Anewmethodofdeliveringdata,whichusesthevisiblespectrum(...
問題詳情：Anewmethodofdeliveringdata,whichusesthevisiblespectrum(光譜)ratherthanradiowaves,hasbeentestedinaworkingoffice.Li-ficandeliverinternetaccess100timesfasterthantraditionalwi-fi,offeringspeedsofu...