Reply To: The Rwanda Big Lie

[Rwanda]

muri iyi minsi murwanda haravugwa uburyo bushya bw itumanaho bwa 4G.
nkaba rero ngiye kubabwira muri make 4G icyo ari cyo.
ubundi 4G nimpine ya FOURTH GENERATION OF MOBILE TELECOMUNICATION.
cyangwa se ikigero cya kane cy itumanaho rigendanwa.
ikaba ari inyongera kuri service zabonekaga kuri 3G nk’amajwi na internet kuri za mudasobwa zifite wireless modem,telephone za smart,no kuzindi devices zokoresha:
-mobile web access,
-IP Telephony
-gaming services
-HD mobile TV
-Vdeo confrencing
-3D television
na cloud computing
hakaba haratanzwe ubwoko bubiri bwa connection kugirango hatorwe mo ikitwa 4G ari bwo MOBILE WIMAX yakoreshejwe muri south korea mu mwaka wa 2007,,na LTE(Long Term Evolution) yakoreshejwe muri oslo,norway,stockholm kuva mu mwaka wa 2009.
nuko habaho debat ndende hibazwa ku cyakwitwa 4G aho abitwe sprint bemezaga WIMAXnaho metroPCs bakemeza LTE muri 2010.nuko INTERNATIONAL TELECOMMUNICATION UNION-RADIO COMMINICATION SECTORS (ITU-R) ishyiraho standard zuko 4G yaba imeze harimo ko kuri high mobility communication haba byibuze 100 megabits per second aho ni nko kuri za train n amamodoka,,naho kuri low mobility communication hakaba 1Gigabits persecond nko muri za office,murugo nahandi.gusa ari WIMAX cg LTE nta cyari cyujije ibisabwa maze le 6 decembre 2010 ITU-R itangaza ko ntacyemerewe kwitwa 4G.nuko south koreans bahita bakora WIMAN isimbura WIMAX naho aba norway bakora LTE-A isimbura LTE-A byemerwa muri 2013.hasigara problem kucyijyanye na frequency band zibihugu.
mu RWANDA rero tukaba turi mubihugu bibiri bifite 4G mur africa aribyo Rwanda na Gabon. nabbutsa ko kdi muri myaka 10 haduka generation nshya kuva 1981 bava kuri 1G ya analog Bajya kuri 2G ya digital.