of the Forum, on the phone you will have their own forum

Universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table

MATLAB初学者 MATLAB作图，介绍了一些常用的-MATLAB for beginners MATLAB mapping, introduced a number of commonly used Dongdong

draw camvas

神龙新一代 em8471驱动 ！-Em8471 driver SHENLONG new generation!

源码-source

一个用VC写的俄罗斯方块程序源码 ,俄罗斯方块大家都玩过的吧，这个是用VC实现的-Using VC to write a Russian box program source, the Russian box we all played it, this is achieved by VC

用VB实现的拼图小游戏。对VB学习与图像处理有很好引导作用。感觉挺好玩，就传上共享下！-Using VB realize the puzzle game. Of VB learning and image processing has a very good guide. Feel very good to play, under the share on the mass!

ns2 wireless仿真 tcl脚本实例 很有参考价值-ns2 wireless simulation

排列问题 M个1,N个0的排列(高效率版) 排列数为:c(m+n,n) 对n个0,m个1,我的想法是这样的: 每个排列可以分三段: 全0列,全1列, 子问题列 设各段长:r,s,t .子问题列就是 (n,m) = (n-r,m-s),其中0