AppleTalk Yaiva yakatanga Networking System ye Mac
Kubvira pakatanga maMac muna 1984, Apple yakabatanidza kuvaka-in networking support. Mazuva ano, gedhi reEthernet kana rakagadzirirwa mu- Wi-Fi harisi kungotarisirwa chete asi rakanyanyisawo. Asi muna 1984, kuva nekombiyuta uye yakavakwa mumatareji aingova kuchinja.
Apple pakutanga yakashandisa nzira yekubatanidza iyo inonzi AppleTalk, iyo yakabvumira avo vekare Macs kuti vasangotaurirana chete asi zvakakosha, kugovana zvaive, kare kare, inodhura zvikuru laser printer systems. Iva ma printers vakava chikamu chebhuku rekubudisa revolution iro maMacs okutanga akaiswa mukati.
Kuti unzwisise kukosha kweAppleTalk, uye gare gare, EtherTalk, maitiro ayo Apple akashandisa, iwe unofanira kudzokera shure uye unoona rudzi rwemagetsi rwakange ruripo muna 1984.
Network Like It's 1984
Muna 1984, kunyanya apo ini ndichiri kuyeuka, pakanga pane zvishoma zvakasiyana-siyana mitambo yakawanikwa. Zvinenge zvose zvaipiwa sekuwedzera-mumakadhi kune makombiyuta matsuro epanguva yacho. Idzo huru zvitatu panguva iyoyo dzaiva Ethernet , Token Ring , uye ARCNET. Kunyangwe tichiti pane zvitatu zvekugadzira mitambo zviri kunyanya kutarisa pfungwa. Paiva nezvishanduro dzakasiyana-siyana zvehutano hwega-rega, nehutano hwakasiyana-siyana hwekukurukurirana uye zvekubatana kwepakati pezvinyorwa zvinoshandiswa, uye izvi zvinongova nehurukuro mitatu yenheyo; paiva nemamwe mashomanana mashoma okusarudza kubva zvakare.
Pfungwa iri kuva, kusarudza pamusangano wekombiyuta yako yakanga isiri basa shomanana, uye kana ukasarudza network, kwaiva nebasa guru rekuita kugadzirisa, kugadzirisa, kuedza, kushandisa, uye kutarisira inetaneti.
AppleBus
Panguva yekuvandudzwa kwekutanga kweMac, Apple yakanga iri kutsvaga nzira yekubvumira Macintosh naLisa makombiyuta kuti vagoverane LaserWriter printer, iyo iyo pachayo, inodhura yakafanana yakafanana ne1984 Macintosh. Nemhaka yekudhura kwakanyanya kwedzimwe nzvimbo, zvakave pachena kuti zvinyorwa zvekudhinda zvaifanira kugoverwa.
Panguva iyoyo, IBM yakanga yatozviratidza zviratidzo zvayo zveToken Ring uye yakanga yakatarisira kuita kuti teknolojia iwanikwe kutanga kwe1983. IBM yakanga yava kunonoka kusunungura Chiratidzo cheKuteni, ichimanikidzira Apple kutarisa kune imwe nzira yekugadzirisa.
Iko kare kare yakashandisa sarudzo yemutambo chip kuti ichengetedze serial ports. Iyi serial controller chip yakanga ine zvimwe zvisingawanzogadziriswa, kusanganisira zvakafanana nokukurumidza, kusvika mairi 256 kilobiti pamusi wechipiri, uye kukwanisa kuva netambo yenhamba yeprotocol yakavakwa mukati me chip itself. Nokuwedzera kumwe kwezvikwata zvinowedzera, Apple yakakwanisa kusundira iyo kasi kusvika kuma500 kilobiti kwechipiri.
Nokushandisa iyi serial muchengeti chip, Apple akakwanisa kuvaka nhungamiro yekuti chero mupi anogona kugadzira; hapana teknolojia yekodzero inodiwa. Yakanga ine zero kugadzirisa zvinodiwa; iwe unogona kungovhara macs nemipiramu pamwe chete, pasina chikonzero chekupa mareta kana kuisa sevha.
Apple yakadana iyi itsva network iyo AppleBus, uye yakaisanganisira iyo kombiyuta yeLisa uye 1984 Macintosh, uye yakapa zvigadziri zvinogona kushandiswa mumakombiyuta eApple II uye Apple III.
AppleTalk
Mumwedzi yokutanga ya1985, IBM's Token Ring system yakanga isati yatumirwa, uye Apple yakasarudza kuti AppleBus network inogona kusangana nezvinodiwa nevashandisi vayo apo ichipa mukuru wekugadzira mitambo nekugadzirisa. Ichokwadi, chero munhu aigona kugadzira mambure nemamwe maMacs, LaserWriter, uye AppleBus system.
Nekusunungurwa kweMacintosh Plus muna 1985, Apple yakanzizve AppleBus kuAppleTalk uye yakawedzera zvishoma zvishoma. Yaiva nehuwandu hwemakiromita pasi pe 500 kilobiti pamusi wechipiri, kureba kwema 1 000 mamita, uye muganhu wezviyero 255 zvakabatana neAppleTalk network.
Yepakutanga AppleTalk cabling system yakanga iri kugadzirisa uye yakashandiswa kwema matatu-conductor cable. Zvinonyanya kukosha, kunyange zvakadaro, iyo iyo Apple yakasiya yakasara yehutano uye software yega yega yakasiyana . Izvi zvakabvumira AppleTalk kushandiswa pamusoro pemhando shomanana yemitambo yemuviri, kusanganisira yakatanga AppleTalk cabling inowanikwa kubva kuApple, asiwo yakawanda kudhura, uye inowanikwa nyore nyore, MobileNet adapters, iyo yakashandisa nheyo yechina yekutengesa foni cabling.
Muna 1989, Apple yakabudisa AppleTalk Phase II, iyo yakabvisa chikamu chema25 yenhamba yenhamba yepakutanga. Apple yakawedzerawo EtherTalk uye TokenTalk mitambo yakabvumidza Macs kushandisa ikozvino Ethernet system, pamwe neBMM's Token Ring.
Kuguma kweAppleTalk
AppleTalk yakapona mukati ma OS X era Mac Mac . Izvi zvaive zvichienderana nenheyo huru yakaiswa yevashandi vema Laser, uye masangano mashoma emunharaunda akabatanidza zvishoma zveMacs pamwechete. Apo Apple yakaunza OS X Snow Leopard muna 2009 , AppleTalk yakasunungurwa zviri pamutemo, uye haisati yabatanidzwa mune chero chero chigadzirwa cha Apple.
AppleTalk & # 39; s Legacy
AppleTalk yakanga iri inyanzvi yehutano yehutano yenguva yayo. Kunyange zvazvo yakanga isiri iyo yakakurumidza, zvechokwadi ndiyo yaiva nyore nyore mitambo yekuisa nekugadzirisa. Pamberi peimwe mitambo yemitambo yakatanga kutengesa pfungwa ye zero-configuration network adapters kana zviri nyore-kugadzirisa mitambo yenethiwekhi, AppleTalk yakanga yava nenguva yakareba yakagadziriswa kushandisa, zero-sarudzo iyo vamwe vava kuedza kutevedzera.