Qeb: Qhov Π‘Π»ΠΎΠ³

Tag nrho cov yam ntxwv ntawm AMD X570 chipset tau raug tshaj tawm

Nrog kev tso tawm ntawm Ryzen 3000 tshiab processors tsim nyob rau hauv Zen 2 microarchitecture, AMD npaj yuav ua kom tiav kev hloov tshiab rau lub ecosystem. Txawm hais tias cov CPUs tshiab yuav nyob twj ywm nrog Socket AM4 processor socket, cov neeg tsim khoom npaj los qhia PCI Express 4.0 tsheb npav, uas tam sim no yuav txhawb nqa txhua qhov chaw: tsis yog los ntawm cov txheej txheem xwb, tab sis kuj los ntawm cov txheej txheem logic. Hauv lwm lo lus, tom qab tso tawm […]

Huawei npaj siab yuav qhib lub chaw pabcuam kev sib txuas lus hauv Novosibirsk

Tuam Tshoj thev naus laus zis loj heev Huawei npaj siab los tsim ib lub chaw rau kev txhim kho cov khoom siv sib txuas lus, lub hauv paus uas yuav yog Novosibirsk State University. NSU Rector Mikhail Fedoruk tau tshaj tawm qhov no rau TASS xov xwm. Nws tau hais tias kev sib tham tam sim no tab tom pib nrog cov neeg sawv cev ntawm Huawei ntawm kev tsim lub chaw sib koom ua ke loj. Nws yog ib qho tsim nyog sau cia tias cov chaw tsim khoom hauv Suav teb twb muaj cov nom tswv […]

Intel tab tom ua haujlwm ntawm cov khoom siv kho qhov muag kom ua tau zoo dua AI

Photonic integrated circuits, los yog optical chips, muaj peev xwm muab ntau yam zoo dua lawv cov khoom siv hluav taws xob, xws li txo hwj chim noj thiab txo latency hauv kev xam. Tias yog vim li cas ntau tus kws tshawb fawb ntseeg tias lawv tuaj yeem ua tau zoo heev hauv kev kawm tshuab thiab kev txawj ntse (AI) cov haujlwm. Intel kuj pom cov lus cog tseg zoo rau kev siv silicon photonics hauv […]

Barnes & Noble tau tso tawm Nook Glowlight Plus nyeem ntawv nrog 7,8-nti npo

Barnes & Noble tshaj tawm qhov pib ntawm kev muag khoom ntawm qhov hloov tshiab ntawm Nook Glowlight Plus nyeem ntawv. Nook Glowlight Plus muaj qhov loj tshaj plaws E-Ink screen ntawm Barnes & Noble nyeem nrog kab pheeb ces kaum ntawm 7,8 ntiv tes. Rau kev sib piv, Nook Glowlight 3, tso tawm xyoo 2017, muaj 6-nti npo, txawm hais tias nws raug nqi ntau dua - $ 120. Cov cuab yeej tshiab kuj tau txais ntau […]

MSI GT76 Titan: gaming laptop nrog Intel Core i9 nti thiab GeForce RTX 2080 accelerator

MSI tau tshaj tawm GT76 Titan, lub khoos phis tawm sab saum toj kawg nkaus tsim tshwj xeeb rau cov neeg nyiam kev ua si. Nws paub tias lub laptop tau nruab nrog lub zog Intel Core i9 processor. Cov neeg soj ntsuam ntseeg tias Core i9-9900K nti ntawm Coffee Lake tiam yog siv, uas muaj yim lub khoos phis tawj nrog lub peev xwm los ua haujlwm ib txhij txog 16 cov lus qhia xov. Lub nominal moos zaus yog 3,6 GHz, […]

Toolbox for Researchers - Edition Ob: Ib Sau ntawm 15 Thematic Data Banks

Cov tsev txhab nyiaj cov ntaub ntawv pab qhia cov txiaj ntsig ntawm kev sim thiab kev ntsuas thiab ua lub luag haujlwm tseem ceeb hauv kev tsim cov kev kawm ib puag ncig thiab hauv kev tsim cov kws tshaj lij. Peb yuav tham txog ob qho tib si datasets tau siv cov cuab yeej kim (cov ntaub ntawv ntawm cov ntaub ntawv no feem ntau yog cov koom haum thoob ntiaj teb loj thiab cov kev kawm tshawb fawb, feem ntau muaj feem cuam tshuam txog natural sciences), thiab hais txog tsoomfwv cov ntaub ntawv hauv tuam txhab nyiaj. Toolbox rau cov kws tshawb fawb […]

Cov khoom tshiab NAVITEL yuav pab cov neeg tsav tsheb ua lawv txoj kev taug kev nyab xeeb thiab xis dua

