Iyini i-SAC ye-Microsoft futhi ingena kanjani esu lakho?

Isibuyekezo sokugcina: 26/08/2025
Author: Isaka
  • I-SAC in I-Microsoft 365 Apps ikhipha izici ezintsha kabili ngonyaka futhi ilungisa ikhwalithi phakathi kwamagagasi.
  • Windows Iseva ithathele indawo ye-SAC yayo Ishaneli Yonyaka yeziqukathi (izinyanga ezingama-24 zokusekelwa).
  • I-System Center inikeza kokubili i-SAC (izinyanga eziyi-18) kanye ne-LTSC; khetha ngokusekelwe isivinini soshintsho nokuzinza.

Luyini Uhlelo Olunwetshiwe Lokuvuselelwa Kokuphepha (i-ESU)?

Uma usebenza ezindaweni ze-Microsoft, kungenzeka ukuthi uzwile nge I-SAC noma Isiteshi Sonyaka. Itemu elivela kumanothi okukhishwa, amakhalenda osekelo, namamodeli wesevisi, futhi ngokuvamile liphakamisa imibuzo ngoba alisebenzi ngendlela efanayo kuyo yonke imikhiqizo. Lapha sikuchaza ngokuningiliziwe, sisebenzisa ulwazi olusemthethweni kanye nezinguquko okubonile emiphumeleni, kodwa kuchazwe ngamagama acacile.

Umbono oyisisekelo ulula kakhulu: i-SAC iyi-a isilinganiso sokushicilelwa njalo Idizayinelwe izinhlangano ezifuna izibuyekezo ezingavikeleki kanye nokulungisa okuthile ngendlela ebikezelwayo. Nokho, ububanzi bayo isishintshile el tiempoe I-Microsoft 365 Apps (eyayiyi-Office) isaphila kakhulu (ngaphansi kwegama le-Semi-annual Business Channel), ku IWindows Server Isiteshi esidala se-SAC siphelile futhi namuhla kukhona a "Isiteshi sonyaka" seziqukathi, futhi ngaphakathi Isikhungo Sesistimu ihlangene ne-LTSC enikeza izinguqulo zezinyanga eziyi-18. Kwaze kwaba nezinkomba ze-SAC I-Internet Explorer 11 ku-Windows 10, ngokusekelwa manje kuvaliwe. Masiyithathe isinyathelo ngesinyathelo.

Iyini i-SAC ye-Microsoft (i-Semi-Annual Channel)?

Encazelweni yayo eqondile, i I-SAC iyishaneli yokushicilela ephuma kabili ngonyaka ngezici ezintsha nokulungiswa okungezona ezokuvikela. Umgomo wayo uwukwenza izinkampani ezidinga ukusungula izinto ezintsha ngokushesha ukuze zithole izinguquko ngesivinini esizinzile futhi zikwazi ukuhlela ukuthunyelwa. Kuye ngomkhiqizo, lesi siteshi sibe nawo amagama nama-nuances ezahlukene (isb., Isiteshi Sebhizinisi Sonyaka ku-Microsoft 365 Apps) kanye ukuvela efanele (Iseva ye-Windows ithuthelwe esiteshini sonyaka esigxile esitsheni).

Ngokomlando, i-SAC yayisebenzisana ne I-LTSC (Isiteshi Sesevisi Yesikhathi Eside), okubeka phambili ukuzinza kwesikhathi eside ngemijikelezo yokusekela emide kanye nezinguquko ezimbalwa zokusebenza. Ku-Microsoft 365, i-SAC ihlala iyi- isiteshi esinconyiwe sezinkampani abafuna ukuzinza ngamagagasi amabili okuthuthukiswa ngonyaka, kuyilapho emhlabeni weseva imodeli ichazwe kabusha (sichaza lokhu ngezansi).

