Imaphi amazwe ane-inthanethi “ehamba kancane” futhi ubani olungisa isimo ezindaweni okunzima ukufinyelela kuzo

Isivinini sokufinyelela kwenethiwekhi ezingxenyeni ezihlukene zeplanethi singahluka izikhathi ezingamakhulu. Sikhuluma ngamaphrojekthi afuna ukuletha i-inthanethi enesivinini esikhulu ezindaweni ezikude.

Sizophinde sikhulume ngokuthi ukufinyelela ku-inthanethi kulawulwa kanjani e-Asia naseMpumalanga Ephakathi.

/Vula/ Johan Desaeyere

Izindawo ezine-inthanethi enensayo - zisekhona

Kukhona amaphuzu emhlabeni lapho isivinini sokufinyelela kwenethiwekhi siphansi kakhulu kunokunethezeka. Isibonelo, endaweni yaseNgilandi yase-Trimley St. Martin, isivinini sokulayisha okuqukethwe sicishe sibe ilingana ne 0,68 Mbps. Izinto zimbi kakhulu e-Bamfurlong (Gloucestershire), lapho isivinini se-inthanethi simaphakathi. kuyinto kuphela 0,14 Mbit/s. Yiqiniso, emazweni athuthukile izinkinga ezinjalo zibonakala ezindaweni ezigqagqene kuphela. Izindawo ezifanayo "ezincishisiwe zejubane" zingatholakala ku Of France, Ireland futhi ngisho США.

Kodwa kunezifundazwe lapho i-inthanethi ehamba kancane iyinto evamile. Izwe eline-inthanethi ehamba kancane namuhla считается Yemen. Lapho, isilinganiso sesivinini sokulanda singu-0,38 Mbps - abasebenzisi bachitha amahora angaphezu kwangu-5 belanda ifayela elingu-30 GB. Kufakwe futhi ohlwini lwamazwe ane-inthanethi ehamba kancane afakiwe I-Turkmenistan, iSiriya neParaguay. Izinto azihambi kahle ezwenikazi i-Afrika. Kanjani ubhala I-Quartz, i-Madagascar ukuphela kwezwe e-Afrika elinezivinini zokulanda okuqukethwe ezingaphezu kuka-10 Mbps.

Izinto ezimbalwa ezivela kubhulogi yethu ku-Habré:

• I-Retrospective: ukuthi amakheli e-IPv4 aqedwa kanjani
• Ubani osebenzisa i-IPv6 nokuthi yini evimbela ukuthuthukiswa kwayo

Izinga lokuxhumana lingenye yezinto ezinqumayo ezinomthelela esimweni senhlalo-mnotho yezwe. KuThe Telegraph bathiukuthi i-inthanethi enensayo ivamise ukuphoqa abantu abasha ukuthi bashiye izindawo zasemakhaya. Esinye isibonelo siseLagos (idolobha elikhulu kunawo wonke eNigeria) kwakhiwa uhlelo olusha lwe-IT yezobuchwepheshe. Futhi izinkinga zokuxhumeka kwenethiwekhi zingaholela ekulahlekelweni konjiniyela kanye namakhasimende angaba khona. Kuyathakazelisa ukuthi ukukhula kwenani labasebenzisi be-inthanethi e-Afrika kungama-10% kuphela. izokwanda Umthamo wezohwebo zamazwe ngamazwe cishe ngesigamu samaphesenti. Ngakho-ke, namuhla amaphrojekthi athuthuka ngenkuthalo, umsebenzi wawo ukuletha i-inthanethi ngisho nasezindaweni ezikude kakhulu zomhlaba.

Ubani obeka amanethiwekhi ezindaweni okunzima ukufinyelela kuzo

Ezindaweni lapho kuhlala khona abantu abambalwa, ukutshalwa kwezimali kwengqalasizinda kuthatha isikhathi eside ukukhokha kunasemadolobheni amakhulu. Ngokwesibonelo, eSingapore, lapho, ngokusho inikezwe Inkomba ye-SpeedTest, i-inthanethi eshesha kakhulu emhlabeni, ukuminyana kwabantu kuyinto Abantu abayizinkulungwane ezingu-7,3 nge-sq. ikhilomitha. Ukuthuthukiswa kwengqalasizinda ye-IT lapha kubukeka kuthakazelisa kakhulu uma kuqhathaniswa namadolobhana amancane ase-Afrika. Kodwa naphezu kwalokhu, amaphrojekthi anjalo asathuthukiswa.

