Ndi mayiko ati omwe ali ndi intaneti "yotsika kwambiri" komanso amene akukonza zinthu m'madera ovuta kufikako

Kuthamanga kwa intaneti m'madera osiyanasiyana a dziko lapansi kumatha kusiyana nthawi zambiri. Timalankhula za mapulojekiti omwe akufuna kutumiza intaneti yothamanga kwambiri kumadera akutali.

Tidzakambirananso za momwe intaneti imayendetsedwa ku Asia ndi Middle East.

/Chotsani / Johan Desaeyere

Malo omwe ali ndi intaneti pang'onopang'ono - alipobe

Pali mfundo padziko lapansi pomwe liwiro la intaneti limakhala lotsika kwambiri kuposa labwino. Mwachitsanzo, m'mudzi wa Chingerezi wa Trimley St. Martin, kuthamanga kwazomwe zili mkati ndi pafupifupi wofanana ndi 0,68 Mbps. Zinthu zafika poipa kwambiri ku Bamfurlong (Gloucestershire), komwe kuthamanga kwa intaneti kumakhala pafupifupi. ndi 0,14 Mbit / s okha. N’zoona kuti m’mayiko otukuka mavuto amenewa amangopezeka m’madera okhala anthu ochepa. Magawo ofananira "ochepetsedwa" akupezeka Of France, Ireland ndipo ngakhale United States.

Koma pali mayiko onse omwe pang'onopang'ono intaneti ndi chizolowezi. Dziko lomwe lili ndi intaneti yochedwa kwambiri masiku ano akuganiziridwa Yemen. Kumeneko, kuthamanga kwapakati ndi 0,38 Mbps - ogwiritsa ntchito amatha maola oposa 5 kutsitsa fayilo ya 30 GB. Zophatikizidwanso pamndandanda wamayiko omwe ali ndi intaneti pang'onopang'ono akuphatikizidwa Turkmenistan, Syria ndi Paraguay. Zinthu sizikuyenda bwino ku Africa. Bwanji Iye analemba Quartz, Madagascar ndi dziko lokhalo mu Africa lomwe lili ndi liwiro lotsitsa kuposa 10 Mbps.

Zida zingapo kuchokera pabulogu yathu ya Habré:

• Kuyang'ana m'mbuyo: momwe ma adilesi a IPv4 adathetsedwa
• Ndani akukhazikitsa IPv6 ndi zomwe zikulepheretsa chitukuko chake

Kuyankhulana kwabwino ndi chimodzi mwazinthu zomwe zimakhudza chikhalidwe ndi chuma cha dziko. Mu Telegraph nenanikuti intaneti yochedwa nthawi zambiri imakakamiza achinyamata kuchoka kumidzi. Chitsanzo china chili ku Lagos (mzinda waukulu kwambiri ku Nigeria) anapanga teknoloji yatsopano ya IT ecosystem. Ndipo nkhani zolumikizana ndi ma netiweki zitha kupangitsa kuti otukula komanso makasitomala athe kutayika. Chosangalatsa ndichakuti, kuchuluka kwa ogwiritsa ntchito intaneti ku Africa ndi 10% yokha. zidzawonjezeka kuchuluka kwa malonda padziko lonse ndi pafupifupi theka la peresenti. Chifukwa chake, lero ma projekiti akukula mwachangu, ntchito yomwe ndikupereka intaneti kumadera akutali kwambiri padziko lapansi.

Yemwe amayika maukonde m'madera ovuta kufikako

M’madera amene kuli anthu ochepa, ndalama zoyendetsera ntchito za zomangamanga zimatenga nthawi yaitali kuti zithe kulipira kusiyana ndi m’mizinda ikuluikulu. Mwachitsanzo, ku Singapore, komwe, malinga ndi zoperekedwa SpeedTest index, intaneti yothamanga kwambiri padziko lonse lapansi, kuchuluka kwa anthu ndi 7,3 anthu zikwi pa sq. kilomita. Kukula kwa zomangamanga za IT pano kumawoneka kosangalatsa kwambiri poyerekeza ndi midzi yaying'ono ku Africa. Koma ngakhale izi zili choncho, ntchito zoterezi zikupangidwabe.

Mwachitsanzo, Loon ndi kampani ya Alphabet Inc. - amafunafuna perekani maiko aku Africa mwayi wogwiritsa ntchito intaneti pogwiritsa ntchito mabaluni. Iwo kwezani zida zoyankhulirana mpaka kutalika kwa makilomita 20 ndi kupereka malo olumikizana ndi 5 sq. makilomita. Loon ya Midsummer anapereka kuwala kobiriwira kuchita mayeso azamalonda ku Kenya.

/CC BY/ iLighter

Pali zitsanzo zochokera kumadera ena a dziko lapansi. Ku Alaska, mapiri, nsomba ndi permafrost zimapangitsa kuti zikhale zovuta kuyala zingwe. Chifukwa chake, zaka ziwiri zapitazo, American operator General Communication (GCI) anamanga pali radio relay (RRL) maukonde okhala ndi utali wa makilomita zikwi zingapo. Imakhudza kumwera chakumadzulo kwa boma. Akatswiri apanga nsanja zoposa zana zokhala ndi ma transceivers a microwave, omwe amapereka intaneti kwa anthu 45.

Momwe maukonde amayendetsedwera m'maiko osiyanasiyana

Posachedwapa, mawailesi ambiri nthawi zambiri amalemba za kayendetsedwe ka intaneti komanso malamulo omwe amakhazikitsidwa kumadzulo ndi ku Europe. Komabe, malamulo oyenera kutsatiridwa akubwera ku Asia ndi Middle East. Mwachitsanzo, zaka zingapo zapitazo ku India kuvomereza Lamulo "Pa kuyimitsidwa kwakanthawi kwa ntchito zamatelefoni". Lamuloli lidayesedwa kale - mu 2017, lidayambitsa kutsekedwa kwa intaneti m'maboma a Kashmir, Rajasthan, Uttar Pradesh, komanso West Bengal ndi Maharashtra.

Lamulo lofanana amachita ku China kuyambira 2015. Zimakupatsaninso mwayi woletsa intaneti kwanuko pazifukwa zachitetezo cha dziko. Malamulo omwewo amagwira ntchito mu Ethiopia и Iraq — kumeneko “amathimitsa” Intaneti panthawi ya mayeso a kusukulu.

/CC BY-SA/ wodi

Palinso mabilu okhudzana ndi magwiridwe antchito amtundu wa intaneti. Zaka ziwiri zapitazo, boma la China kukakamizidwa Othandizira am'deralo ndi makampani olumikizirana matelefoni amaletsa magalimoto kudzera pa mautumiki a VPN omwe sanalembetsedwe mwalamulo.

Ndipo ku Australia adapereka chikalata chimenecho amaletsa amithenga amagwiritsa ntchito kubisa kumapeto mpaka kumapeto. Mayiko angapo a Kumadzulo - makamaka, UK ndi USA - akuyang'ana kale zochitika za anzawo aku Australia ndi mapulani kulimbikitsa bilu yofanana. Kaya adzapambana sitidzadziŵika posachedwapa.

Kuwerenga kowonjezera pamutuwu kuchokera kubulogu yamakampani:

• Intaneti kumudzi - kumanga wailesi ya Wi-Fi network
• Kupereka Wi-Fi yaulere motsatira malamulo
• Momwe mungagawire bandwidth moyenera

Source: www.habr.com