I-SAC ku-Microsoft 365 Apps (okwakuyi-Office): Ishejuli, Ububanzi, kanye ne-Cadence

Ku-Microsoft 365 Apps yebhizinisi (eyaziwa nangokuthi Microsoft 365 Apps, ngaphambili eyayiyi-Office 365 ProPlus) i-SAC ibizwa ngokuthi Isiteshi sebhizinisi esiyingxenye yonyaka. Ngokusho kwemibhalo, i- izici ezintsha noma ezibuyekeziwe zishicilelwe kabili ngonyaka: the Lwesibili Lwesibili kaJanuwari futhi i ULwesibili wesibili kaJulayi. Kanye nalokhu, kukhona izibuyekezo ezingezona ezokuvikela (izilungiso zekhwalithi, ukuthembeka, ukusebenza, ukuhambisana, ukufinyeleleka) kanye izibuyekezo zokuphepha ezibalwe esigabeni sazo esithile.

Lesi siteshi sifanele izinhlangano ezicelayo ukubikezela ngaphandle kokuyeka ngokuphelele ukuziphendukela kwemvelo. Ilawula ibhalansi ephelele phakathi "kokungenzi lutho" kanye "nokwenza ukuthuthukiswa okubalulekile kufinyelele" kukho iZwiI-Excel, i-PowerPoint, i-Outlook, i-OneNote, i-Finyelela, iProjekthi, i-Visio, kanye nezingxenye zokunqamula. Umlando wenguqulo ka-2015–2016 nokukhishwa kwakamuva (isb., 2402, 2408, 2502, njll.) kubonisa iphethini ecacile: amaza ayingxenye yonyaka kuhlanganiswe ne amaphakheji wekhwalithi wenyanga ezilungisa amaphutha amancane.

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Okufakiwe: Izibonelo nezitayela zezinguquko eHhovisi elingaphansi kwe-SAC

Ngale kwekhalenda, okuchaza isiteshi yi- uhlobo lokuqukethwe lokho kuletha. Iqoqa lokho okuhlinzekwa ngamanothi okukhishwa owabonile, okulethwa amagagasi akamuva ukuthuthukiswa kokusebenza ethize nomsila omude wokulungisa. Omele kakhulu:

