Umniki-sevisi ye-intanethi - nto ... Ingcaciso, iintlobo, ngokwengingqi ukulinganisa

Xa kwixesha ukusetyenziswa kwezi intanethi broadband elithi "yendlela", "browser", "unesantya" lisetyenziswa kwi incoko, nkqu nabantwana kunye nabantu abadala. Nakuba kunjalo, ayizizo zonke imigaqo amatsha-fangled asemzini icace kakhulu. Ngokomzekelo, ingcamango "umniki-sevisi ye-intanethi" - ukuba ngaba indlela apheke noko kwifayile, iya kuphendulwa kweli nqaku.

umniki-sevisi ye-intanethi - it ... Definition

Igama elithi "umniki-sevisi ye-intanethi" livela i IsiNgesi ukunikezela - ukuba akuhlangule, nika. A inkampani inika abathengi ukufikelela kwi World Wide Web. Igcina kwaye igcina rhoqo ityisa abancedisi ngenxa zothungelwano kwihlabathi jikelele. Zibonakala njenge computer idesika omkhulu, Badidekile iingcingo: inxalenye kuzo ukuya kumgca central (main) - iseva jikelele, yaye abanye - kumakhaya abasebenzisi. Ukuqhagamshela kumboneleli wenkonzo Internet - oko kuthetha ukuthenga indawo kwiziko data. Okt USB, kukunaba kumatshini ekhaya kwi computer inkampani, inxulumanisa ucingo kunye neseva Internet jikelele, vula ukufikelela kwinethiwekhi kuqala.

umthengisi nganye amandla ayo, bandwidth, isantya uqhagamshelo eqinisekiswe, ishedyuli rate. Emva 2008 - ukusasazeka uqhagamshelwano technology fibre optic - inani kwiinkampani ekhutshelwe ilayisenisi, ukwanda izihlandlo ezilishumi kwaye ngoku kumawaka. Khetha nzima. Umniki-sevisi ye Internet ofanelekileyo - kukuthi, ngaphezu kwabo bonke, isantya, uzinzo kunye ngezinto ezininzi abangazikhetha kwiplagi.

Ukufikelela kwinethiwekhi - inkonzo engundoqo

Iinkonzo ezinikezelwa abaniki nkonzo Internet kubathengi babo ayikwenzi ukufikelela kwinethiwekhi. Nokuba kunokwenzeka ukuba ngokusebenzisa ubugcisa ezahlukeneyo.

Fixed ukufikelela Internet broadband nge fibre-optic networks. Eyona ndlela iqhelekileyo - FTTB, xa intambo uza kuncothulwa ukuba isakhiwo sokuhlala, ilandelwa ngu pair ezijijekileyo ukuze kwigumbi umrhumo wakhe. A amatsha eqolo kodwa esebenzayo zeteknoloji - umgangatho GPON, apho ifayibha iya ekupheleni indawo - computer ekhaya. Oku kwenza umyinge channel elizimeleyo inani abahlali; njengoko yingozi yaye ndimaphule iingcingo ngayo abamelwane kwigumbi elinye akayi kuchaphazeleka.

Ukufikelela kwi-intanethi nge utshintsho okanye imodem kunye kwilayini yefowuni (ukucofa-up) ukuba ngenkankulu kusetyenziswa namhlanje emizini, kodwa iyafaneleka kwiindawo ezikude.

ukufikelela kwinethiwekhi wireless iqukiwe iinkonzo ezinikezelwa ngabanikezeli Internet. Ngoncedo kukho umzila kwi kwigumbi kwaqhenqetha network Wi-Fi. Oku kuquka ubuchwepheshe WiMAX, apho wacofa izindlu kunye nezindlu nje mayixhotyiswe ifowuni, umabonwakude okanye internet intambo.

iinkonzo ezongezelelweyo

1. Ukubonelela isithuba sediski elizinikeleyo eziyimfuneko ukulungiselela ukusebenza kwisiza - ibamba.
2. Irenti indawo ebonakalayo kule zenkampani iziko data.
3. Inkxaso kunye nokugcinwa kweenkonzo zeposi.

Ababoneleli Internet eMoscow

EMoscow iquka 20% ye-broadband yemakethi eRashiya. On nommandla wayo kukho iinkampani ngaphezulu kwama-300, nto leyo bamnikele okanye azame ukuhambisa Internet kwinginginya. Abaninzi kubo abe nephepha-mvume, kodwa ungamkhonziyo ababhalisele. Enye inxalenye yokulahlekelwa lomqolo kwayo nabanye abathengisi ngaphandle ukusebenza nabantu. Phambili Ababoneleli Internet eyinkunzi zimi ngolu hlobo lulandelayo:

