ccna 网络的教程 中文教程 ccna 的初级教程

一个JAVA的C/S信息系统-a Java C/S Information System

Ttftp客户协议类，包括发送和接收数据包-Ttftp client agreements categories, including sending and receiving data packets

mgcp协议源代码。支持多种编码：g711，g723，g729-Controller agreement source code. Support for multiple code : g711, g723, g729

明：1、班级留言簿，支持UBB代码 2、班级相册，可以上传你的照片和同学们一起分享 3、班级收藏夹，可以把自己喜欢的网址和同学们一起分享 4、手机短讯，可以在这里给你的同学发手机短消息 5、历史留言下载，可以把以前的留言下载到自己的机器上保存 6、成员地址导出，下...... -states : one, the class book, support UBB code 2, the class photo, you can upload a photo and the students share three, the class favorites, can be their favorite Web sites and students share four, cell phone text messages can be here to your classmates made phone Short Message 5, history download messages can be used to download messages to their machines kept six members addresses derived, the next

richard stevens 大师经典著作 最著名的TCP/IP论著。-richard stevens classics master s best-known TCP/IP on the.

udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞udp_tcp_打洞 udp_tcp_打洞

该实例完成一个服务器端和客户端简单的会话通信过程.要求主机上安装TCP/IP协议,并设定IP.服务器端和客户端使用同一台主机的不同端口号,服务器端使用的端口号为2000,客户端使用的端口号为3000. 服务器端程序先运行,首先初始化Winsock,然后创建套接字,在2000端口上进行绑定,接着在2000端口进行侦听,并进入等待状态.客户端后运行,同样首先初始化winsock,然后创建套接字,接着尝试和服务器端的连接.连接一旦建立,就可以在服务器端和客户端之间进行通信.客户端提示输入一个数字,比如输入50,那么客户端会从"data0"到"data49"发送50个字符串,输入0退出.-completed an example of the server and client simple oral communication process. Asked on the mainframe installed TCP/IP protocol and set the IP. Servers and clients using the same host of different ports, the use of the server port to 2000, clients use the port number as 3000. server operating procedures first, the first initialization Winsock, and then create socket, in 2000 ports on bonding, then the 2000 port for the interception, and entered the wait state. client after running the same protocols of the first initialization, and then create socket, and then try to server connections. connecting once established, can the server and client communications between. the client suggested the import

1)用户界面模块负责响应用户的键盘鼠标输入设置服务器的各个参数，显示服务器的工作状态以及错误提示，为用户提供标准的Windows界面。 2）帐户管理模块负责设置用户的访问权限，用户登陆后的根目录，并提供对用户透明的虚拟目录服务。同时还为别的模块提供查询文件（夹）的权限，查找本地文件是否存在等服务， 3）连接监听与FTP命令处理模块负责监听客户端的连接，并负责关闭阻塞的连接，释放每个连接占用的资源。此模块为FTP协议的核心，它具体负责FTP命令的解析与实现。 4）客户数据传输模块负责具体的与客户端的数据传输，包括文件的上传，下载，传输文件目录列表等。-1) user interface module for the user response to keyboard and mouse input settings server parameters, display server status and the error messages to users with standard Windows interface. 2) module responsible for the account management of user access rights, user landing after the root directory, and provide transparent to users of virtual directory services. Also for the other modules provide access to files (folders), the authority that you document the existence of local services, 3) connect with the FTP eavesdropping order processing module is responsible for monitoring client connectivity, and is responsible for the closure of the connecting block, the release of each link the resource. This FTP protocol

http协议下对下载的访问网页并对返回的内容进行操作。-under the http protocol to download the return visit to the page content and the interface operation.

用qt4 编写的局域网聊天工具，学习qt变成的好的东西-QT4 prepared to use LAN chat tools, learn the good things into qt