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引子:无线技术标准的快速变化不断地引领着通信业界顺应形势求新求变,从备受瞩目、业界追捧的WLAN标准的变化和中国标准的一波三折,到IEEE组织不断出台的新技术,无疑向业界传达了一个概念,无线技术是后浪推前浪,其推陈出新的速度远非我们今天所能想到和讨论充分的,从出台到商用,需要经过多方的验证和产业链每一个链条的协作与共同推进,业界的讨论多集中在它的技术先进性与在此之前的WI-F1和3G的比较上,但专家认为,技术承重的侧面均有不同,不能将不同的技术代替彼此的作用,看来,分工、协作与共存是WiMax所要走的 “传统”之路。
Primer: The rapid changes in wireless technology standards continue to lead the telecommunications industry to adapt to the situation and make innovations. From the much-anticipated and industry-changing changes in WLAN standards and the twists and turns of Chinese standards, to the constantly emerging new technologies by IEEE organizations, The industry has conveyed a concept that wireless technology is the aftermath of the wave and its speed of innovation is far beyond what we can think and discuss today. From the introduction to the commercial operation, it needs to be verified by various parties and each chain of the industrial chain is coordinated and jointly promoted , The discussion in the industry mostly focuses on its technological advancement compared with the previous WI-F1 and 3G. However, experts believe that the technical load-bearing side is different and different technologies can not substitute for each other’s role. Division of labor, collaboration and coexistence are the “traditional” paths to WiMax.