Pop leyo EDGE

Ngokwembali, ukuze umphefumlo womntu mihla iya isiba ngakumbi iinkcukacha-sisityebi qho ngonyaka. Akusoloko kusenzeka in umsindo ngemihla yaye befuna ukuba simunce ukuhanjiswa kolwazi iindaba umdla, inkcazelo ezintsha zobugcisa okanye nje iresipi isitya esitsha kwimveliso i "omdala".

Namhlanje siye sithethe malunga EDGE (Edge abuthethileyo). Yintoni na Network EDGE? Oku ngenene ludibaniso GPRS iileta / EDGE inxulumene unxibelelwano mobile. Okunye ngqo, le iteknoloji ukudluliselwa data phezu imigama emide ngaphandle kokusebenzisa macingo. Ukongeza ukuba bavakalise abasebenzi zonxibelelwano zinika ukukhetha ukusebenzisa mobile phones ukuba ukudlulisela data.

*** Imvelaphi: zonke phones yesiqhelo mobile bayakwazi ukugcina maza yezwi / afumane idata (iinkcukacha digital) - iifoto, umculo, ividiyo, umbhalo. Ukongeza, ithuba ugqithiso lwedata ivumela ukusetyenziswa cell phones mobile inguqulelo kweenkqubo zonxibelelwano (Skype, "ICQ"), usebenzisa i browser ukujonga amaphepha kwezibonelelo Internet.

ubhalisele Ihlawulwe asihlali kuthungelwano kunye nenani data downloaded / ukulayishwa (kwezithuthi). Ukusebenzisa packet data akuyiphazamisi unxibelelwano ngezwi - line alixakekanga, intetho, uze uthumele / ukufumana idata kunokuba ngaxeshanye.

Ekuqaleni, idatha uthungelwano of mobile abaqhubi abazonwabisa usebenzisa iteknoloji GPRS (umyinge transfer ukuya ku 171,2 kbit / c, real - kwisithuba 30 kbit / c). Ezi ntlawulo ke akwanelanga ukuba umsebenzi ekhululekile kunye data. Ngo-2004, abaqhubi eziliqela US zeeselula waqalisa ukusebenzisa umgangatho omtsha ukugqithisa EDGE data. Yintoni EDGE? Standard, apho umlinganiselo data kwaba kathathu ngaphezulu xa usebenzisa GPRS. Oku kwanda kakhulu nomtsalane-NMMU yabo xa kuthelekiswa ne okhuphisana.

EDGE kwayeka phesheya kwaye isasazeka phakathi abaqhubi mobile yaseYurophu. Umbuzo kukuba, yintoni na le EDGE, sisabalulekile namhlanje. Kukho ingcaciso elula. Namhlanje network EDGE isebenza kwiindawo apho amazinga data ephakamileyo (3G network isizukulwana wesithathu) okwangoku kufikelelwe ngempumelelo. Ngenxa yoko, EDGE - i "namhlanje" of mobile wethu.

Kutheni ukukwazi ukudlulisela data? Ngapha koko, unxibelelwano mobile zilungiselelwe unxibelelwano ilizwi. Ekuqaleni oku kuyinyaniso. Kodwa kushishino kukho into enjalo njenge "avareji yengeniso umsebenzisi ngamnye." kwababhalisele Voice ukuze baphile. Ukuba, ukongeza ngezwi wonxibelelwano, iipakeji zeenkonzo ezibonelelwa sidibanisa izithuthi ezishenxayo ngesantya elungileyo "ixabiso nice" - oku kuya kwandisa ngokubonakalayo isixa semali lwababhalisi ngenyanga tirhisa ku yonxibelelwano.

Ngenxa yokufunwa omkhulu, nto leyo iye yasekwa ngempumelelo abadlali zemakethi ezonxibelelwano, iinkonzo kwi kwisiseko GPRS / EDGE waqalisa ukuzisa ingeniso emandla yaye anda kakhulu isixa semali kumndilili womsebenzisi we okuchitha cell phones. Ukuba nangoku cinga ukuba le EDGE, ngoko ke isakhono Internet mobile olusana ngokupheleleyo, kufuneka into efunekayo.

Isishwankathelo iinkonzo namhlanje zibonelela inethiwekhi mobile, kukuvumela ukuphawula ukwanda kakhulu ukusetyenziswa kwedatha yezithuthi yeselula. Ngenxa ukufumaneka intanethi azibizi kwaye unlimited akukho coverage 3G eliphezulu kakhulu singaliqikelela ukuba i "umhlala» umgangatho EDGE kunjalo elide kakhulu. Zininzi izinto "smart" kunye Umkhuba "ukuhamba" abemi ukususela kwiminyaka emi-5 ukuya 35 ukwanda kwemfuno gqolo traffic mobile.

Kwi-West, sele kusendleleni kakuhle kunye nothungelwano sizukulwana sesine, isekhona akazange unamathele besesithathu isizukulwana. ukusebenza Eqhelekileyo nokuzinzileyo coverage 3G ukuza kuthi ga ngoku ifumaneka kuphela kwiindawo zenqila, yaye ngoko ke bonke. Noko ke, oku akuthethi sizathu ziyibonge malunga amaphupha kuzaliseka kunye nethemba baphulukene nako umphelo. Umbuzo kukuba, yintoni na EDGE, sihlolisise ngempumelelo. Kwaye yonke enye into usenguye "ingaba kakuhle" - jikelele kunye ukukhangela iimarike ezintsha kusenza sibe nomtsalane kakhulu nookopolotyeni bezizwe ngezizwe. Iingcali Sikholelwa ukuba asiyi kudlula nzuzo icala inkqubela yenzululwazi kunye nobuchwepheshe. Izakuba nje ukuba kwenzeka kancinane emva ngaphezu kwabanye.