论文部分内容阅读
LAN:局域网(local area network),简称LAN,是处于同一建筑、同一大学或者方圆几千米远地域内专用网络。局域网常被用于连接公司办公室或工厂里的个人计算机和工作站,以便共享资源(如打印机)和交换信息。
LAN: The local area network (LAN) is a private network located in the same building, in the same university, or in a geographical area several kilometers away. LANs are often used to connect personal computers and workstations in company offices or factories to share resources (such as printers) and exchange information.