access card information, more communication between the LAN

通过设置发送并接收消息：可以设置端口，波特率，奇偶校验等参数-send and receive news : you can set ports, baud rate, parity and other parameters

网络通信实现绘图命令支持多线程，命令和参数可以分开，这里放在一起实现-Network communications to support multi-threading to achieve drawing commands, commands and parameters can be separated, here together to achieve

网桥的原理与作用，网桥工作在数据链路层，将两个LAN连起来，根据MAC地址来转发帧，具体详见文档-bridge with the principle role of bridge work at the data link layer to link two LANs, according to the MAC address to forward frames, the specific detailed documentation

基于TCP/IP协议的文件上传服务器端和客户端，其中服务器端有sqlsever2000数据库表，用ado连接，使用时要参照代码稍微修改一下IP地址，建一个数据库和表-Based on TCP/IP protocol for file upload server-side and client-side, where there are sqlsever2000 server database table, using ado connection, when used to refer to the code slightly changed a bit IP addresses, building a database and table

资源描述socket连接，使用ssl建立安全通道，传输数据,压缩包括里面包含client和server及相关证书。 目录结构： gen_ca.sh: used to generate a ca cert gen_subcert.sh: used to generate a sub cert from ca Makefile: used to generate app_client and app_server by client.c and server.c client.c:the client use ssl to transfer data server.c: the server use ssl to transfer data

该软件主要用于局域网内，PC机之间的数据传输，可直接传输文件夹等各种类型的文件无须安装，直接就可使用-The software is mainly used for LAN, PC data transmission between machines can directly transfer a file folder, such as various types of documents do not need to install, can be used directly

利用Visual C++ 实现串口通信功能，用一个类实现串口操作的封装。-achieved using Visual C serial communications functions, and to achieve a kind of serial Packaging operation.

流媒体传输协议的实现代码,非常有用.可以支持rtsp mms等流媒体传输协议-streaming media transmission protocol implemented code, very useful. And@mms-j.jp support RTSP streaming media such as transfer protocol

一个简易的聊天程序-a simple chat program

ASP_成语词典程序-ASP_ idiom dictionary procedures