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随着技术发展,市场上的高速无线LAN逐渐走向成熟。无线LAN已经从昂贵的专用低带宽系统发展成基于标准技术的解决方案,传输速度高达5Mbps以上。 在不久以前,无线LAN主要用于医疗、制造业和仓库中。在这些环境中,使用无线LAN的成本要比使用有线LAN的成本低的多。而在固定的办公环境中,无线LAN的应用受到成本和互操作性限制。 但是最新推出的产品和服务与IEEE802.11互操作标准相符,并且技术也有很大改进,可以解决部分问题,从而扩大了
As technology advances, high-speed wireless LANs on the market are becoming more mature. Wireless LANs have evolved from costly, proprietary, low bandwidth systems to standards based solutions with speeds up to 5Mbps. Not long ago, wireless LANs were used mainly in medical, manufacturing and warehousing. In these environments, the cost of using a wireless LAN is much less than using a wired LAN. In a fixed office environment, wireless LAN applications are subject to cost and interoperability constraints. But the newly introduced products and services are in line with the IEEE802.11 interoperability standards, and the technology has also been greatly improved to solve some of the problems, thereby expanding