Satellite Internet - ncomo. Satellite Internet - nabaniki. uluhlu lwamaxabiso

Inqanaba kwezixhobo Internet eRashiya ufikelela amaxabiso aphezulu, kodwa amaphecana emikhulu ilizwe lethu nangoku abanalo ukufikelela kwinethiwekhi ehlabathini lonke. Akukho iziseko ngokwaneleyo, kodwa ukusombulula ingxaki yokunqongophala kwalo satellite Internet. Yena kwiqela lokulungileyo phezu "intambo" noqhagamshelwano mobile, kuya kusiba ifikeleleke ngakumbi yaye nezixhobo enika unikezelo kuyo yonke le minyaka, axabisa kuphela yaye kulula ngakumbi ukufaka.

Yintoni na Satellite Internet

Namhlanje, ukufikelela Internet kunokwenzeka nge satellite (satellite), uphawu apho uya ngqo ikhompyutha lomsebenzisi liqhagamshelene "elibonakayo". Le ndlela yokufikelela, kunjalo, kufuneka mazingabhidaniswa a unxibelelwaniso ngeengcingo umboneleli, leyo ngokwayo kuthatha i data evela satellite - kule meko eziqeshiweyo buti channel ukuba traffic enamandla ngaphezu kunye "iipleyiti". Satellites ngokuqhelekileyo akhiwe kwi le orbit (ubuncinane - in eliphakathi kwaye low).

Ukufikelela kwi-World Wide Web nge "iipleyiti", njengokuba umthetho, enokuthelekiseka ngendlela elungileyo yokusebenza-high speed kunye imigca broadband kunye nenkonzo kunye GPRS-uqhagamshelo iindlela 3G- ayenamandla. Yintoni esihlanganisa iintlobo ezimbini zokugqibela uqhagamshelwano ukuya satellite Internet - kungenxa kwizithintelo ubuchwepheshe uninzi lwezithuthi. Nangona kunjalo, imisebenzi efana imeyili ukufunda, ekuthumeleni amaxwebhu, umsebenzi kunye njengokubhankisha elayinini "ipleyiti" ukhona. Kuyinto buyafuneka kweli lizwe - apho kungekho uxhulumaniso evela kubasebenzi mobile okanye umgangatho akwanelanga. Izixhobo zale mihla lonxibelelwano Hewana kulula ngakumbi ukuyisebenzisa, umsebenzisi-avareji akanawo iingxaki kunye nendlela ukudibanisa i Internet satellite ngokwabo babe.

History of Satellite Internet

Yemifuniselo kuqala nge-intanethi nge yesathelayithi kwaqala 90 ekuqaleni. Imarike wosondeza iintlobo ngentlobo zobungcaphephe, kodwa isiphelo ekhethiweyo ukufikelela kwi-World Wide Web nge Hewana orbit - kwiklasi enye naleyo isetyenziselwa yomnxeba kunye nomabonakude yonxibelelwano. Ngcembe kunciphisa iindleko, yaye sehla umlinganiselo izixhobo zonxibelelwano ezisekelwe emhlabeni-, uthungelwano satellite abasekho kuba lilungelo leZiko eliQinisekisa karhulumente eninzi, baza baqalisa ukusebenzisa ishishini.

Isiphumo yaba elithi "VSAT" (terminal apho imbobo encinane kakhulu), ebonisa isixhobo compact kwaye mobile for reception uphawu. Kunye nokuphuculwa kunye nokunciphisa iindleko ubugcisa VSAT-umnqongo sele ifumaneka kuphela ishishini, kodwa abasebenzisi zesiqhelo, kuye kwavela konke "ekhaya" eriyali - abo "elibonakayo" kwi ngeefestile, satellite Internet, nto leyo kwakhona waqala ukuba ipapashwe koonondaba malunga nobuchwepheshe.

ukufikelela azilingani

ukufikelela azilingani - enye iifomati ezimbini ezinkulu zisebenzisa satellite Internet. Luquka uqhagamshelwano World Wide Web kubini isantya kunye nomzila ezahlukeneyo zobuchwepheshe, i "ipleyiti" kungaba yinto enye kuphela. Okwesibini - compound idla bayisile-based (ngokufuthi bathobe kakhulu izinga data). Eyona inzuzo ufikelelo yezi - ixabiso. Ngokuqhelekileyo, iikhithi ukufikelela kwi-intanethi ngokusebenzisa obu bugcisa akubizi ngaphezu $ 300, neyentengiso - malunga 10 cents 1 MB.

