The embedded serial communications server can fit vary serial device, especially the high speed serial device connect to the Internet to realize remote detect and control. 基于该体系结构的嵌入式串口通信服务器可以提供各种串行设备,特别是高速串行设备的接入以实现基于互联网的遥测遥控。
High performance cluster computer system is a network by using high speed communication network to connect PC in some structure, it is supported by parallel program development, the high efficient parallel processing system is realized. 高性能机群计算机是指利用高速通信网络将一组高档工作站或PC机按某种结构连接起来,在并行程序开发环境支持下,统一调度、协调系统资源,实现高效并行处理的系统。
General speaking, users in CSCW environment locate in the LANs, which has high bandwidth, high transmission speed and reliability. These LANs connect to the wide area network through access network, so as to let different users work together. 通常,CSCW环境的参与者大多分布在多个具有高带宽、高传输速率和高可靠性等特点的局域网中,并通过接入网与广域网相连,从而把多个协作参与者连接在一起。
As the main develop trend of future mobile communications, Wireless LAN is developing towards high speed 、 low power dissipation and facility connect. 无线局域网作为未来移动通信的主流趋势,正朝着高速度、低功耗、接入灵活的方向发展。
In order to provide the student optimized education resources, we have to construct a multimedia classroom environment based on the Intranet first, then with the progress, building high speed broadband Intranet on campus, and connect the Intranet to the Internet. 为了向学生提供最优化的教育资源,首先要构建网络型多媒体课堂教学环境。在此基础之上,规划建设高速宽带校园网,并将其联入Internet。