computerhomework

一个文件传输的例子-an example of file transfer

【实例简介】

使用wifi热点共享网络，局域网聊天室，支持多人聊天，文件发送，图片发送(LAN chat rooms, support multiplayer chat, send files, send pictures)

使C++语言编程，实现双机在联网条件下通过IP地址实现通信。(With C++,we can make two computers commnicate with each other when they are on the Internet.)

随着无线mesh网络的普及，其规模和复杂程度持续发展。然而多跳的mesh网络遇到越来越多的难题，比如带宽降低，无线干扰以及网络时延等。譬如，在网络中的每一跳吞吐量会下降多达50％，连续多跳情况下吞吐量下降得更迅速，其结果将导致网络性能的严重降低。在语音和视频应用大量运行的极端情况下，时延和RF干扰将达到不可接受的程度，而导致连接完全中断(wireless mesh network with the popularity of its size and complexity of sustainable development. However, multi-hop mesh networks encountered more and more problems, such as lower bandwidth, wireless interference and network delay, and so on. For example, in each of the network throughput would drop jump up to 50%, for a number of cases jumped more rapid decline in throughput, The results will lead to serious network performance lower. In voice and video applications running of a large number of extreme cases, delay and RF interference will reach an unacceptable level. which led to the link severed)

风电场集电系统优化，基于遗传算法，可以直接使用(the number of wind turbines in a string for radial topology affects the wind power output)

回声消除代码实例，具有一定的参考价值，可以下载使用。(voice aec code example ,will be valuable to you work if you download it)

说明：  签到，小程序，微信，签到，企业签到，学校签到，考勤签到(Check-in, applet, Wechat, Check-in, Enterprise Check-in, School Check-in, Attendance Check-in)

android物流管理源码(android 调用webservice实现)

说明：  基于WPF的媒体播放器，可实现播放暂停等基本操作(Media Player Based on WPF)