无线局域网（WLAN）在气象系统中的应用

随着通信技术、网络技术和气象现代化的飞速发展，气象通信方式也有了很大的变化，利用GPRS获取自动站信息，通过手机短信提供气象服务信息和预警服务，而且随着办公条件的变化，单位笔记本电脑也越来越多。现有的有线网络模式已经不能满足现代化业务的需求，而无线网络以其的高度的空间自由性和灵活性为现有的有线网络的扩充提供了可能。主要介绍无线局域网技术、特点、安全以及在现有的局域网中如何组建无线局域网。

Application of WLAN to the Meteorological System

With communication technology,network technology and the rapid development of modern meteorology,weather means of communication have changed significantly,the use of GPRS access to automatic weather station information, provided through the SMS weather service information and warning services,and along with changes in business conditions,more and more notebook computers are been applicationed.Existing wired network model can no longer meet the needs of modern business,and wireless network with its high degr...