Ukuxhumana ngo-22th Century
Abahlaziyi bezezimali, abalobi bezesayensi zezinkolelo, nabanye ochwepheshe bezobuchwepheshe benza izibikezelo ngekusasa njengengxenye yemisebenzi yabo. Ngezinye izikhathi izibikezelo zigcwaliseka, kodwa ngokuvamile ziphutha (futhi ngezinye izikhathi, zimbi kakhulu). Nakuba ukubikezela ikusasa kungase kubonakale sengathi kuwukuqagela nje nokuchitha isikhathi, kungabangela ingxoxo nokuphikisana okuholela emibonweni emihle (noma okungenani inikeze ukuzijabulisa).
Ukubikezela Ikusasa Lenethiwekhi - I-Evolution ne-Revolution
Ikusasa lokuxhumana kwenethiwekhi kuye kwaba nzima kakhulu ukubikezela ngezizathu ezintathu:
- Ukuxhumana ngekhompyutha kuyinkimbinkimbi ngokweqile, okwenze kube inselele kwababukele ukuqonda izinselele futhi ubone izitayela
- Amanethiwekhi wekhompiyutha kanye ne-intanethi zihweba kahle, ezibhekene nemiphumela yomkhakha wezezimali nezinkampani ezinkulu
- Ama-Network asebenza esikalini somhlaba wonke, okusho ukuthi amathonya angaphazamisayo angaphuma cishe noma kuphi
Ngenxa yokuthi ubuchwepheshe be-network buye lwasungulwa eminyakeni engamashumi eminyaka, kuyoba nengqondo ukucabanga ukuthi lobu buchwepheshe buzoqhubeka buya kancane kancane eminyakeni ezayo. Ngakolunye uhlangothi, umlando ukhombisa ukuthi inethiwekhi yekhompiyutha ingase isetshenziswe ngelinye ilanga ngempumelelo ethile yokuvuselela ezobuchwephesha, njengoba nje izingcingo zefoni ze-telegraph kanye ne-analog zanyuswa.
Ikusasa Lenethiwekhi - Umbono Wezinguquko
Uma ubuchwepheshe benethiwekhi buqhubeka nokukhula ngokushesha njengoba kuneminyaka engamashumi amabili edlule, kufanele silindele ukubona izinguquko eziningi emashumini ambalwa eminyaka alandelayo. Nazi izibonelo ezimbalwa:
- IPv6 ekugcineni ithatha: Abahloli babikezela ukushona kwe-IPv4 esikhathini eside esidlule njengoba i-Inthanethi kulindeleke ukuthi iphumelele isikhala sekheli. Lokhu akuzange kwenzeke, kodwa i- IPv6 ibonakala ilungile manje ekugcineni ihlukanise i-IPv4 kumanethiwekhi emhlabeni jikelele. (Vele ungakubheki uma kwenzeka maduzane.)
- Amagama wesizinda aphelelwe yisikhathi: Lindela intengo yamadayimenti we-dot-com ukuphahlazeka kanye nezizinda, kanye ne- Domain Name System (DNS) , ekugcineni ulahleke njengoba iziphequluli zeWebhu zikwazi ukuzulazula kumasayithi eWeb kuphela ngokuqaphela izwi, ukunyakaza kwamehlo kanye / noma uthinte izixhumanisi.
- Ama-router Broadband namanye amasango asekhaya aphelelwe yisikhathi: Njengoba abantu bephela bephethe amadivayisi amaningi agqokekayo neselula adinga ukuxhumana ngaphakathi ngaphakathi nasekhaya, ukufaka ama-routers ahleliwe ngaphakathi kwekhaya ukuphatha ithrafikhi ngeke kusaba nengqondo: Amadivaysi azoba bonke xhumana nomunye nomunye i-intanethi ngokuqondile.
Ikusasa Lenethiwekhi - I-Revolutionary View
Ingabe i-intanethi izobe ikhona ngonyaka ka-2100? Kunzima ukucabanga ngekusasa ngaphandle kwalo. Nokho, kungenzeka kakhulu ukuthi i-intanethi njengoba sikuyazi namhlanje izokwenziwa ngelinye ilanga, ingakwazi ukumelana nokuhlaselwa kwe-cyber okuyinkimbinkimbi okubhekene nayo nanamuhla. Imizamo yokwakha kabusha i-intanethi ingase iholele empini yezombangazwe zomhlaba wonke ngenxa yemali enkulu yezohwebo ze-elekthronikhi. Esimweni esihle kakhulu, i-Intanethi yesibili ingase ibe ngcono okukhulu ngaphezu kwayo eyandulele futhi iholele esikhathini esisha sokuxhumeka komphakathi emhlabeni wonke. Esimweni esibi kunazo zonke, kuzosebenza ngezinhloso ezicindezelayo ezifana noGeorge Orwell "ngo-1984."
Ngokuqhubekela phambili kwezobuchwepheshe kagesi nokuxhumana okungenawaya, kanye nokuthuthuka okuqhubekayo emandleni okucubungula ngisho nama-chips amancane, umuntu angacabanga nokuthi amanethiwekhi omshini ngelinye ilanga ngeke asadinga izintambo ze-fiber optic , noma amaseva. I- backbone ye- Inthanethi yanamuhla nezindawo ezinkulu zedatha yenethiwekhi zingashintshwa ngokuxhumana ngokugcwele okuvulekile kanye nokuxhumana okukhululekile kwamandla.