韮菜包 wrote:
如果著重於工商業使用
為什麼現有的有線網路不去使用?
那速度還更快吧
其實很多公司已經沒有內部有線網路(我們小公司已經沒有了!)
我們公司跟美國辦事處當然是無線網路,有線拉不到美國
業務出門談案子,連回公司ERP或工程端,如果頻寬能夠大一些,案子會更好談!
5G商轉後,確實一些公司就會採用虛擬網路取代聯外的ADSL或光纖!
事實上,工商業的頻寬使用需求,遠大於老百姓的手機頻寬!
elaina_kuo wrote:
看看韓國的延遲[情...(恕刪)
OpenSignal 網頁有說明為什麼延遲跟4G沒有差別，節錄如下
At the moment, 5G smartphone users connect to both a 4G spectrum band and a 5G New Radio (NR) band simultaneously in what is called Non-Standalone Access mode. Effectively, the system is using 5G for raw download bandwidth, but uses 4G for other network functions. When operators launch services based on Standalone Access, 5G smartphones will be able to connect exclusively to a 5G NR signal and latencies should decrease significantly, improving the experience for consumer applications such as online multiplayer games like Fortnite or PUBG, as well as internet-based voice communication like FaceTime, Tango, WhatsApp, KakaoTalk, LINE, etc.
大意是說，現在的手機只會使用5G在大量下載的情境，當營運商開通Standalone Access模式後，延遲將會降低很多。
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