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美國5G競爭失利,如果6G競爭再落後中國,或有可能故技重施? – 有海水的地方就有中國人

美國5G競爭失利,如果6G競爭再落後中國,或有可能故技重施?

美國5G競爭失利,如果6G競爭再落後中國,或有可能故技重施?
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说起中美5G竞争,可以说美国正处于下风,这从美国疯狂围堵华为这家中国民营科技企业就可以看出来了。而对于5G竞争失利,美国司法部长巴尔在一次演讲中曾指出,这是“19世纪末以来,历史上第一次美国没有引领下一个技术时代。”

美国政府一直对在5G领域丢掉的领导地位耿耿于怀,去年2月,美国总统特朗普曾表示,希望尽快在美国看到5G、甚至6G技术。实际上,美国已有意通过“跨越式发展”以绕过5G,剑指6G世界领导地位。不过,中国对6G技术也是势在必得的。那么问题来了,如果6G竞争再落后中国,美国会怎么办?

先了解下,当前中美在6G领域的布局研发情况。可能大家会疑惑,5G才刚开始商用,为什么6G那么快就“上马”研发?其实,科技的发展遵循商用一代、实验一代、理论一代,在5G已经开始商用的情况下,布局研发6G是正常的科技发展规律。目前,已有日本、韩国、芬兰、瑞典、德国等传统信息强国都已加入6G技术研发的行列。

但决心最大的恐怕还是美国。2019年,美国联邦通信委员会就已决定开放“太赫兹波”频段,供6G实验使用。今年3月,美国通过了关于5G及下一代移动通信的安全保障法;10月,美国电信行业解决方案联盟ATIS宣布成立,正式布局6G技术研发,其成员囊括微软、高通、fackbook、爱立信、诺基亚等十多家科技巨头,并联合美国的大学和研究院等相关机构组成“梦之队”。不难看出,美国为了“6G世界领导地位”是下了狠功夫,志在必得。

5G竞争失利,那么美国真的能在6G领域弯道超车吗?恐怕未必。关于6G,我们国家也早就开始重点布局了。2019年11月,中国科技部会同发改委等宣布成立“国家6G技术研发推进工作组”,正式全面启动6G技术研究。就在11月6日,中国发射了全球首个6G实验卫星——电子科技大学号。相比美国要跳过自身技术不占优势的5G来研发6G的激进做法,可以说,我国的战略更加稳妥。

而在企业层面,我们都知道,华为是5G领域的领军企业,2019年任正非曾做出一个惊人的决定,表示愿意向西方国家出售5G技术来帮助它们实现技术差距。华为之所以有底气这么做,任正非当时还说了一句相当霸气的话:对于6G研究,我们也是领先世界的!所以,未来华为6G技术再占鳌头并非不可能。不过,这对于6G全球主导权势在必得的美国来说,恐怕就不能接受了。

那么如果6G竞争再落后中国,美国会怎么办?我们先从美国对华为的围堵说起。想必大家都知道,美国围堵华为的根本原因就是5G。业内人士认为,5G是要开启一个“万物互联”的新技术时代,但现在5G并不是由美国引领,而是中国在领跑,华为就是其中的“佼佼者”。

基于此,美国对华为展开了疯狂的围堵,为自己5G追赶争取时间。美国先是对华为“泼脏水”,比如说华为技术有安全漏洞等;接着呼吁盟友、伙伴国不要用华为的设备和技术,最大限度压缩华为5G市场;最后就是不断收紧技术限制,掐断华为供应链。整个过程看下来,美国是步步紧逼,不达目的誓不罢休。而6G是5G的升级一代,其带来的潜在价值也是难以想象的。

所以,从美国的行为来看,如果6G竞争再落后中国,美国可能会故伎重施,也就是通过对我国6G技术“泼脏水”,劝说盟友、伙伴国,加强技术管制等措施来遏制我国6G发展,为自己的6G发展争取时间,力主在该领域由美国来引领。不过,如果美国在5G领域都不能扭转乾坤的话,那么6G恐怕也不会成功。在这样的情况下,美国可能要另起炉灶了。

今年5月初,由31家国外科技公司宣布成立了OpenRAN政策联盟,有分析认为,美国可能借助OpenRAN搞技术体制的颠覆。简单科普一下,openRAN 是开放式无线入网,强调电信设备软硬件的标准化和模块化,主要特点就是打破传统供应商的限制,允许运营商混搭组件。说白了,实质是把华为,中兴的独家技术秘籍废除掉,重新搞一套开放式的标准。

总之,树欲静而风不止,鉴于美国打压中国的决心,我们也应该要做好必要的准备。

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