ʻO AppleTalk ka Pūnaewele Networking Imi no ka Mac
Mai ka hoʻomakaʻana o Mac i ka makahiki 1984, ua hoʻokomoʻo Apple i kāna kākoʻo pūnaewele i kūkuluʻia. I kēia mau lā,ʻaʻole ka mea i manaʻoʻia wale nō kahi hōʻailona Ethernet a iʻole i kūkuluʻia i ka Wi-Fi . Akā, i ka makahiki 1984,ʻo ka loaʻaʻana o kahi kamepiula me ka pūnaewele i kūkuluʻia he mea hoʻonāukiuki.
Ua hoʻohana muaʻo Apple i kahi pūnaewele pūnaewele i kapaʻiaʻo AppleTalk, aʻae i ka poʻe Mac ma mua e kamaʻilio wale aku i kekahi i kekahi, akā,ʻoi aku ka nui, e kaʻana like i nā mea i hanaʻia ma hope,ʻo ia hoʻi nā pūnaewele hōʻailona laser. Ua lilo kēia mau mea paʻi i wahi o ka papahana e hoʻopuka ana i ka loli i kālaiʻia e nā Mac i mua.
No ka hoʻomaopopoʻana i ke koʻikoʻi o AppleTalk, a ma hope aku, EtherTalk, nā pūnaehana a Apple i hoʻohana ai, ponoʻoe e hoʻi eʻike i keʻano o nā pūnaewele i loaʻa i ka makahiki 1984.
Pūnaewele like me & # 39; s 1984
I ka makahiki 1984, i ka manawa e hoʻomanaʻo ai au i kēia mau mea, aia he mau pūnaeweleʻoihana'ē aʻe. Loaʻa i nā mea a pau i hāʻawiʻia i mau kāleka kākoʻo i nā pūnaewele kamepiula o ka manawa. ʻO nā mea nuiʻekolu i kēlā manawaʻo Ethernet , Token Ring , a me ARCNET. ʻOiaiʻo ia e'ōlelo ana aiaʻekolu mau pūnaewele pūnaewele e kau nei i ka helu. Aia nāʻano likeʻole o kēlā me kēia pūnaewele, me nā loli likeʻole a me nā pilina pili waena pūnaewele, aʻo ia wale nō me nā pūnaewele hōʻailonaʻekolu; aia he mau pūnaewele'ē aʻe he nui e koho.
ʻO ka mea nui,ʻo ka hoʻoholoʻana ma kahi pūnaewele no kāu kamepiulaʻeleʻeleʻaʻole ia heʻoihana kūlana, a i ka manawa i koho aiʻoe i kahi kikowaena, nui loa ka hana e hoʻomaka ai e hoʻonoho, hoʻonohonoho, ho'āʻo, hoʻolālā a mālama i kahi pūnaewele kikowaena.
AppleBus
Ma ka hoʻomakaʻana o ka Mac mua, uaʻimiʻo Apple i mea eʻae ai i ka Macintosh a me Lisa pūkino e māhele i ka pulina LaserWriter, nona wale nō, kahi kokoke i ka 1984 Macintosh. Ma muli o ke kumu kūʻai kiʻekiʻe o kēia ākea, ua maopopo he pono e kaʻana likeʻia ka puna huapalapala.
I kēlā manawa, ua hōʻike muaʻo IBM i kāna pūnaewele Token Ring a ua manaʻoʻia e hoʻolako i kaʻenehana ma ka hoʻomakaʻana o ka makahiki 1983. Ua hoʻopauʻo IBM i ka weheʻana i ka pūnaewele Token Ring, e koi ana iā Apple e nānā i kahi hāʻina pūnaewele waena.
Ua hoʻohanaʻo Mac i kēlā me kēia pūnaewele pūnaewele no ka mālamaʻana i nā kikowaena pūnaewele. Ua loaʻa kēia mau mea kūikawāʻole, me nā wikiwiki wikiwiki, a hiki i 256 kilobits i kēlā me kēlā me kēia manawa, a me ka hiki i ka loaʻaʻana o kahi kāwili kapu protocol i loko o ka puʻupuʻu iho. Ma ka hoʻoukaʻana i kahi mau lākikaʻi'ē aʻe, ua hiki iā Apple ke'ō aku i ka wikiwiki a hiki i 500 kilobits i kēlā me kēia.
