老师家长共同掌握学生信息，学生自己及时了解自己情况。

ping 功能的实现-the implement of ping function

一个用C在linux下实现的客户端服务器程序 能实现添加用户,发送邮件功能-a C under the linux client server can add users to achieve, send mail functions

该框架是基于 linux 的系统调用 epoll 方面和领袖追随者线程模块。它是方便和快速地执行业务代码和不要不需要关注的套接字连接。默认的通信协议是 http，但你可以自己重新实现协议。

公司内部监控员工上网记录的系统，不通部门的领导具有不通的查看权限-internal control staff access to the records system and there was a lack of leadership have justified View competence

针对无线传感网络节点能量有限的特点本文结合协议的分簇机制和协议的多跳机制引入网-For wireless sensor network node with limited energy of the characteristics of this paper clustering protocol mechanisms and protocol mechanisms cited multi-hop network

修改 Network 网的密码-change the password Network Network

asp构建网站bbs.采用B/S架构-asp Construction Site bbs. Using B/S structure

ASP.Net网络资源管理器及源代码-ASP.Net Network Resource Manager and source code

基于winsock的聊天程序- Chats the procedure based on winsock

Java数字签名,当然每个客户端还是需要安装JRE的，不过现在的浏览器安装时都已经自动安装了-Digital Signature Java, of course, each client will still need to install the JRE. But now the browser already installed in the automatic installation