Isibonelo, iLoon iyingxenye ye-Alphabet Inc. - ufuna hlinzeka amazwe ase-Afrika nge-inthanethi esebenzisa amabhaluni. Bona phakamisa imishini yokuxhumana ngocingo ukuphakama 20 km kanye hlinzeka indawo yokuxhumana ye-5 sq. amakhilomitha. I-Loon yasehlobo wanika ukukhanya okuluhlaza ukwenza izivivinyo zezentengiso eKenya.

/CC BY/ iLighter

Kunezibonelo ezivela kwezinye izingxenye zomhlaba. E-Alaska, izintaba, izindawo zokudoba kanye ne-permafrost kwenza kube nzima ukubeka izintambo. Ngakho-ke, eminyakeni emibili edlule, i-American operator General Communication (GCI) yakhiwe kukhona umsakazo (RRL) inethiwekhi enobude bamakhilomitha ayizinkulungwane ezimbalwa. Ihlanganisa ingxenye eseningizimu-ntshonalanga yezwe. Onjiniyela bakhe imibhoshongo engaphezu kwekhulu enama-microwave transceiver, anikeza ukufinyelela kwe-inthanethi kubantu abayizinkulungwane ezingama-45.

Amanethiwekhi alawulwa kanjani emazweni ahlukene

Muva nje, imithombo yezindaba eminingi ivame ukubhala mayelana nokulawulwa kwe-inthanethi kanye nemithetho eyamukelwa eNtshonalanga naseYurophu. Kodwa-ke, umthetho okufanele ukunakwa uyavela e-Asia naseMpumalanga Ephakathi. Ngokwesibonelo, eminyakeni embalwa edlule eNdiya kwamukelwe Umthetho “Ekumisweni kwesikhashana kwamasevisi ezokuxhumana”. Lo mthetho usuvele uhloliwe ngokusebenza - ngo-2017, wabangela ukuphuma kwe-inthanethi ezifundazweni zaseKashmir, Rajasthan, Uttar Pradesh, kanye naseWest Bengal naseMaharashtra.

Umthetho ofanayo izenzo e-China kusukela ngo-2015. Iphinde ikuvumela ukuthi ukhawulele ukufinyelela ku-inthanethi endaweni ngezizathu zokuphepha kuzwelonke. Imithetho efanayo iyasebenza naku I-Ethiopia и I-Iraq — lapho “bacisha” i-inthanethi phakathi nezivivinyo zesikole.

/CC BY SA / wlodi

Kukhona futhi izikweletu ezihlobene nokusebenza kwamasevisi e-inthanethi angawodwana. Eminyakeni emibili edlule, uhulumeni waseChina bophezelekile abahlinzeki bendawo kanye nezinkampani zokuxhumana vimba ithrafikhi ngezinsizakalo ze-VPN ezingabhalisiwe ngokusemthethweni.

Futhi e-Australia baphasisa umthethosivivinywa wokuthi uyenqabela izithunywa zisebenzisa ukubethela ngasemaphethelweni. Inani lamazwe aseNtshonalanga - ikakhulukazi, i-UK ne-USA - selivele libheke isipiliyoni sabalingani base-Australia kanye amacebo khuthaza umthethosivivinywa ofanayo. Ukuthi bazophumelela yini kusazobonakala esikhathini esizayo esiseduze.

Ukufunda okwengeziwe ngesihloko okuvela kubhulogi yebhizinisi:

• I-inthanethi edolobhaneni - ukwakha inethiwekhi ye-Wi-Fi edluliselwe emsakazweni
• Ukunikeza i-Wi-Fi yamahhala ngokuvumelana nomthetho
• Indlela yokwaba i-bandwidth ngokuphumelelayo

Source: www.habr.com