Inthanethi wesevisi - ke ... Incazelo, izinhlobo, by esifundeni izilinganiso

Kulesi sikhathi samanje lapho ukusetshenziswa kabanzi internet broadband igama elithi "sezimoto", "isiphequluli", "uxhumano isivinini" isetshenziswa ingxoxo, ngisho izingane nasebekhulile. Naphezu kwakho konke lokhu, hhayi yonke imigomo ezintsha-fangled abadabuka kwamanye amazwe icace bhá. Ngokwesibonelo, welithi "Inthanethi Service Provider" - okungukuthi kuba indlela ukupheka futhi yini ukufaka, it kuzoxoxwa ngawo kulesi sihloko.

Inthanethi wesevisi - ke ... Incazelo

Igama elithi "Inthanethi Service Provider" lisuselwa IsiZulu ukunikeza - ukuletha, lihlinzeke. Inkampani enikeza amakhasimende ukufinyelela ku-World Wide Web. Igcina futhi agcina njalo feeds amaseva ngenxa inethiwekhi global. Babukeka njengezihlahla a computer edeskini omkhulu, babanjwa izintambo: ingxenye yazo eya central (main) line - iseva embulungeni yonke, futhi abanye - emizini abasebenzisi. Xhuma ku-wesevisi Inthanethi - kusho ukuthenga indawo maphakathi idatha. Okungukuthi ikhebula, elula kusuka umshini ekhaya kwikhompyutha inkampani, ixhuma ucingo kanye iseva Inthanethi global, vula ukufinyelela kuqala kunethiwekhi.

umthengisi ngamunye inamandla ayo, i-bandwidth, yibhange yesivinini sokuxhuma, isilinganiso schedule. Ngemva 2008 - ukusabalala fibre optic uxhumano ubuchwepheshe - inani izinkampani eziye ilayisensi, anda izikhathi eziyishumi futhi manje izinkulungwane. Khetha nzima. Ideal Inthanethi Umhlinzeki Wesevisi Ye -, ngaphezu kwakho konke, isivinini, ukuzinza kanye ezahlukene ongakhetha ipulaki.

Ukufinyelela kwenethiwekhi - isevisi eyinhloko

Usizo Olutholakalayo service Internet kubathengi babo azikuncishi ukufinyelela kwenethiwekhi. Ngisho kungenzeka ukunikeza esebenzisa ubuchwepheshe ezahlukene.

Okungaguquki broadband Inthanethi ngokusebenzisa amanethiwekhi fiber-optic. Okuvame kakhulu amasu - FTTB, lapho ikhebula is yakhishwa isakhiwo sokuhlala, kulandele i-pair ezisontekile ukuze efulethini zokubhalisa sika. A emisha ezibizayo kodwa eziphumelelayo zobuchwepheshe - indinganiso GPON, lapho fibre eya iphuzu ekupheleni - computer ekhaya. Lokhu kwenza isiteshi izinga ezimele inani abahlali; njengoba engozini futhi aphule izintambo endlini eyodwa omakhelwane ngeke kuze kuthinteke.

Ukufinyelela i-Inthanethi nge- inkinobho noma imodemu futhi umugqa yefoni (yokudayela) neze asetshenziswa namuhla emadolobheni, kodwa iyafaneleka ezindaweni akude.

Wireless ukufinyelela kwenethiwekhi likhona ezihlinzekwa abahlinzeki Inthanethi. Ngosizo umzila efulethini zibhebhetheka kunethiwekhi ye-Wi-Fi. Lokhu kuhlanganisa ubuchwepheshe WiMAX, lapho uxhumeke amafulethi nezindlu kungukuthi ifakwe ucingo, ithelevishini noma i-inthanethi ikhebula.

amasevisi angeziwe

1. Ukunikeza sediski ozinikele adingekayo ukusebenza isayithi - ibamba.
2. Rental isikhala ngokomzimba idatha isikhungo zenkampani.
3. Ukusekela kanye nokugcinwa neteliposi.

abahlinzeki Inthanethi eMoscow

Moscow ihlanganisa 20% wezindleko broadband emakethe eRussia. On insimu yalo zikhona izinkampani ezingaphezu kuka-300, okuyinto ukuletha noma uzame ukuletha Inthanethi uquqaba. Iningi lazo unelayisensi, kodwa ayinikezi ababhalisile. Enye ingxenye kokulahlekelwa backbone baso kwezinye abahlinzeki ngaphandle ukusebenza nabantu. I ehamba phambili abahlinzeki Inthanethi capital zimi kanje:

