此系统的开发是实现一个功能较强的、能够提供高质量的图象、语音信号的中枢SERVER，用户可以通过PC的WLAN来访问该服务器，可以对如家庭、办公室、商场、公共会所等提供24小时的实时监控，也可以把图象、语音信号存储在计算机硬盘上。-the development of this system is a more powerful, able to provide high-quality images, Speech signals the central server, users can WLAN PC to access the server, If the family can be right, offices, shopping malls, clubs and other public to provide 24-hour real-time monitoring, they may be images, Speech signals are stored in the computer hard disk.