Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Phakathi kokubalulekile, kufanelekile ukugqamisa ukwehla kwamanani e-RAM ne-SSD, ukwethulwa kwe-5G e-USA naseNingizimu Korea, kanye nokuhlolwa kokuqala kwamanethiwekhi esizukulwane sesihlanu eRussian Federation, ukugebenga ukuphepha kweTesla. uhlelo, i-Falcon Heavy njengendlela yokuthutha yenyanga kanye nokuvela kwe-Russian Elbrus OS ekufinyeleleni okujwayelekile.

5G eRussia nasemhlabeni

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Amanethiwekhi esizukulwane sesihlanu kancane kancane aqala ukubonakala emazweni ahlukene, asuka esigabeni sokulungiselela aye esigabeni sokusebenza esigcwele. Lokhu kwenzeka eNingizimu Korea, lapho i-5G yethulwa khona kuzwelonke. Futhi nakuba abanikazi be-Samsung Galaxy S10 kuphela, abafakwe imojula yokuxhumana ye-5G egcwele ngokugcwele, abangaxhuma kuze kube manje kule nethiwekhi, amanye amadivaysi avela kwabanye abakhiqizi azovela maduze emakethe.

E-Russia, ama-opharetha kuphela phakamisa ukwethula ukuhlolwa kwe-5G eMoscow nakwezinye izifunda eziningi. Ngeshwa, uMnyango Wezokuvikela awukakalungeli ukudlulisa amafrikhwensi ebangeni eliyinhloko lokusebenza le-3,4–3,8 GHz kuma-opharetha weselula.

E-USA, i-5G yethulwa ngemodi yokuhlola, uhlobo olusha lokuxhumana luzotholakala okwamanje sebenza kuphela ezindaweni ezimbalwa zamadolobha amakhulu. Ukwethulwa kwenziwa yi-telecom opharetha i-AT&T. Inethiwekhi ifinyelela ku-1 Gbit/s.

Abaduni bakwazile ukuphoqa uTesla ukuthi angene kuthrafikhi ezayo

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Abacwaningi abavela ku-Tencent Keen Security Lab bakwazi ukugebenga i-firmware ye-Tesla Model S 75. I-hack yayihilela ukuvimbela ukulawulwa kwesondo lokuqondisa, ngenxa yalokho u-autopilot waphoqeleka ukuba ahambe emgwaqeni ozayo. Lokhu kwenziwa ngenxa yokuhlaselwa kombono wekhompyutha. I-Tesla isebenzisa amanethiwekhi e-neural ezinhlelweni zombono wekhompyutha, ngakho-ke iqhinga lasebenza futhi imoto kagesi yalalela kubaduni. Manje kukhona isiqephu, ubungozi buvaliwe.

Ukundizela eNyangeni nge-Falcon Heavy

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Njengoba abaphathi bakaMongameli uTrump bephusha iNASA ukuthi ikhuphule umsebenzi wayo enyangeni, le nhlangano kufanele asheshise. NgoMsombuluko, umqondisi weNASA uJim Bridenstine uthe uma i-SLS yehluleka ukulungela umnqamulajuqu ka-2024, irokhethi elisindayo le-Falcon elinohlelo lwe-Interim Cryogenic Propulsion Stage olwakhiwe yi-United Launch Alliance lingandizela eNyangeni.

Ukuxhumana kweselula kushintshela ekubetheleni kwasekhaya

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Naphezu kweqiniso lokuthi ukuvinjelwa okuphelele kwe-cryptography yangaphandle akukakavinjelwa ku-RuNet, ekuxhumaneni kwamaselula okuhambisanayo. uhlaka lokulawula selwamukelwe. Kusukela mhla lu-1 kuZibandlela kulo nyaka, imiyalo emibili yoMnyango Wezocingo Nezokuxhumana Kwabantu (Nombolo 275 kanye No. 319) iqala ukusebenza. Kusukela ngalolu suku, izinqubo zokuqinisekisa kanye nokuhlonza ababhalisele amanethiwekhi e-2G, 3G kanye ne-4G kufanele zenziwe kusetshenziswa i-cryptography ehlangabezana nezidingo ze-Federal Security Service (FSB).

I-Russian OS "Elbrus" yenziwa itholakale esidlangalaleni

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Ukuthuthukiswa kwasekhaya, isiRashiya I-Elbrus OS yenziwe yatholakala esidlangalaleni ngabathuthukisi. Iyatholakala kuwebhusayithi yenkampani edale le OS. Lapha ungalanda ukusabalalisa okuhambisana nawo womabili amaphrosesa wegama elifanayo nezakhiwo ze-x86. Inguqulo yesithathu ye-Elbrus OS isiyatholakala, futhi inguqulo yesine ene-kernel 4.9 iyeza. Kufanele ivele ohlwini esikhathini esizayo esiseduze.

Amanani e-RAM nama-SSD aqala ukwehla

Izindaba zesonto: imicimbi emikhulu ku-IT nesayensi

Ukukhiqiza ngokweqile nokuncipha kwesidingo kucasuliwe ukwehla kwezintengo ze-RAM namadrayivu e-solid-state. I-negative price dynamics ivele okokuqala eminyakeni emihlanu - kuze kube manje, amanani akhuphuke kuphela. Izindleko ze-DRAM sezivele zehlele ezingeni eliphansi kakhulu eminyakeni emithathu edlule futhi ukwehla kuyaqhubeka.

Source: www.habr.com

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