Iqela labaphandi lisebenzise itshiphu enye yekhompyutha ukudlulisa idatha eyi-1.84 petabytes (PB) ngomzuzwana, phantse kabini ithrafikhi ye-intanethi iyonke, kwaye ilingana nokukhuphela iifoto ezimalunga nezigidi ezingama-230 ngomzuzwana.
Olu tshintsho, olubeka irekhodi elitsha ekusebenziseni itshiphu enye yekhompyutha ukudlulisa idatha ngentambo ye-fiber optic, luthembisa ukukhokelela kwiitshiphusi ezisebenza ngcono ezinokunciphisa iindleko zamandla kwaye zonyuse i-bandwidth.
Iqela leengcali zenzululwazi ezivela kumazwe ngamazwe liphumelele kakhulu ekudlulisweni kwedatha ye-fiber optic, lisebenzisa itshiphu yekhompyutha enye ukuhambisa i-1.84 petabytes (PB) yedatha ngomzuzwana—phantse iphindwe kabini kune-intanethi iyonke kwaye ilingana nokukhutshelwa kweefoto ezimalunga ne-100,000 ezizigidi ezingama-230 ngomzuzwana. Le nkqubela ibeke irekhodi elitsha letshiphu enye yokudlulisa idatha ngentambo ye-optical kwaye kulindeleke ukuba ikhokelele kwiitshiphu ezisebenza kakuhle kunye nokusebenza okuphuculweyo kwe-intanethi.
Kwiphepha lamva nje lejenali iNature Photonics, u-Asbjorn Arvada Jorgensen weYunivesithi yobuGcisa yaseDenmark kunye noogxa bakhe baseDenmark, eSweden naseJapan baxela ukuba basebenzise i-photonic chip (iinxalenye ze-optical ezidityaniswe kwi-chip yekhompyutha) eyahlulahlula umjelo wedatha ibe ngamawaka eetshaneli ezizimeleyo kwaye izithumele ngaxeshanye kumgama we-7.9 km.
Iqela lophando lisebenzise i-laser ukwahlulahlula umjelo wedatha ube ziinxalenye ezingama-37, nganye kuzo ithunyelwe ngesiseko esahlukileyo sentambo ye-fiber optic, yaza yahlulahlula idatha kwitshaneli nganye kwiibhloko zedatha ezingama-223, ezinokudluliselwa ngentambo ye-fiber optic ngemibala eyahlukeneyo ngaphandle kokuphazamisana.
“I-intanethi eqhelekileyo yehlabathi imalunga ne-petabyte enye ngomzuzwana. Sithutha kabini loo mali,” utshilo uJorgensen. “Elo linani elikhulu ledatha esilithumelayo ngokusisiseko ngaphantsi kwe-square millimeter [intambo ye-fiber opticIbonisa ukuba singadlula ngaphaya konxibelelwano lwe-intanethi lwangoku.
UJorgensen ubonisa ukuba ukubaluleka kwale mpumelelo ingazange ibonwe ngaphambili kukwi-miniaturization. Izazinzulu ngaphambili zazifikelele kwisantya sokudluliselwa kwedatha se-10.66 petabytes ngomzuzwana zisebenzisa izixhobo ezinkulu, kodwa olu phando lubeka irekhodi elitsha ekusebenziseni itshiphu yekhompyutha enye ukudlulisa idatha ngentambo ye-fiber optic, nto leyo ethembisa itshiphu enye, elula enokuthumela idatha eninzi kakhulu kuneetshiphu ezikhoyo, ngaloo ndlela inciphisa iindleko zamandla kwaye yonyuse i-bandwidth.
UJorgensen ukwakholelwa ukuba banokuyiphucula indlela esebenza ngayo ngoku. Nangona itshiphu ifuna i-laser ekhupha rhoqo kunye nezixhobo ezahlukeneyo ukuze ifake idatha kumjelo ngamnye wokuphuma, ezi zinokudityaniswa kwitshiphu, nto leyo evumela ukuba sonke isixhobo sibe ncinci njengebhokisi yematshisi.
Iqela lophando likwaqikelela ukuba ukuba le nkqubo ibinokutshintshwa ubungakanani bayo ukuze ifane neseva encinci, ubungakanani bedatha enokudluliselwa buya kulingana nobo bezixhobo ezingama-8,251 ezinobukhulu bebhokisi yematshisi namhlanje.
Ixesha lokuthumela: Novemba-05-2022
