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 W

at91rm9200

This the complete data sheet for the Ethernet controller - SMSC LAN 9200. -This is the complete data sheet for the Ethernet controller - SMSC LAN 9200.