  • Outlook: ukufinyeleleka (the amatafula afundeka kangcono ngezifundi zesikrini), ukuhlanganiswa ne Amathimba (izinhlelo zokusebenza zomhlangano ezilungisekayo ezivela ku-Outlook), ukuthuthukiswa kokuthi ukusebenza, ukuzinza kwe iphaneli yokufunda, ukulungiswa ku S / MIME, DLP, ilebula ifa, ukuziphatha kwe elinde ukuthunyelwa kanye nokuthembeka kukonke (okuhlanganisa namacala okuvalwa okungalindelekile ezindaweni ze-VDI noma lapho kunamathiselwa izakhi).
  • Excel: kusuka kuzilungiselelo ukusebenza kumathebula e-pivot, izibalo ze-VBA nokufometha okunemibandela, kuze kufike ku ibha yamathuluzi eyimfihlo Uma ulondoloza njenge, ukulungiselelwa okusha (isb. ilayisha amafonti kumaphrinta, ukuskrola okubushelelezi, imisebenzi yombhalo nohlelo, ukuthuthukiswa Kombuzo Wamandla kanye ne-Pivot Yamandla) nokulungiswa okuningi ukumelwa kanye nokubhala ngokubambisana. Baphinde bagqamise ukuthuthukiswa kwe izincwadi ezinamaphaneli angenakunyakaziswa, izinkinga nge I-ActiveX namaphutha ukuze ngenisa imibhalo emikhulu.
  • iZwi: ukugxila kumakwe kakhulu ukufinyeleleka nokubuyekezwa (Landelela Izinguquko, Amazwana, Funda Ngokuphimisela), ukulebula okuyimfihlo nama-watermark, ukuhambisana (ODF 1.4, izifanekiso, izinto ezishumekiwe nezixhumanisi), nokulungiswa kokuqina (hlehlisa ukuphahlazeka, izinkinga nge archives RTF, ukubhalwa ngokuhlanganyela, izinombolo zemibhalo yaphansi, izitayela…).
  • I-Power Point: izilungiselelo ukulandisa/ukuqopha, Cameo, ukusebenza ku izinguquko, thekelisa ku PDF, ukuziphatha kwezinto ezishumekiwe (i-Excel/Visio), kulungiswa izixhumanisi nokugqwayiza, kanye nemininingwane ebonakalayo njengokubuyekeza i- Isithonjana somklami.
  • I-OneNote: ukuthuthukiswa kwe okubhalwe ngesandla, ukubonakala kokuqhathanisa kutimu emnyama, ukulungiswa pheqa kanye nokusebenza lapho uphatha amaphrinti e-PDF nemininingwane yomhlangano, izinguquko ubuncane bosayizi bewindi futhi uprinte ukwesekwa nge-WPP ngaphakathi Windows 11.
  • Ukufinyelela: izinhlelo ze I-ODBC kanye nokuxhumana (i-Salesforce, i-SQL Server), ukwenziwa kwasendaweni kwezinhlamvu Unicode, ukuzinza kwenjini yolwazi kanye nomklami wemibuzo.
  • Project: ukulungiswa kuvuliwe I-Gantt (imidwebo nezinto ezingalahleka), ubude besikhathi/ukubala kwe I-ACWP, ukwabiwa kabusha kwezinsiza, ukwenziwa kwe amamakhro asayiniwe, kanye nokusebenza lapho kuvulwa ama-MPP amakhulu.
  • Visio: ukuzinza kumaseshini zomxhaso nalapho uhlela izinto ezishumekiwe, ukunikeza nokuhambisana ne AutoCAD, sesha izimo ezilondolozwe endaweni.
  • I-Suite (Ihhovisi lilonke): ukwesekwa kwe I-ODF 1.4, okusha isihloko okuzenzakalelayo, ibha yamathuluzi Ukuyimfihlo ebonakalayo eduze kwegama lefayela, ukulawulwa kwe amafonti amafu, ebhalwe ngokuhlanganyela isitoreji kusuka kubantu besithathu, ukuthuthukiswa kokusebenza kokulungiswa ngokuzenzakalela, nokulungiswa kwamacala okufaka/okuthuthukisa, okuhlanganisa nokuncika kuwo amathuluzi okulungisa U-2016 awusekelwa ngezinguqulo zesimanje.
  Umhlahlandlela Wokugcina: Ungayisebenzisa Kanjani I-DxDiag Ukuthola Izinkinga Zezithombe Nezinkinga Zomsindo ku-Windows

Emlandweni odlule ka-2015 no-2016, kwakusakhulunywa ngakho "Semi-Annual (Kuhlosiwe)" “njengendandatho yokuqala” futhi ungabona okufakiwe zokuphepha kusukela ngaleso sikhathi (MS15-xxx, MS16-xxx) nokulungiswa okuthile kwe-Outlook, PowerPoint, Skype for Business (Lync), Visio, njll. Le mininingwane yomlando iwusizo ekuqondeni ukuvela kwesiteshi: : vele bese kugxilwe kuyo ukuzinza, ukufinyeleleka, ukuhambisana futhi, ngaphezu kwakho konke, ekuletheni i ingozi ephansi kakhulu engenzeka ezindaweni zezinkampani.

Ubumfihlo, Ukuthobela, Nokuphepha: Amalebula, i-DLP, kanye Nokubethela

Amanothi akamuva adwebela ukushayela kwe I-Microsoft Purview Information Protection: ibha yobumfihlo ku-Save As, amalebula emfihlo kusetshenziswe kuma-PDF adalwe neHhovisi, ifa lamalebula kuma-imeyili anama-imeyili, kanye nokuthuthukiswa koku DLP (Iziphakamiso zemeyili, amabhlogo/izixwayiso/izizathu). Kufakwe ohlwini izici ezintsha njengokuthi zisetshenziswa kanjani ukubethela kokhiye ababili noma usethe amalebula vimbela okuqukethwe okuthile ukuthi kuthunyelwe kwa-Microsoft ukuze uthole izibalo kokuhlangenwe nakho okuxhunyiwe, ngisho noma ifayela liku-OneDrive noma I-SharePoint.

