資安疑慮連環爆 華為5G設備寸步難行 - 手機討論
By Edwina
at 2019-01-27T12:06
at 2019-01-27T12:06
Table of Contents
※ 引述《BadGame (人生 歡樂易忘卻執著痛苦)》之銘言:
: 對岸的聊天提到
: https://m.weibo.cn/detail/4332662061407151
: 韓國三大運營商SK電訊、KT、LG Uplus都在建設5G基站,LG Uplus目前建成的5G基站
: 數是遙遙領先的,而這,源於華為5G的交付速度之快——從2018年9月到12月,短短3個
: 月,5500個5G基站就部署到位!這個新聞提示了兩點,華為的東西確實不錯,而韓國也
: 並沒有完全follow西方,打壓華為。華為5G 64TR AAU相比4G 8TR RRU+天線方案,尺寸
: 和性能上的進化非常明顯
: 把RRU跟天線一體化了,這個其他廠家不難做到呀
: 帝都一隻唐伯虎 : 都在朝這個方向做
: ----------------------------------------------------------------------------
: 然後這是去年12月的新聞
: 南韓LG Uplus力排眾議,公開挺華為
: https://money.udn.com/money/story/5599/3546358
: 有後續5G新聞在看看吧,網路方面韓國的確會拼的更兇
因為韓國激進的5G政策呀,韓國要爭當世界
第一個普及5G的國家。
華為是電信設備製造商中5G技術最成熟的,
同一個標準凍結後,華為比愛立信諾基亞
普遍能早半年提供成熟可商用版本的產品,
同一代產品,華為產品比愛立信諾基亞早開發
出半年並且性能更好能耗更低體積更小。
截止到上個月,華為已經發貨了近三萬套
5G基站設備,有兩萬五千多已經安裝入網,
遠超競爭對手。
另外,華為能提供比競爭對手更好的更體貼
的交付和售後服務。
當然,華為的產品並不便宜,再說一遍,華為的
產品並不便宜。跟手機一樣,他的基站產品
現在也貴的很,要不然華為不會有這麽高
的凈利潤率。中興靠低價拉市場,華為不是。
華為有接近八萬人的研發人員,而且實行
狼性文化,末尾淘汰,專門的數學家物理學
家化學家就在全球範圍內養了四五千人。
華為有自己的芯片設計企業,華為基站內
的芯片有一半是自己設計的ASIC,降低了
成本,提高了性能,而且做的體積更小。競
爭對手用的都是通用的DSP/FPGA,華為則
大量用專門給自己開發的ASIC,對DSP和
FPGA等的需求小很多。
--
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