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wimax简介WiMAX全称为Worldwide Interoperability forMicrowave Access,即全球微波互联接入。WiMAX的另一个名字是802.16。WiMAX是一项新兴的宽带无线接入技术,能提供面向互联网的高速连接,数据传输距离最远可达50km。WiMAX还具有QoS保障、传输速率高、业务丰富多样等优点。WiMAX的技术起点较高,采用了代表未来通信技术发展方向的OFDM/OFDMA、AAS、MIMO等先进技术,随着技术标准的发展,WiMAX将逐步实现宽带业务的移动化,而3G则将实现移动业务的宽带化,两种网络的融合程度将会越来越高。
About wimax WiMAX stands for Worldwide Interoperability for Microwave Access, the Worldwide Interoperability for Microwave Access. Another name for WiMAX is 802.16. WiMAX is an emerging broadband wireless access technology that provides Internet-facing, high-speed connectivity with data transmission distances up to 50km. WiMAX also has the QoS guarantee, high transmission rate, rich and diverse business and so on. WiMAX technology has a higher starting point and adopts advanced technologies such as OFDM / OFDMA, AAS and MIMO which represent the future development of communication technologies. With the development of technical standards, WiMAX will gradually realize the mobility of broadband services while 3G will implement mobile Broadband services, the degree of convergence of the two networks will be higher and higher.