用VB编写在网络中的通讯工具，适合小企业运用

我写的第一个多线程下载文件程序，连接是通过tcp连接的，最多可以有五个线程。-I wrote the first multi-threaded program to download files, connect through tcp connection, can have up to five threads.

采用网银支付完美在线支付接口。 在上一版本的基础上功能全面扩展，版面美观大方，俱备完整的购物网站功能、购物方便，操作简单，在线支付功能。 -using silver net payment perfect online payment interface. In one version of the function on the basis of overall expansion, layout stylish, ready integrity of the functional shopping websites, shopping convenient, simple operation, the online payment functions.

简单的windows网络编程实现IP地址与主机名的转换-A simple programming windows network IP address and host name of the conversion

win32控制台程序，从WEB服务器通过HTTP下载文件,值得借鉴-win32 console program, from the WEB server to download files through HTTP, it is worth drawing

我自己做的OPenldap的客户端，用于做网络服务器，有参考意义-OPenldap do my own client to do network server, a reference value

一个很有意思的TELNET登录BBS的程序源代码，界面简洁好用，非常不错。-TELNET an interesting sign BBS program source code, the interface simple and easy to use, very good.

RMI通讯,可以远程访问服务器端获取消息,给客户端应用在广域网.-RMI communications, can be remote access server-side access to news, to the client applications in wide area network.

p-持续CSMA协议下，一个用户在发送之前，先侦听信道，若是空闲，就以概率p发送出去，而以q =1-p的概率推迟到下一帧时。如果下一帧时仍是空闲，便再次以概率p发送而以q推迟到再下一帧时。直到发送成功或另外一用户开始发送时为止。若一开始就侦听到信道忙，它就等到下一帧时，然后再开始上述过程。若发生冲突，这等待一随机时间后重新开始。本实验中取q值为0.5。求的是0.5-持续CSMA。 -p-persistent CSMA agreement, a user before sending the first interception channel, if idle, with probability p sent, and to q = 1-p probability postponed to the next frames. If the next frame was still idle, they again sent with probability p and q to further postponed to the next frames. Until this a success or other users at the beginning of this date. If an interception at the start of the busy channel, it will wait till the next frames, and then begin the process. If conflict breaks out, waiting for a random period of time after the re-start. The experiments take q value of 0.5. For the 0.5-sustained CSMA.

本人所最为推崇的一个vc聊天程序 提供添加删除好友功能 可以近乎实时的实现文字聊天功能 强烈推荐 本程序为客户端程序 在用户下载过起服务器程序后即可运行-I have one of the most respected vc chat program to provide added functions can be deleted friend of achieving near real-time text chat feature strongly recommend the procedure for clients to download the user with the server can run after

一个简单的SOCKET通信的例子。 可以作为服务端进行侦听，也可以作为客户端请求连接。-a simple example of Socket Communications. As for the interception server, the client can ask to be connected.