Zomwe Zachitikadi Posachedwa Kujambula Zowonjezera

Kujambula zamakina ojambulidwa pa Intaneti kumathandiza kuti PC ndi mafoni ena apakompyuta azigwirizanitse kumalo akutali pamtunda wamba. Pamene Webusaiti Yonse ya Padziko Lonse inayamba kutchuka muzaka za m'ma 1990, kutsegula ndi njira yowonjezera yopezeka pa intaneti yomwe ilipo, koma mautumiki ambiri a pa intaneti pafupipafupi amathamangitsidwa lero.

Kugwiritsira ntchito Mtanda Wothandizira

Kugwiritsa ntchito pa intaneti kudzera muzitoliro kumagwira ntchito mofananamo lero monga momwe zinachitira m'masiku oyambirira a Webusaitiyi. Banja likulembera ndondomeko ya utumiki ndi wopereka intaneti pa intaneti, imagwirizanitsa modem yojambula pamsewu wa kunyumba, ndipo imayitana nambala yofikira anthu kuti agwirizane ndi intaneti. Modem ya panyumba imayitanitsa modem ina ya wothandizira (kupanga phokoso lapadera pazochitika). Pambuyo pa ma modem awiriwa adakambirana mogwirizana, kugwirizanitsa kumapangidwa, ndipo modem ziwirizi zimapitiriza kusinthana ndi magetsi mpaka wina kapena wina ataya.

Kugawana nawo ntchito pa intaneti pazinthu zingapo mkati mwa makina a nyumba kungapezeke kudzera njira zingapo. Dziwani kuti maulendo atsopano a mabanki sangagwirizane nawo kugawaniza kugwirizana, komabe.

Mosiyana ndi mautumiki apakompyuta a broadband, kubwereza kubwereza kungagwiritsidwe ntchito kuchokera kulikonse kumene mafoni a anthu akupezeka. WebLink Dial-Up Internet, mwachitsanzo, imapereka zikwi zikwi zofikira ku United States ndi North America.

Kuthamanga kwa Mitumiki Yotsatsa

Kugwiritsira ntchito mauthenga osokoneza ntchito kumachita bwino kwambiri chifukwa cha zochitika zamakono chifukwa cha kuchepa kwa njira zamakono zamakono. Ma modems oyambirira (omwe analengedwa m'ma 1950s ndi 1960) anagwiritsidwa ntchito mofulumira monga a 110 ndi 300 baud (chigawo chimodzi cha chizindikiro cha analog chotchedwa Emile Baudot), chofanana ndi mabedi 110-300 pamphindi . Ma modems amakono amatha kufika 56 Kbps (0.056 Mbps) chifukwa cha zolephera zamakono.

Othandizira monga Earthlink amalengeza zamakono zamakono opanga makompyuta omwe amati amathandiza kwambiri kugwiritsira ntchito malumikizidwe ojambulidwa pogwiritsira ntchito njira zamakono komanso zochepera. Ngakhale maulendo oyendetsa phokoso sakuwonjezera malire apamwamba a foni, akhoza kuthandizira mogwira mtima nthawi zina. Ntchito yonse yosindikiza imakhala yosavuta kuwerenga maimelo ndi kufufuza malo osatsegula a pawebusaiti.

Kusakanikirana motsutsana ndi DSL

Mapulogalamu opangira ojambula ojambula ndi adiresi (DSL) onse amachititsa kuti intaneti ipeze ma foni. Kupititsa patsogolo kwa DSL kumapitirira maulendo opitirira 100 omwe amawatsanulira pulogalamu yamakono yopanga digito. DSL imagwiranso ntchito pa maulendo apamwamba kwambiri omwe amalola kuti banja ligwiritse ntchito mndandanda womwewo pa maulendo onse ndi pa intaneti. Mosiyana, kujambula kumafuna kupeza kokha kwa mzere wa foni; pamene agwirizanitsidwa ndi intaneti, am'mudzi sangagwiritse ntchito kuyitana.

Kugwiritsa ntchito njira zojambulira zimagwiritsa ntchito mapulogalamu apadera omwe amagwira ntchito monga Point-to-Point Protocol (PPP), yomwe pambuyo pake idakhala maziko a chipangizo cha PPP pa Ethernet (PPPoE) chomwe chinagwiritsidwa ntchito ndi DSL.