traffic engenayo ngokusebenzisa yesathelayithi wondla ngesantya esiphezulu kakhulu. Ngokuqhelekileyo ne satellite efanayo zilungiswe ekho izixhobo kwaye uthabathe uphawu umabonakude (ezinye abanikezeli ziquka package nomabonakude, satellite kunye Internet - "tricolor", umzekelo). The main ethile - ubukho ijelo zikrelekrele, apho nje inyaniso, domain uluntu. Ukususela oko uhlobo lonxibelelwano unikwa kuxhomekeke isantya ephumayo. Kusenokuba kunokunganeli phezulu ukwenza iqela lemisebenzi - ukuthumela iifayile ezinkulu, ukunxibelelana nge wevidiyo.

ukufikelela twatsa

Kukho kwakhona twatsa ( "indlela ezimbini-") satellite intanethi. Reviews ezivela kubasebenzisi ngayo - HIV kakhulu. Kwinkqubo-sikhokelo iseti wakhe unxibelelwano uyayinikwa kuphela ukwamkelwa eriyali, kodwa isixhobo (isikhululo yababhalisi) uyakwazi wokosulela njengomnqophiso satellite. Inazo zonke iingenelo efanayo njengoko yezi khetho, kodwa oko akuthethi ukuba neengxaki ezinxulumene kwijelo yesibini. Nangona kunjalo, isantya traffic ephumayo, njengoko umthetho, alithe gangqa igalelo (ayisoloko isikhululo rhumela unamandla), kodwa oko kwanele kakuhle ukusebenzisa iinkonzo ezisisiseko ye Internet.

Phakathi ethile ebalulekileyo ngakumbi - ixabiso eliphezulu kakhulu izihlandlo eziliqela ngaphezu koko kwezi khithi kunye ukufikelela yezi zinto. Kodwa kukho inzuzo eziphawulekayo: kwi Internet angaya phantse naphi na emhlabeni. Fans of uhambo yehlabathi badla ngokuba ayikho enye indlela ngaphandle ukudibanisa i Internet satellite kunye ukufikelela twatsa.

Speed Satellite Internet

rates isantya Standard aqinisekiswe ngomlinganiselo lomniki satellite Internet ngokuqhelekileyo ayikho - kodwa ulindele izithuthi "engenayo" kwi 5-10 megabits / umzuzwana. Kunjalo, konke oko kuxhomekeke iqondo lokusetyenziswa channel. Okubangel 'umdla kukuba Noko ke, into yokuba uqhagamshelo satellite download isantya izinto ezahlukeneyo, "yaveza". Umzekelo, ukuba umsebenzisi ewalayishayo ngexesha elifanayo imifanekiso-100, nganye eneyazo umthamo we 1 MB, ixesha ichitha elininzi kangangoko ukuba ulande "imegabhayithi 'umfanekiso. Okumangalisayo kukuba, lo Internet satellite. ababoneleli iirhafu, ngasendleleni, musa ziquka lo msebenzi kwaye zisoloko icala kungena data ezantsi. Nangona kunjalo, lo propati umdla ixhomekeke bandwidth of ndlini njengoko Hewana ezifuna impendulo esuka kwikhompyutha nganye imifanekiso ezifunyenweyo, ukuba oko akuhambi, ngoko ke umfanekiso uza kusasazwa. Ukuba hardware oxhasa ufikelelo ndlela-mbini, inkonzo Internet isantya satellite kwisiteshi eziphumayo inokuthelekiseka ngokubanzi kunye nabo manani kwaye ukufikelela 8 Mbit / s.

Uphando Market eRussia

Iingcali qaphela ukuba ufikelelo kwi-inthanethi yezi nge yesathelayithi alukhange lufumane unikezelo eyiyo eRashiya. Kukho eziliqela yezizathu: okokuqala, ukunqongophala kwezibonelelo eziyimfuneko zezeteknoloji abaniki nkonzo, yaye okwesibini, ukuntsonkotha izixhobo kokuxhuma, nangowesithathu - yokungaphuhliseki uninzi yesibini ijelo lonxibelelwano kwilizwe liphela. Noko ke, imarike Russian ikhula ndlela-ezimbini zokungena satellite esebenzayo kakhulu (nangona amanani ayo, xa kuthelekiswa ne izalathi si zokunikwa ukufikelela Internet, kusesemini encinane elincinane).