En Outlook izilawuli ziyahlalisana njenge S / MIME lisuselwa ekulebeni (isiginesha/ukubethela ngenxa yelebula), ukulungiswa kwe-hybrid noma I-Cached Exchange, kanye nenqwaba yama-nuances ukuze kungaphumeleli ukuthobela noma ukuphepha okuphula umthetho isipiliyoni somsebenzisi. En suite, ukwesekwa kwe I-ODF 1.4 kanye netimu ebuyekeziwe ikhomba ku ukusebenzisana kanye nokufinyeleleka.

I-SAC iqhudelana ne-LTSC (kanye noshintsho lwe-Windows Server ukuya eSiteshini Sonyaka)

IWindows 11 LTSC

Ngamaseva, indaba iyashintsha. Omdala I-Windows Server SAC (izinguqulo 1709 kuya ku-20H2) isiqede ubude bayo bempilo, ngosekelo olugcina ngo Agasti 2022. Kusukela ngoSepthemba 2023, iMicrosoft ibhale izindlela ezimbili ezinkulu: i I-LTSC (Usekelo lweminyaka engu-5+5; ukukhishwa okusha njalo ngemva kweminyaka engu-2–3; I-Server Core nolwazi lwedeskithophu) kanye Isiteshi sonyaka (AC) seziqukathi (Izinyanga ezingama-24 zokusekelwa - ezijwayelekile eziyi-18 + 6 zinwetshiwe—, I-Server Core kuphela, kuqondiswe ku iziqukathi kanye nama-microservices, ngezinguqulo eziqanjwe isemester, isb. 23H2). Lesi siteshi saminyaka yonke siyatholakala kumakhasimende anaso Ukuqinisekiswa Kwesoftware nokubhaliselwe okufana e-Visual Studio.

Kusho ukuthini lokhu? Uma uphatha ababungazi be Iziqukathi ze-Windows Server futhi udinga ukuqamba okusha njalo, isiteshi sonyaka siyindlela yakho. Uma, ngakolunye uhlangothi, umthwalo wakho udinga ukuzinza isikhathi eside, i-LTSC ihlala iyindinganiso. IMicrosoft iveze ukuthi i- I-AC akuyona "isibuyekezo" ekhuphukayo kodwa inguqulo entsha leyo idinga ukufaka okuhlanzekileUkuze uhlukanise iziteshi, ungathintana I-OSDisplayVersion (isibonelo, i-21H2 ye-Windows Server 2022 LTSC noma i-23H2 yesiqukathi AC).

En Isikhungo Sesistimu, imibhalo iphinde ibonise iziteshi ezimbili: eyodwa I-LTSC futhi a isiteshi esiyingxenye yonyaka (ngokwesibonelo, inguqulo 1801), ngokusekelwa ngu Izinyanga ze-18, eqondiswe kumakhasimende nge Ukuqinisekiswa Kwesoftware futhi iqondaniswe ne-Windows Server lifecycle. I-SAC yeSistimu Yesikhungo iyanikelwa izindaba ngesivinini esisheshayo futhi ngaphandle kwe-UR (izibuyekezo zokukhishwa) njengaku-LTSC, kuyilapho igatsha le-LTSC libeka phambili ukuzinza kanye ne-UR enokuphepha nokulungiswa okungavikeleki.

