Google tau tshaj tawm ib daim ntawv qhia tag nrho ntawm Chromium web browser rau Fuchsia operating system, uas tau hloov pauv hauv cov npe ntawm cov ntawv thov yav dhau los tau muab stripped-down Simple Browser browser, tsim los rau kev khiav cov ntawv thov sib cais hauv web es tsis ua haujlwm nrog cov vev xaib. Kev tsis ncaj, muab kev txhawb nqa rau lub vev xaib tsis tu ncua lees paub Google lub hom phiaj los tsim Fuchsia tsis yog rau IoT thiab cov neeg siv khoom siv xws li Nest Hub, tab sis kuj rau desktop platforms. Yuav kom paub txog lub xeev tam sim no ntawm Fuchsia txoj kev loj hlob, koj tuaj yeem siv lub emulator, nrog rau kev sim ua los ntawm dahliaOS project.
Lub interface ntawm Chromium tsim rau Fuchsia feem ntau zoo ib yam li cov tsim rau lwm lub tshuab desktop, tshwj tsis yog cov kev tsis sib haum xeeb thiab tsis raug, xws li teeb meem nrog kev nthuav qhia cov ntsiab lus thiab qhib ntau lub qhov rais. Nyob rau tib lub sijhawm, kev ua haujlwm tsis ntev los no tau nquag ua haujlwm txhawm rau tshem tawm cov teeb meem zoo li no, piv txwv li, thiab tsis ntev los no kev txhawb nqa rau tus saib PDF built-in thiab muaj peev xwm luam tawm.
Cia peb nco ntsoov koj tias Fuchsia OS tau tsim los ntawm Google txij li xyoo 2016, suav nrog cov kev tsis txaus ntseeg hauv kev ntsuas kev ntsuas thiab kev nyab xeeb uas muaj nyob hauv Android platform. Lub kaw lus yog ua raws li Zircon microkernel, raws li kev txhim kho ntawm LK qhov project, nthuav dav siv rau ntau yam khoom siv, suav nrog smartphones thiab computers. Zircon txuas LK nrog kev txhawb nqa rau cov txheej txheem thiab cov tsev qiv ntawv sib koom, qib neeg siv, kev tuav cov khoom, thiab muaj peev xwm-raws li qauv kev ruaj ntseg. Cov tsav tsheb tau siv los ua cov tsev qiv ntawv dynamic khiav hauv cov neeg siv qhov chaw, thauj khoom los ntawm cov txheej txheem devhost thiab tswj hwm los ntawm tus tswj hwm ntaus ntawv (devmg, Device Manager).
Fuchsia muaj nws tus kheej graphical interface sau hauv Dart siv Flutter moj khaum. Lub phiaj xwm tseem txhim kho Peridot tus neeg siv interface lub luag haujlwm, Fargo pob tus thawj tswj hwm, lub tsev qiv ntawv libc txheem, Escher rendering system, Magma Vulkan tsav tsheb, Scenic composite manager, MinFS, MemFS, ThinFS (FAT hauv Go lus) thiab Blobfs cov ntaub ntawv systems, as well as the manager FVM partitions. Rau kev txhim kho daim ntawv thov, kev txhawb nqa rau C / C ++ thiab Dart hom lus yog muab; Rust kuj tau tso cai rau hauv cov khoom siv, hauv Go network pawg, thiab hauv Python cov lus sib dhos.
Cov txheej txheem khau raj siv tus thawj tswj hwm qhov system, suav nrog appmgr los tsim qhov chaw pib software, sysmgr los tsim qhov chaw khau raj, thiab basemgr los teeb tsa tus neeg siv ib puag ncig thiab teeb tsa tus ID nkag mus. Txhawm rau kom muaj kev ruaj ntseg, kev tshaj tawm sandbox cais tawm, uas cov txheej txheem tshiab tsis muaj kev nkag mus rau cov khoom siv hauv cov khoom siv, tsis tuaj yeem faib lub cim xeeb thiab tsis tuaj yeem khiav cov lej, thiab lub namespace system yog siv los nkag mus rau cov peev txheej, uas txiav txim siab muaj kev tso cai. Lub platform muab lub moj khaum rau kev tsim cov khoom, uas yog cov kev pabcuam uas khiav hauv lawv tus kheej sandbox thiab tuaj yeem cuam tshuam nrog lwm cov khoom ntawm IPC.
Tau qhov twg los: opennet.ru