• PJSC "Rostelecom", ezisebenza eMoscow ngaphansi brand "Onlaym" inikeza amakhasimende ayo nge ukufinyelela ubuchwepheshe FTTB inethiwekhi ngo 2008. Namuhla "Onlaym" isebenza nabantu ngabanye nezinhlangano ezingokomthetho, yokuxhuma kwenyanga ukuze ayizinkulungwane 15. Amakhasimende okusha. Imali uhlelo wehlukile kakhulu, amakhosi eze zingakapheli izinsuku 1-3 kusukela ngosuku wokufaka. Ungahlola website yenkampani, kungakhathaliseki abalethi ikheli le-inthanethi ye-iklayenti iyatholakala.
• Le nkampani "Academ" oluthatha isheya elikhulu opharetha emakethe dolobha. It inikeza amakhasimende ayo uxhumano DOCSIS ubuchwepheshe (usebenzisa ikhebuli yocingo). Ukuqala ukuxhumana ilula, akudingi a professional futhi kuthatha imizuzu engu-40. Izibuyekezo abonisa ukuntengantenga Internet kanye abasebenzi akufanele ngokomsebenzi engiwenzayo, kodwa kusukela ngo-2011 inkampani ishintshile abaphathi, futhi isimo siqala ukuba ngcono.
• "MTS-Home", yangaphambili "Stream", ibuye abasebenza FTTB ubuchwepheshe. Ngenyanga ke uxhuma kuze kufinyelele ayizinkulungwane 50. Amakhasimende okusha. Ngo-2008, MTS wathenga base futhi izintambo izinkampani ezindala ngocingo; kwathatha entsha umnikazi Kwakungesona lula eyodwa, kodwa cishe akukho elinganiselwe imithombo we-opharetha "Big Three" okwazi ukukuletha yabo inthanethi division abaholi enhlokodolobha.

Zonke oshiwo ngenhla abahlinzeki Inthanethi eMoscow banezidingo zabo isiqu imigqa.

Isilinganiselwa Petersburg

Inhlokodolobha yamasiko eRussia, kunezinhlobo ezingaphezu kuka-120 umphakeli amafemu kwe-inthanethi. Phakathi kwazo kunane-opharetha zonke-Russian - Rostelecom futhi ER-Telecom (Dom.ru) - kanye nezinkampani zendawo. Abaningi wesevisi ye-inthanethi abahlinzeki SPB engumakhelwane izifunda: Pskov, Novgorod.

• InterZet abadumile umsebenzi uxhumano ezinzile nokuntuleka unokungaxhumani compounds Nokho, technical support neyokungazi amakhosi hamovatymi. Inkampani ukhonza 15% labantu edolobheni, edonsa kuze kufinyelele ayizinkulungwane 10. Subscribers nyangazonke.
• SkyNet ekhethwe ezingaphezu kuka-100 eziyinkulungwane. Abanikazi Aphathimenti. Le nkampani ine siqu fibre optic inethiwekhi yayo. Ngezinye Petersburg "Skynet" emakethe isebenza iminyaka engu-10, ukubuyekezwa ke ngokuyinhloko omuhle.

Indlela ukhethe i-ISP yakho

Okokuqala, udinga ukuba impendulo yombuzo ngalokho-Inthanethi abahlinzeki ayatholakala ukufakwa. Yihlole izinsiza ezikhethekile noma izincwadi: "Yellow Pages" futhi 2GIS. Uma indlu wakhonza yizinkampani ezimbalwa, kufanele sinake okulandelayo.

Okuhle Internet Service Provider - Siyaqiniseka uxhumano ngesivinini. Ngezinye kokunganaki opharetha amandla ibalwa for inombolo ethile uxhumano, ngakho lapho quota weqiwe ababhalisile usike izinga. Ukuthenga 100 MB / sec, konke 20. Kufanele ufunde ngokucophelela izinombolo kukhonjisiwe inkontileka.

Ukungabikho ephelele izinyembezi, 100% ukusebenza esitebeleni akuqinisekisi umhlinzeki. Kodwa professional ezobuchwepheshe ukwesekwa spore aphendvule izikhalazo futhi ine ilwazi langempela ingozi, wizadi ukuxazulula ngokushesha izinkinga. Hlola ukuthi lokhu ilula - udinga ukubiza hotline.

Imali ekhokhelwa izinhlelo, ukuqasha noma ukuthenga imishini, ikhono lokusebenzisa router yakho noma imodemu - konke lokhu kumele lelipelwe e inkontileka. Consultants kumelwe ukuxwayisa iklayenti yethuba sokuqeda ubuhlobo ngaphandle izinhlawulo kanye inhlawulo; mayelana ukukhushulwa zamanje kanye Izipesheli.

Izibuyekezo kanye nezincomo abangane ikani yokutshela okuningi mayelana opharetha, kodwa ngokuphelele ithemba kubo akudingekile: ngokusho izibalo, isikhalazo akazange idlule kukhishwa nezingxenyana ezithile iphesenti inani lababhalisile ngayinye enkulu esinqumweni sakho-umphakeli.

Ngakho, i-inthanethi kwenza abantu ngokukhululeka ukufinyelela kwenethiwekhi nge ukufinyelela okunentambo nokungenantambo, kanye inikeza nezinye izinhlelo zokusebenza ezihlobene kuwebhu yomhlaba wonke. Isilinganiselwa abahlinzeki eMoscow, eSt Petersburg kanye nezinye izifunda of Russia eholwa izinkampani ezifana "Rostelecom", "ER-Telecom" (Dom.ru), "MTS-Home". Ukukhetha opharetha wakho, udinga ukukhumbula okulandelayo: ephelele inthanethi - nguye ayidingi ukulwela isevisi ekhokhelwe. Kunalokho, khona-ke nguye abayobe ngokwakhe uzonilwela zonke amakhasimende.