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Kwakukhona ngisho nezinkomba I-Internet Explorer 11 SAC ivuliwe Windows 10 ngaphansi kokuqondisa kwengxenye yomjikelezo wokuphila, ngokusekelwa lokho kuphothulwe ngoJuni 14, 2022. Konke lokhu kuqinisa umqondo wokuthi I-SAC ayisho into efanayo kuyo yonke imikhiqizo, futhi kuyatuseka ukuthi kubuyekezwe imibhalo yamanje yencwadi ngayinye.

 

Ukusekela, umjikelezo wempilo kanye namathuluzi okulungisa

EHhovisi (Microsoft 365 Apps) i-SAC igcina a i-cadence yonyaka ngezici (ngoJanuwari/Julayi). Phakathi kwamagagasi, bayafika ukulungiswa okungavikeleki futhi, ngokuhambisana, i izibuyekezo zokuphepha ngohlu lwayo. Ku-Windows Server, ifayela le- isiteshi sonyaka ikhipha izinguqulo cishe njalo ezinyangeni eziyi-12 nokunikezwayo Izinyanga ze-24 yokusekelwa ngenguqulo. KuSikhungo Sesistimu, i-SAC enikezwe amadokhumenti eMicrosoft Izinyanga ze-18 futhi kudingeka Ukuqinisekiswa Kwesoftware.

Ukuphatha izibuyekezo kumaseva, i-Microsoft ikhumbula izinketho ezifana I-Windows Update (ezizimele), I-WSUS (ukugunyazwa, ukuhlehliswa kanye nokuhlukaniswa kweqembu) kanye I-Microsoft Endpoint Configuration Manager (ukulawula okuyimbudumbudu, amawindi okulungisa, ukusetshenziswa komkhawulokudonsa, nokukhomba okuthuthukile). Ubuhle balezi ziteshi ukuthi ungakwazi gcina amathuluzi akho kanye nokugeleza (uma usuvele usebenzisa i-WSUS noma i-MECM, uyaqhubeka nokuzisebenzisa) futhi ulungisa kuphela isigqi nendandatho kuye ngohlobo lwesiteshi.

Mayelana nokulayisensa kanye nemidiya, i-Windows Server for Containers Annual Channel iyatholakala ku I-VLSC nokubhaliselwe okufana ne-Visual Studio; i kusebenze Sebenzisa okhiye abafanelekile (isb., i-CSVLK kusukela ekukhishweni kwakamuva kwe-LTSC). Ku-Office/Microsoft 365, isiteshi sikhethwa kuso buyekeza ukumisa kanye nezinqubomgomo, nethuba lokuhlukanisa izindandatho ngokusho amaqembu abasebenzisi.

Ungayikhetha nini i-SAC (noma ishaneli yonyaka) futhi nini i-LTSC?

Isinqumo siza emibuzweni emibili:udinga ukusungula izinto ezintsha ngokushesha ngamakhono amasha okungewona okuvikela kanye nama-tweaks ngemvamisa ebikezelwayo?, nomaubeka phambili ukuzinza imijikelezo yokusekela ejulile nemide? Uma uhlobana nezakudala, I-SAC Ehhovisi (Isiteshi sebhizinisi saminyaka yonke) kanye ne isiteshi sesitsha sonyaka ku-Windows Server zikulungele. Uma ukhetha amasistimu okungafanele ashintshe ngaphandle kwezizathu zokuphepha, I-LTSC Yindlu yakho.

Izibonelo ezicacile yilezi a umphathi wesitsha esebenzisa ngokunenzuzo inethiwekhi nesikhathi sokusebenza unyaka nonyaka izinzuzo zesiteshi sonyaka; a isiteshi esibucayi ngezinhlelo ezimile ezithintwa kancane iminyaka zizophila kangcono nge-LTSC. Ehhovisi, amaqembu e ukukhiqiza jikelele ingahlala ndawonye ku-SAC nokuhlolwa kwangaphambilini "kubashayeli bezindiza" ukunciphisa ubungozi; izikhundla ukuzinza okuphezulu Bangase bakhethe iziteshi ezilondolozayo kanye namafasitela okulungisa ahlelwe kakhulu.