Ma o ka hoʻohanaʻana i kēia pūnaewele pūnaewele, ua hiki iā Apple ke kūkulu i kahi pūnaewele pūnaewele i hiki ke hoʻonohonohoʻia e kekahi mea hoʻohana; ʻaʻohe meaʻenehana e pono ai. ʻAʻole he mau hōʻoia hoʻonohonohoʻana; hiki iāʻoe ke hoʻopili wale i nā Mac a me nā kiko kikowaena, me ka ponoʻole e koho i nā inoa a i hoʻonohonoho i kahi kikowaena.
Ua kapaʻiaʻo Apple i kēia polokalamu houʻo AppleBus, a ua komo pū me ia me ka Lisa pūnaewele a me ka Macintosh 1984, a ua hāʻawi aku i nā mea kūpono i hiki ke hoʻohanaʻia ma Apple II a me Apple III.
AppleTalk
I nā mahina mua o ka makahiki 1985,ʻaʻole i hoʻouna ikiʻia ka pūnaeweleʻo IBMʻo Token Ring, a ua hoʻoholoʻo Apple e hiki i ka hui pūnaewele AppleBus ke hālāwai me nā mea e pono ai nā mea hoʻohana i ka hāʻawiʻana i kahi pūnaewele hoʻonohonoho pūnaewele kiʻekiʻe. ʻO kaʻoiaʻiʻo, hiki i kekahi ke hana i kahi'eneke me nā Macs, a LaserWriter, a me ka pūnaewele AppleBus.
Me ka hoʻokuʻuʻana o ka Macintosh Plus i ka makahiki 1985, ua kapa houʻiaʻo Apple i AppleBus i AppleTalk a ua hoʻohui aku i kekahi mau mea hou. Loaʻa ka wikiwiki o kaʻoi aku ma lalo o 500 kilobits i kekona, kahi mamaoʻoi aku o 1,000 kapuaʻi, a me ka palena o 255 mau pūnaewele i pili i ka pūnaewele AppleTalk.
ʻO ka'ōnaehana kāpili AppleTalk'ōpala i hoʻopau iā ia iho a hoʻohanaʻia e ia i ke keleponaʻekolu. ʻO ka meaʻoi aku iʻoi aku ka nui,ʻoiai, ua haʻaleleʻo Apple i ka papa kino o ka pūnaewele a me ka papahana pūnaewele . Ua hoʻohanaʻia kēia no AppleTalk e hoʻohanaʻia ma luna o nāʻanoʻokoʻa likeʻole o ka pūnaewele kūikawā, e like me ke kā AppleTalk'ōpala i loaʻa mai iā Apple, akā,ʻo ka mea nuiʻole kaʻoihana, aʻoi aku ka loaʻa, nā mea hoʻopili Telefet, hoʻohanaʻia i ke kālepa keleponaʻehā.
I ka makahiki 1989, ua hoʻolahaʻo AppleTalk Phase II i Apple, a ua wehe i ka palena o ka helu kōpiki 255 o ka palapala kumu. Ua hoʻopili pūʻo Apple i nā polokalamu pūnaewele EtherTalk a me TokenTalk e hiki ai i nā Macs ke hoʻohana i ka papa Ethernet paʻamau, a me ka network of IBM's Token Ring.
Ka Hopena o AppleTalk
Ua ola maikaʻiʻo AppleTalk i loko o ka OS X o Macs . ʻO kēia ma muli o ka waihona nui o nā pūnaewele laser, a me nā pūnaewele mea liʻiliʻi liʻiliʻi e pili pū ana i nā lima o Mac. I ka hoʻomakaʻana o Apple i OS X Snow Leopard i ka makahiki 2009 , ua haʻaleleʻiaʻo AppleTalk, aʻaʻole i komo hou i loko o kekahi hua Apple.
AppleTalk & # 39; s Legacy
ʻO AppleTalk kahi polokalamu pūnaewele hou no kona manawa. ʻOiaiʻaʻoleʻo ia ka wikiwiki loa,ʻo ia nō kaʻoihana pūnaeweleʻoi aku o kaʻoihanaʻoi aku e hoʻokomo a mālama. Ma mua o ka hoʻomakaʻana o nā pūnaewele pūnaewele e kālepa i ka manaʻo o nā mea kikowaena pūnaewele hōʻokoʻa a iʻole ka maʻalahi o ka mālamaʻana i nā pūnaewele pūnaewele,ʻo AppleTalk ka mea i maʻalahi i ka hoʻohanaʻana i kahi kūlana o ka'ōnaehana kūlana e ho'āʻo ai kekahi i kēia manawa.