Kukho baxakwa ukuba ekupheleni kuka-2016 inani labasebenzisi Internet Russian kuya kukhula ku-35 amawaka. Man. Ngeendlela ezininzi, le ntsingiselo linxulunyaniswa ekunciphiseni iindleko izixhobo ufuna Internet satellite. Ukubuyekezwa Consumer wenkonzo ivumela iingcali ezininzi ukujonga kuphuhliso kwicandelo kwimarike nethemba. Ababoneleli aphambili obu bugcisa bona abaphulaphuli yayo ephambili ekujoliswe zabanini izindlu zabucala kwiidolophu ipoma.

I 'satellite "" intambo "ngcono?

Kwi eziluncedo ezinxulumene coverage ngokwezelizwe, sele sitshilo. We uqaphele ukuba kuphela, ngokutsho kwezinye iingcali, kwimimandla emininzi Russian, kuquka nezo zikwiindawo kwinxalenye yaseYurophu kweli lizwe, kukho iingxaki nezisombululo ezikhuphisanayo - 3G, optic nefayibha.

Inzuzo ibalulekileyo yonxibelelwano satellite - sezibonelelo ingabizi kakhulu ukuba kufuneka ukuba izibonelelo channel lonikezelo kwabanye abasebenzisi. Satellite Internet uyakwazi 'diversify' ukufikelela kwi-World Wide Web, kwaye lo mhlaba buyafuneka, ingakumbi kumashishini. Kuquka nabo ukusebenza ezixekweni idla kumboneleli uyala ukusebenza, kunye nokukwazi ukufumana ngexesha okanye uthumele amaxwebhu ezibalulekileyo ibaluleke kakhulu ngaphezu iindleko ukufakelwa kwezixhobo satellite.

Kwaye kune, ngokulandelelana, kubi

Okokuqala, emzimbeni antenna isebenza kuphela xa "kubonakala 'ukuya satellite. Ukuba, yithi, i-ofisi okanye umsebenzisi ikhaya kubekwe phezu kodonga malunga "moya" satellite, aniyi kukwazi ukuseka i uxhulumaniso. Okwesibini, xa unxibelelana ne-satellite ezinokwenzeka ngokuqhelekileyo mikhulu "ping" (uphawu ukulibaziseka phakathi ukuthumela kunye nokufumana). Le propati amenzele ukungakhululeki, umzekelo, audio kunye nevidiyo, kwakunye nokusetyenziswa kweenkonzo ukuzonwabisa, apho abantu abaninzi baye intanethi: yokudlala "eneepoligoni" inethiwekhi ukuba abalandeli edlalwa ekshnenov ungakwazi, umzekelo, ngumkhenkce kwi impendulo elide. Okwesithathu, i-IP-idilesi umsebenzisi, ukuba "ukubamba" i-satellite, ayisoloko ne lizwe kunye nesixeko apho efakwe udibaniso. Oku kungavimbela umsebenzi kunye neenkonzo Internet ezifuna sendawo ngqo (umzekelo, iinjini zokuphendla, social networks). Okwesine, izimvo iingcali ezininzi elimsulwa malunga ukhuseleko - akusoloko phezulu xa usebenzisa satellite internet. iingcali Ukubuyekezwa zibonisa nokwenzakala okunokwenzeka ukuba ganga ngoku traffic ukusuka satellite.

look ezintsha

Systems ukufikelela kwi-World Wide Web nge-satellite, njengoko kukhankanyiwe ngasentla, rhoqo eziphuculweyo enganeno. Kwiminyaka emininzi eyadlulayo, ababoneleli-nkonzo Russian wabeka usukelo - ukwenza intanethi satellite, lweerhafu zinokuthelekiswa nezo ezinezinto "igxunyekwe" abasebenzisi. Urhulumente sele yabelwe ezi njongo engange billion eziliqela. Ezi projekthi mali-Hewana ezintsha zonxibelelwano zadalwa (kukho izicwangciso ukwazisa amaqhekeza ezine). Kananjalo kulindeleke kunye nezibonelelo emhlabeni, nto leyo eya kubandakanya Kumbindi Wolawulo eziliqela izikhululo satellites zonxibelelwano.

Le projekthi iza kulawulwa nenkampani ezinkulu uthungelwano karhulumente. Ngoncedo kwezixhobo satellite engento urhulumente enethemba ukwenza i "Internet zesizwe" zifumaneka kuyo yonke iRussia. Abaphulaphuli client yale nkonzo uthelekelelwa lwababhalisi kwezigidi ezi-2. Abantu, ngokutsho iingcali, kufuneka intanethi ngesathelayithi, amaxabiso apho zithe gangqa rates lentengiso.