主机状态检测

to get computer network IP

企业建站无功能限制,适合快速建站，是为企业建站的最佳选择-company free

用完成端口IOCP实现的服务端引擎和多线程客户端引擎。-using the server engine of finishing the IOCP port realization and the client engine of multithreading.

利用socket套接字建立连接，客户端发送数据，服务器端接受数据并发送回去。

asn1的通讯程序客户端-ASN1 communications Client

lwip-tcpip协议-lwip- TCPIP agreement

我认为学习网络编程，这本书非常好，特别是初学者！-i think it is a very usefull book for people who the first time to learn net programes.

简单的socket聊天室编程包含demo

asp.net分页控件源码，提高开发效率-asp.net page source code control, improve development efficiency

支持多人注册使用，可在线上传文件、管理自己的文件，还可设置共享权限，便于将自己的文件同其它人分享，使用方法同资源管理器。管理员可在线管理注册帐号，支持每个用户的单独空间大小设置。特色：登录时验证码控制安全登录；支持大文件及多文件上传；可共享文件，并可设置读写权限；支持文件搜索；每个人可单独设置空间大小。需.Net环境支持。-support people registered, and can be used to upload documents online, manage their documents, but also set up shared jurisdiction, to facilitate their documents to share with other people, to use the same resources manager. Administrators can register online account management and support each user a separate space set size. Characteristics : login validation code control of the security login; Support for large files and multiple file uploads; File sharing and may set up literacy competence; Supporting documents search; Everyone can set up separate space size. Need. Net environmental support.