• PJSC "Rostelecom", ukusebenza eMoscow phantsi brand "Onlaym" inika abathengi yalo ukufikelela kwinethiwekhi FTTB iteknoloji ngo-2008 Namhlanje "Onlaym" usebenza nabantu kunye amaqumrhu asemthethweni, ukudibanisa ngenyanga ukuya kumawaka 15. Abathengi New. inkqubo Uluhlu lweerhafu na zahlukahlukene kakhulu, iinkosi kufika kwisithuba seentsuku 1-3 ukususela kumhla yokufayilisha. Unga khangela website yenkampani, nokuba ababoneleli idilesi Intanethi umxhasi iyafumaneka.
• Inkampani "Academ" ithatha isabelo enkulu njengomsebenzisi kwimarike lwenkunzi. Inikela yenza uxhulumaniso ubugcisa DOCSIS (usebenzisa intambo yomnxeba). Ukuseka uqhagamshelwano ilula, akudingi eyiyo kwaye kuthatha imizuzu engama-40. Uphenyo lubonisa kozinzo kwi Internet kunye nabasebenzi wobugcisa, kodwa ukususela ngo-2011 etshintshe ulawulo phezulu kwenkampani imeko baqalisa ukutshintsha kuba ngcono.
• "MTS-Ekhaya", owayesakuba "Stream", nayo ukusebenza ithekhinoloji FTTB. Ngenyanga idibanisa ukuya ku-50 amawaka. Abathengi New. Ngowe-2008, MTS wathenga isiseko kunye ezihamba neenkampani zeefowuni endala; akulula xa uqeqeshelwa ukuba umnini omtsha Akuzange kube lula, kodwa phantse akukho izibonelelo lungako umqhubi "Big ezintathu" ezinako ukukulumkisela iinkokheli zabo nokwahlula-intanethi kwikomkhulu.

Bonke ababoneleli Internet ikhankanywe ngasentla eMoscow imigca zabo buti yakhe.

Rating eSt Petersburg

Ikomkhulu lenkcubeko Russia, kukho ezingaphezu kwe-120 mveliso umniki kwi Internet. Phakathi kwazo umqhubi bonke-Russian - Rostelecom kunye ER-Telecom (Dom.ru) - kunye neenkampani bendawo. Ababoneleli nkonzo intanethi abaninzi SPb imimandla eselumelwaneni: Pskov, Novgorod.

• umsebenzi InterZet odumileyo izinzile uqhagamshelwano kunye nokungabikho discontinuities iikhompawundi, Noko ke, inkxaso yobugcisa kunye iinkosi ningazi hamovatymi. Le nkampani okhonza-15% abemi balo mzi, etsala ukuya ku-10 amawaka. Ababhalisele ngenyanga.
• USkynet ezikhethwe ezingaphezu kwe-100 lamawaka. Abanini Apartment. Le nkampani iye eyakhe network yayo ezinesigqubuthelo seplastiki. E St. Petersburg "Skynet" imarike isebenza kweminyaka eli-10, ncomo kuyo ikakhulu HIV.

Indlela ukuba ukhethe ISP yakho

Okokuqala, kufuneka uphendule umbuzo wokuba yintoni ziyafumaneka kwi fakelo abaniki-Internet. Yijonge kwizibonelelo ezizodwa okanye iincwadi reference: "Yellow Pages" kunye 2GIS. Ukuba indlu wakhonza ziinkampani eziliqela, kufuneka sinikele ingqalelo oku kulandelayo.

Good Nomnikezeli Wenkonza ye Internet - liqinisekisiwe unesantya esiphezulu. Xa abaqhubi ave amandla ibalwe ukuba inani elithile ukuxhumana, ngoko xa quota kuyedlulwa ababhalisayo kunqunyulwa rate. Ukuthenga 100 MB / umzuzwana, zonke 20. Kufuneka ufunde ngenyameko amanani kubonisiwe kwisivumelwano.

Ukungabikho epheleleyo iinyembezi, 100% yokusebenza ezinzileyo akusosiqinisekiso nawuphi na umboneleli. Kodwa inkxaso yobungcali ibihlungu yobugcisa aphendule izikhalazo kwaye i iinkcukacha ezizizo ingozi, iwizard ukusombulula ngokukhawuleza iingxaki. Khangela ukuba oku ilula - kufuneka utsalele umnxeba.

izicwangciso weRhafu, sokuqeshisa okanye ukuthenga izixhobo, ukukwazi ukusebenzisa umzila wakho okanye modem - konke oku kufuneka mayicaciswe gca kule mvumelwano. Abacebisi kufuneka axelele umxhasi we okubakho ukunqumamisa ulwalamano ngaphandle izohlwayo kunye nezohlwayo; malunga promotions zangoku kunye nezaphulelo.

Izimvo kunye nezindululo abahlobo na onokumxelela okuninzi malunga ngxelo, kodwa musa kufuneka sithembele ngokupheleleyo: Ngokwezibalo, isikhalazo akazange ngaphezulu amaqhezu ekhulwini inani lwababhalisi esikhulu siqinile-mpahla nganye.

Ngenxa yoko, umboneleli-intanethi yenza abantu ukuba bafikelele ngokukhululekileyo uthungelwano nge ukufikelela seyenziwe futhi wireless, ngokunjalo ibonelela nezinye iinkonzo ezinxulumene web ehlabathini. Rating zabathengisi eMoscow, eSt Petersburg kunye neminye imimandla yaseRashiya ekhokelwa ziinkampani ezifana "Rostelecom", "ER-Telecom" (Dom.ru), "MTS-Home". Ukukhetha umsebenzisi yakho, kufuneka ukhumbule oku kulandelayo: umboneleli Internet ogqibeleleyo - nguye lowo akufuneki lilwe ngenkonzo sihlawulwe. Kunoko, nguye lowo uya kunilwela yonke umthengi.