NAVITEL tau tuav lub rooj sib tham hauv Moscow thaum Lub Tsib Hlis 23, mob siab rau kev tso tawm cov cuab yeej tshiab, nrog rau kev hloov kho cov qauv ntawm DVRs. Cov kev hloov kho tshiab ntawm NAVITEL DVRs, ua tau raws li cov kev xav tau niaj hnub ntawm cov neeg tsav tsheb, yog sawv cev los ntawm cov khoom siv nrog cov txheej txheem muaj zog dua thiab cov cuab yeej niaj hnub nrog rau Hmo Pom Kev Ua Haujlwm. Qee cov khoom tshiab kuj tau nruab nrog GPS module, ntxiv cov haujlwm xws li GPS cov ntaub ntawv thiab lub ntsuas ntsuas digital. Cov tswv […]

Txhua lub iPhones thiab qee lub xov tooj Android tau yooj yim rau kev tawm tsam sensor

Tsis ntev los no, ntawm IEEE Symposium on Security thiab Privacy, ib pab pawg ntawm cov kws tshawb fawb los ntawm Computer Laboratory ntawm University of Cambridge tau hais txog qhov tsis zoo tshiab hauv cov xov tooj smartphones uas tso cai thiab tso cai rau cov neeg siv los saib xyuas hauv Internet. Qhov pom qhov muaj qhov tsis zoo tau dhau los ua qhov hloov tsis tau yam tsis muaj kev cuam tshuam ncaj qha ntawm Apple thiab Google thiab tau pom nyob hauv txhua tus qauv iPhone thiab tsuas yog hauv ob peb […]

Qhov kev siv ntawm mobile banking Trojan tawm tsam tau nce sharply

Kaspersky Lab tau tshaj tawm tsab ntawv tshaj tawm nrog cov txiaj ntsig ntawm kev tshawb fawb mob siab rau kev tsom xam ntawm cybersecurity xwm txheej hauv kev lag luam txawb hauv thawj peb lub hlis twg ntawm 2019. Nws tau tshaj tawm tias thaum Lub Ib Hlis-Lub Peb Hlis qhov kev siv ntawm kev tawm tsam los ntawm tuam txhab nyiaj Trojans thiab ransomware ntawm cov khoom siv txawb tau nce siab. Qhov no qhia tau hais tias cov neeg tawm tsam tau nce zuj zus los sim coj cov nyiaj ntawm cov tswv smartphone. Tshwj xeeb, nws tau sau tseg tias tus lej ntawm mobile banking […]

Los ntawm cov neeg thuam mus rau algorithms: lub suab ploj ntawm cov neeg tseem ceeb hauv ntiaj teb suab paj nruag

Tsis ntev tas los no, kev lag luam suab paj nruag yog "lub club kaw." Nws nyuaj rau nkag mus rau hauv, thiab pej xeem saj tau tswj los ntawm ib pawg me ntawm cov kws tshaj lij "enlightened". Tab sis txhua txhua xyoo kev xav ntawm cov neeg tseem ceeb yuav tsawg dua thiab tsis muaj nuj nqis, thiab cov neeg thuam tau hloov los ntawm playlists thiab algorithms. Cia peb qhia koj seb nws tshwm sim li cas. Duab los ntawm Sergei Solo / Unsplash Music kev lag luam txog 19 […]

GNOME 3.34 Wayland kev sib ntsib yuav tso cai rau XWayland khiav raws li xav tau

Mutter window manager code, tsim los ua ib feem ntawm GNOME 3.34 txoj kev loj hlob voj voog, suav nrog kev hloov pauv rau kev pib ua haujlwm ntawm XWayland thaum sim khiav ib daim ntawv thov X11 hauv Wayland-based GUI ib puag ncig. Qhov sib txawv nrog tus cwj pwm ntawm GNOME 3.32 thiab kev tshaj tawm ua ntej yog tias txog tam sim no XWayland tivthaiv tau khiav tsis tu ncua thiab xav tau […]

Xiaomi Redmi 7A: pob nyiaj siv smartphone nrog 5,45 β€³ zaub thiab 4000 mAh roj teeb

Raws li kev cia siab, tus nkag-theem smartphone Xiaomi Redmi 7A tau tso tawm, kev muag khoom uas yuav pib nyob rau yav tom ntej. Cov cuab yeej tau nruab nrog 5,45-nti HD + npo nrog kev daws teeb meem ntawm 1440 Γ— 720 pixels thiab qhov sib piv ntawm 18: 9. Lub vaj huam sib luag no tsis muaj qhov txiav tawm lossis lub qhov: pem hauv ntej 5-megapixel lub koob yees duab muaj qhov chaw classic - saum toj ntawm cov zaub. Lub koob yees duab tseem ceeb yog tsim los ua ib qho [...]