Yintoni isantya kwi Internet egqalwa njengelungileyo

Maxa wambi abasebenzisi engahlawulwayo, ukufumana kuqala yakhe (kwaye kuphela yokuqala, kuba ubuchwepheshe kunye ekugqibeleni ukutshintsha isixhobo kunye nokuphucula) computer yakho, laptop, tablet okanye iselula, babe anamathela uzama ukwenza isigqibo ngokwakho imibuzo eliqela. Into ebaluleke kakhulu imibuzo malunga nokuba kufuneka intanethi kule fowuni, yintoni uhlobo uxhulumaniso ezifumanekayo ezivenkileni lokukhetha, yaye yintoni isantya Internet uthathwa okulungileyo. Kulungile, sizama ukujongana ngokufutshane ezi ngxaki ukuphehla ixesha zethu ukunika ingcebiso eluncedo kunye neengcebiso.

Isantya ye Internet ukuze computer kunye laptop
Thatha kunjalo, leyo eyenzeka amaninzi - ukuthengwa entsha yekhompyutha desktop okanye kwi laptop yakho. Kule meko, izisombululo kwiingxaki eku xhulumaneni kwi World Wide Web kakhulu. Yiloo nje ezona ziphambili: lommandla ariya yobulali yomsebenzi womnatha, ifayibha optic, ADSL-Uxhulumaniso umsebenzisi seengingqi uqhagamshelo fixed, uqhagamshelwano engenazingcingo ngokusebenzisa womnatha operator mobile yakhe.

standard ADSL okulungileyo kwiimeko apho umsebenzisi abe ifoni, kunye nezinye iindlela uqhagamshelo wire mhlawumbi zibiza kakhulu okanye hayi konke kwenzeke konke. Izinga iikhompawundi ezifana ziyahluka ukusuka ngobulungisa kade 512 kbit / s kwi liphezulu 24Mbps / s. Impendulo yalo mbuzo, oko kuthathwa mawundithamsanqele intanethi kuxhomekeke kwiimfuno ngabanye njengomsebenzisi othile, kodwa nkqu 512 kbit ubuncinane / s kwanele ingxoxo yezwi okanye Ukopisho kuba ngumoya, kodwa sele oluninzi iimovie.

Isantya connectivity inkulu inikeza umsebenzi womnatha wobulali senginginya nodibaniso nge nefayibha. Kuxhomekeka kumboneleli rate interenete ziyahluka ukusuka-5 ukuya ku-1000 Mbit / s. Kwiimeko ezininzi, ngesantya esingaphezulu ka 80-100 Mbit / s sele ngokugqithiseleyo yaye ukhonza, gxebe, ukudala umfanekiso omhle kule nkonzo, kunokuba ukuhlangabezana neemfuno zabathengi.

Isantya Internet mobile phone

Kodwa ke umbuzo oko kulungele ifowuni Internet kunqabile ukuba kuyimfuneko. Kwaye ngenxa yokuba iinketho uxhumo intanethi kwifowuni yakho (okanye phone smart) amabini kuphela: GSM-uqhagamshelo okanye 3G. Ngaphezu koko, ukuba inkxaso lothungelwano wesithathu-esizukulwaneni phones abizayo $ 80 - oku nanjengokwesimo, ngokunxulumene "Nokii" ( "Samsung" okanye ezinye model) ubudala kodwa intanda kwi-100% ayikwazi qiniseka. Kakade ke, xa imodeli ethile lixhasa 3G, mhlawumbi, kubhetele ukusebenzisa lo mlinganiselo, kuba ngesantya esiphezulu (ukuya ku 3.6 Mbit / s xa kuthelekiswa 474 kbit / s kwi "phambili" uguqulelo inkoliso GSM - EDGE), kunye nokukwazi ngaxeshanye xoxa data zotshintshiselwano (e GSM, ukudluliselwa kwedata uphazanyiswa ngexesha umnxeba). Phakathi kubakho iingxaki ezimbalwa yokusebenzisa umgangatho omtsha kufuneka kuqatshelwe, okokuqala, umthwalo omkhulu phaya kwibhetri kunye, okwesibini, kungekhona abaninzi 3G-inshorensi indawo ebanzi.

Yazi ukuba emva kokuba umsebenzisi umiselwa umgangatho wonxibelelwano, ethi isetyenziswe ukuqhagamshela ifowuni yakho kwi web ehlabathini lonke, ukuba kuyimfuneko ukumisela umqhubi. Ngokuqhelekileyo, ngeli xesha angabonelela olukhulu uncedo abahlobo (abamelwane okanye oogxa) abo sele idityaniswe kwiinkonzo ezifana. Okokuqala, kubalulekile ukuba wazi isantya Internet kucingwa okulungileyo kubasebenzi ezahlukeneyo kuloo ndawo apho bekumele ukuba kwenzeka rhoqo (ekhaya, emsebenzini, endleleni phakathi kwezi ngongoma zimbini, njalo njalo).

Speed Internet yeCwecwe

Kwaye ekugqibeleni, i-niche oluphakathi phakathi kweekhompyutha Smartphones wathabatha icandelo cinci bombane - yeCwecwe iiPC (okanye ekudla ngokuba tablets). Ukuze ubone yeyiphi Internet ilungileyo unabo, kufuneka ukuba isantya Internet ukuqonda ngokucacileyo kucingwa elungileyo ukuze imisebenzi ethile. Yinto enye into xa umsebenzisi kufuneka isibini amaxesha ngemini ukukhangela imeyile yakho, kodwa ingenziwa ngalo naluphi na inxalenye nakozalelwe (okanye lweenkobe) kuwo umzi. Kuyinto enye ukuba umntu yakhiwe uhleli ekhaya, eye ingongoma yalo Wi-Fi ukufikelela, yaye ngamaxesha ukhangela kwipleyiti ividiyo ku YouTube. Kwimeko yokuqala, kwipleyiti iza kufuneka ukuxhasa weselula, kwaye yesibini iya kuba ngokwaneleyo kwaye babe sele ukusoloko Wi-Fi. Ukuba Wi-Fi luyafumaneka kuzo zonke iipleyiti, ngoko 3G / GSM bathi oku akunakwenzeka, kwaye kukho igajethi enjalo $ ne30-50 ibiza kakhulu kunokuba ngaphantsi abazalwana "nendlela" zabo.