移动wimax技术在亚洲有迅猛发展之势

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WiMax: 802.11系列的新技术

*jqRdB(E_0　　WiMAX的主要特点如下： LUPA开源社区7b:H{(OLPs+y3`m"Bn

　　（1）传送距离，最高31英里（50km）；使用的频率为2GHz到11GHz； LUPA开源社区0l
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UPr!D:sMkI0　　（2）每区段最大数据速率是每扇区75Mbps，每个基站最多6个扇区；

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8`9pz4B X)E(mt0　　（3）服务质量方面，可支持不同的服务等级，从而可以同时支持采用T1类型连接的企业用户和采用DSL类型连接的家庭用户； LUPA开源社区 gac*Ak q

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　　（4）支持话音和视频等。LUPA开源社区v+| J Hyc z&dJr

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M a6PGFD-x0详细见文章

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http://net.zdnet.com.cn/network_security_zone/2007/1022/571128.shtml

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N#z!Kf$C0Asia: Mobile WiMax Subscribers To Grow

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~4\y-c6qGr0The number of Mobile WiMAX 802.16e subscribers is expected to grow significantly, according to a report.

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杭州已经有这个计划，Moto在杭州滨江成立了WiMax研发部门
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PnPW4U[i;Xwn^O0Asia is expected to account for over 50% of Mobile WiMAX 802.16e subscribers by 2013, exceeding 40 million mobile subscribers, according to a report by market research company Juniper Research.  

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A country by country analysis by Juniper Research found that countries such as India, Korea, Pakistan, Taiwan and Australia will drive the growth of Mobile WiMAX 802.16e. LUPA开源社区5c;Pl%rW4D

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“We anticipate that mobile usage will develop after initial demand for fixed and portable services – WiMAX 802.16e is a flexible platform that can operate in all three modes of usage.   Mobile WiMAX will represent a single digit proportion of the Asian mobile broadband base by 2013, which will be a tremendous achievement for this new technology platform,” commented report author Howard Wilcox of Juniper Research.

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However, the report warns that both the availability of suitable devices, and the award of licences will be important factors in determining the success of Mobile WiMAX 802.16e – both in Asia and globally. LUPA开源社区+Q1DiR6s

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“Mobile WiMAX will be a device-based technology, whether on handsets, laptops, datacards, or other types of consumer device such as media players.  Any lack of availability will clearly inhibit market take-up.   Over the next year licences in countries such as India, Japan and Thailand, as well as in more countries in other regions, will be auctioned.  (国内对于wimax运营资源比如频带什么的已经拍卖好了吗)Timely award of these licences will accelerate market development,” added Wilcox.

EE/H-o5uix0The top Mobile WiMAX markets are expected to be USA, Japan and S. Korea, according to the report.