AppleTalk yog qhov tseem ceeb Networking System rau Mac
Puas tau txij li thaum qhia txog ntawm Mac hauv 1984, Kua tau sau nrog kev txhawb nqa kev sib tham. Nta hnub no, ib qho chaw nres nkoj Ethernet lossis built-in Wi-nkaus tsis yog tsuas yog yuav tsum muaj, tab sis kuj zoo ib yam thiab. Tab sis xyoo 1984, muaj lub computer nrog kev sib tham ua ke yog ib qho me ntsis revolutionary.
Kua Ameslikas tau siv lub networking system nws hu ua AppleTalk, uas tau tso cai rau cov neeg Macs thaum ntxov tsis tsuas sib txuas lus nrog sib, tiam sis qhov tseem ceeb dua, qhia txog dab tsi, rov qab, laser luam ntawv tshuab. Cov luam ntawv tau los ua ib feem ntawm cov qauv kev luam duab uas cov Macs thaum ntxov ua.
Yuav kom nkag siab txog qhov tseem ceeb ntawm AppleTalk, thiab tom qab ntawd, EtherTalk, systems of Apple used, koj yuav tsum rov qab mus thiab saib seb hom kev lag luam muaj nyob rau hauv 1984.
Network nyiam nws & # 39; s 1984
Nyob rau hauv 1984, tsawg kawg yog li kuv nco txog nws, muaj ntau ntau lub network network muaj. Yuav luag tag nrho cov neeg uas tau muab ua daim card ntxiv rau lub tshuab computer ntawm lub sijhawm. Qhov loj peb ntawm lub sij hawm ntawd Ethernet , Token Nplhaib , thiab ARCNET. Txawm hais tias muaj peb networking systems yog tiag ncab tus taw tes. Muaj ntau lub versions ntawm txhua lub network, nrog sib txuas lus sib txuas sib txuas sib txuas thiab kev sib txuas ntawm lub cev siv, thiab tsuas yog nrog peb lub network loj; muaj ob peb lwm lub tshuab xaiv los ntawm zoo li.
Lub point yog, kev txiav txim siab ntawm lub network rau koj lub computer systems tsis yog ib qho tsis tseem ceeb ua hauj lwm, thiab thaum koj xaiv lub network, muaj ntau txoj haujlwm ntawm kev cog lus kom teeb tsa, tsim kho, kev xeem, kev lag luam, kev ua haujlwm, thiab tswj cov kev siv network.
AppleBus
Lub sijhawm thaum pib ntawm thawj Mac, Apple tau nrhiav ib txoj kev los tso cai rau Macintosh thiab Lisa computers muab lub LaserWriter luam ntawv, uas yog nws tus kheej, raug nqi ze tib yam li xyoo 1984 Macintosh. Vim hais tias ntawm tus nqi siab ntawm cov khoom no, nws yog qhov tseeb tias cov ntaub ntawv luam tawm yuav tsum tau sib koom.
Thaum lub sij hawm, IBM twb qhia txog nws lub Token Nplhaib qhov network thiab tau xav tias yuav tsim cov cuab yeej siv los ntawm lub xyoo 1983. IBM tau lig thaum tso lub Token Nplhaib network, yuam Apple los saib xyuas qhov kev sib txuas ntawm lub network.
Tom qab Mac ces tau siv ntawm ib tug tswj kev ntim coj los saib xyuas nws cov chaw nres nkoj series. No cov maub los nti tau ntim qee yam txawv txav, nrog rau kev ceev ceev, txog li 256 kilobits ib pliag, thiab muaj peev xwm muaj ib qho kev sib txuas ua pawg pawg ua rau tus ntiag tug xwb. Los ntawm kev ntxiv me ntsis ntxiv Circuitry, Apple tau thawb lub ceev mus rau luag 500 kilobits ib ob.
Los ntawm kev siv no cov maub los nti, Apple tau tsim ib qhov system network uas txhua tus siv tau teeb tsa; tsis muaj cov tshuab tom qab xav tau. Nws muaj pes tsawg tus configuration tsim; koj yuav ua tau xwb ntsaws cov Macs thiab cov khoom ua ke ua ke, tsis tas yuav tsum tau teem chaw nyob los yog teeb ib tus neeg rau zaub mov.
Kua hu ua no lub network tshiab ntawm AppleBus, thiab nrog nws hauv Lisa lub computer thiab 1984 Macintosh, thiab cov kws tshaj lij uas siv tau rau hauv Apple II thiab Apple III computers.
AppleTalk
Thaum pib ntawm 1985, IBM's Token Nplhaib system tseem tsis tau xa, thiab Apple txiav txim siab tias AppleBus network yuav ua tau raws li qhov xav tau ntawm nws cov neeg siv thaum muab ib qho kev teeb tsa kev sib txuas ntawm network thiab tswj kev lag luam. Qhov tseeb, leej twg yuav tsim tau lub network nrog ob peb lub Macs, LaserWriter, thiab AppleBus system.
Nrog tso tawm ntawm Macintosh Plus hauv 1985, Apple renamed AppleBus los rau AppleTalk thiab ntxiv ob peb qhov kev txhim kho. Nws muaj tus siab tshaj plaws ntawm qis dua 500 kilobits ib ob, ib qho siab tshaj plaws ntawm 1,000 taw, thiab ib tug txwv ntawm 255 devices txuas nrog lub AppleTalk network.
Tus thawj AppleTalk cabling system yog qhov nws ua tiav thiab ua rau siv cov kab lus peb kiv cua yooj yim. Ntau dua qhov tseem ceeb, yog, Apple Apple tawm ntawm lub cev ntawm lub network thiab cov software theem cais . Qhov no tau tso cai rau AppleTalk siv ob peb hom sib txawv ntawm lub cev, xws li AppleTalk cabling yog muaj los ntawm Apple, tab sis kuj tsis tshua kim, thiab muaj kev yooj yim tshaj, PhoneNet adapters, uas siv tus xov tooj plaub tus neeg tsav tsheb.
Nyob rau hauv 1989, Kua tso AppleTalk Phase II, uas tshem tawm qhov 255 node network lim ntawm tus thawj version. Kua kuj tau ntxiv cov EtherTalk thiab TokenTalk network uas tso cai rau Macs siv tus txheej txheem ntawm Ethernet tam sim no, nrog rau IBM's Token Ring networks.
Qhov kawg ntawm AppleTalk
AppleTalk tau zoo nyob rau hauv OS X era ntawm Macs . Qhov no yog vim qhov loj loj ntawm lub laser printers, thiab cov chaw siv me me hauv zos uas txuas nrog cov handfuls ntawm Macs ua ke. Thaum Apple kua pib OS X Snow Leopard nyob rau xyoo 2009 , AppleTalk tau tso tseg, thiab tsis muaj nyob rau hauv cov khoom siv hauv Apple.
AppleTalk & Legacy
AppleTalk yog lub network tshiab rau nws lub sijhawm. Thaum nws tsis yog qhov ceev, nws yeej yog qhov yooj yim network system rau nruab thiab tswj. Ua ntej lwm lub network tshuab pib lub tswv yim ntawm xoom-configuration network adapters lossis yooj yim-los-tswj network systems, AppleTalk tau ntev txij thaum tiav kev yooj yim-rau-siv, xoom-configuration txheej txheem uas lwm tus tam sim no sim ua raws.