MB - yintoni na? Oko kufuneka ukwazi malunga nomzila kumsebenzisi omtsha womnatha

I-Intanethi ibe yindawo ekhoyo namhlanje, efunyanwa phantse kuyo yonke indlu. Kodwa lo mfanekiso awukho ngokupheleleyo, kwaye abantu abambalwa baceba ukudibanisa i-Intanethi yabo kwikhaya lokuqala.

Ukuqhelana nemirhumo yabanikeli bale nkonzo, abantu bahlala bengayiqondi intsingiselo yemimiselo eyahlukeneyo, njenge "megabytes", "megabits" kunye nezinto ezinjalo. Ngomntu oceba nje ukuqala ukusebenza kwiWebhu, ukucaciswa okunjalo kubonakala kungaqhelekanga kwaye kubonakala kufaneka ukuba umniki-mveliso akwazi ukuwuthatha imali engaphezulu. Kodwa sikhawuleza ukukuqinisekisa ukuba kulula ukuqonda isihloko sokulinganisa i-intanethi, esiya kuyenza ngoku.

I-MB ye-traffic - yintoni na?

Ukutyunjwa "MB" kungasetyenziselwa iintlobo ezimbini ezahlukeneyo zendlela yokuhamba kwimizila - kwi-megabytes kunye ne-megabits. Ngoko, enye i-megabyte iqulethe inani leenkcukacha, ngokulingana ne-8 megabits. Ubukho beeyunithi ezimbini ezahlukeneyo ngolwazi ngexesha elilodwa ngenxa yobugcisa bekhompyutheni yekhompyutha.

Kwanele ukuba siqonde ukuba i-megabytes isetyenziselwa ukulinganisa ixabiso leedatha, kunye ne-megabyte yesilinganiselo sedatha yenethiwekhi yomhlaba wonke.

Ungaziqonda njani, phi i-megabyte, kwaye phi i-megabit?

Ngokuqhelekileyo, kusetyenziswe izifinyezo ezikhethekileyo, apho i-megabyte ifana nokuncipha kwe-MB, kwaye i-megabit iyanciphisa iMbit, kodwa kwiincwadi ezingekho phantsi kolawulo, MB ingafumaneka kwakhona. Oko okuncitshiswa kuthetha kwimeko nganye, ungacacisa kunye nomcebisi, oya kuqhuba isicelo sakho soxhumano lwe-Inthanethi.

Nangona kunjalo, akunakwenzeka ukuba ungaphumeleli xa ucinga ngesivinini soxhumo kwi-intanethi kwi-megabits ngesibini, kuba ababoneleli basebenzisa le yunithi yokulinganisa (MB / s).

Yintoni ekulungele ukusetyenziswa kwe-intanethi

Sisiphi isantya se-Intanethi siyimfuneko kwiimfuno zakho, kunokwenzeka ukuba uchaze ngoncedo lwoluhlu oluthile lokutshekisha:

• Ukusebenzisa i-imeyile kunye nabathunywa beeteksi, uya kuba nejubane ukuya kwi-1 Mbps.
• Ukujonga ulwazi lwezixhobo kunye nemifanekiso emikhulu kunye neentetho, i-browser kunye neentengiso ze-intanethi - khetha intlawulo ngejubane ye-5-10 Mbps.
• Jonga ividiyo ephumayo kwi-YouTube kunye nesandi kwi-resolution ephezulu-ukusuka kwi-20 Mbps.
• Ukukhuphela iifayile zokufakela kweemidlalo zanamhlanje okanye i-movie kwifom yeBluRay ziza kufuna i-speed 60 Mbit / s, ukuba awulungele ukulinda ngonaphakade.

Isantya sokuxhamla kwee-megabits ezingaphezu kwe-100 ngesibini asiyiyo ingqiqo yokudibanisa, ukuba uceba ukusebenzisa i-intanethi nge-router esincinci - ayiyi kukwazi ukunika i-wi-fi enjalo. Ukuba uceba ukuxhuma kwi-intanethi usebenzisa ikhebula le-LAN, kuphela kuphela umda womda wekhompyutheni yekhomputha yakho (le nto ingaba i-laptop, ithebhulethi, iTV, okanye enye into) iya kuba yinto ekhuselayo.

Ukuthintelwa kwezithuthi

Kwezinye iintlawulo zibhale ukuba umthamo wokukhuphela kunye nokudluliselwa kweendlela akufanele udlule, umzekelo, 5,000 MB. Yiyiphi le, bazi kakuhle abasebenzisi be-Intanethi. Ukusebenzisa i-modem okanye i-Intanethi ye-3G / 4G kwikharityhulam ye-SIM ihlala iqheleke kwicandelo elithile, ukuze ungayithinteli umnatha umnethiwekhi.

Ukuqonda indlela ezithatha ngayo izithuthi enye okanye enye into, sinika imizekelo elandelayo:

• Ukukhuphela ifilimu kumgangatho ophakathi kuya kuthatha malunga ne-700 MB;
• Ukujonga iyure yevidiyo kwi "Youtube" kwi-HD inokuthi "idle" ukusuka kwi-200 ukuya kwi-700 MB;
• Ukujonga imifanekiso engcolileyo kwintanethi yoluntu akunakwenzeka ukuvumela ukuba uchithe ngaphezu kwee-2-3 zama-megabytes ngenyanga.

Ngokuqhelekileyo, emva kokusebenzisa iphakheji ye-megabyte, umsebenzisi akalahlekelwa ukufikelela kwi-Intanethi, ukhawulezileyo kwisantya ukuya kuncinci. Ukusebenza kwi-Net kule nqanaba kukubangela ukukhathazeka okubi, ngoko uzama ukusebenzisa i-traffic ngokukhawuleza, ukuba unomkhawulo.