Samsung ndi KT adasaina mgwirizano wopereka mayankho a Narrow Band - Internet of Things (NB-IoT). Samsung ndi KT zinakhazikitsa kumalizidwa kwa zokonzekera za NB-IoT zoyambitsa malonda ovomerezeka kumayambiriro kwa chaka chino ndipo adagwirizana za chitukuko chatsopano cha msika wa Internet of Things.
Makampani akukonzekera kukweza masiteshoni oyambira a NB-IoT ndikuyika maziko okhazikika, ndikutsatiridwa ndi kukhazikitsidwa kwa maukonde amalonda mgawo lachiwiri la chaka chino.
Ukadaulo wa NB-IoT, womwe utha kugwiritsa ntchito zida zomwe zilipo kale zamanetiweki a 4G LTE, kuphatikiza masiteshoni oyambira ndi tinyanga, zikutanthauza kuchepa kwakukulu kwa nthawi yofunikira kuti tigwiritse ntchito matekinoloje a Internet of Things. Panthawi imodzimodziyo, zidzakhala zotheka kutsimikizira kufalikira kumadera omwe maukonde a 4G LTE akugwira ntchito. Pokhazikitsa zobwerezabwereza m'madera omwe simukuzungulira bwino, monga mapiri ndi malo apansi panthaka, ntchito ya IoT idzapezekanso kulikonse kumene ntchito za LTE zidzaperekedwa.
"Kukhazikitsidwa kwa malonda a NB-IoT kudzakankhira malire a dziko la IoT ndikutilola kuti tidziyike patsogolo pa msika wa IoT," atero a June Keun Kim, wachiwiri kwa prezidenti wamkulu komanso wamkulu wagawo la Giga IoT la KT. "Cholinga chathu ndikuyang'ana zitsanzo zamabizinesi m'malo osiyanasiyana a zochita za anthu. Chimodzi mwa zitsanzo zazikuluzikulu chikhoza kukhala jekete lamoyo lopangidwa ndi KT, lomwe limateteza wogwiritsa ntchito poyankhulana ndi zinthu zozungulira pazochitika zadzidzidzi panthawi yokwera phiri. Njira iyi yofufuzira ndi chitukuko idzabweretsa zinthu zatsopano kwa makasitomala athu. "
NB-IoT imagwiritsa ntchito bandwidth yopapatiza ya 4 kHz, mosiyana ndi maukonde a 10G LTE omwe amagwiritsa ntchito bandwidth ya 20~200 MHz. Izi zikutanthauza kuti ukadaulo uwu ndi woyenera milandu yomwe imafunikira liwiro lotsika komanso kutsika kwa batire la chipangizocho.
Chitsanzo cha kagwiritsidwe ntchito kabwino kakhoza kukhala kuwongolera magetsi/madzi kapena kuwunika malo. Tekinolojeyi ikuyembekezeka kubweretsa mwayi wambiri wamabizinesi chifukwa imasokoneza mgwirizano pakati pa mafakitale, monga momwe tikuwonera popanga njira zanzeru zothirira kuti zipereke kulondola kosaneneka pakuwunika ndikuwongolera malo aulimi.
