基于visual c++6.0实现的语音电话程序，只要机上装有MODEM，通过在文本框中输入对方电话号码，即可使电脑也具有电话的功能。-based on visual c 6.0 voice telephone procedures, as long as the plane is equipped with a modem, through the other input text box telephone number, so that the computer can also have

本书介绍如何利用Delphi开发网络与通信应用程序，本书主要针对目前流行的FTP、HTTP、E-mail、Telnet、网络监控、Modem串口通信编程、拨号网络编程、传真编程等Internet协议与网络通信高级编程开发进行详细的讲解，并结合大量的实例使读者能够深入的了解各种网络应用程序的开发技巧。 -This book describes how to use the Delphi development network and communications applications,