Igihe kinini, muri rusange bizera ko NB-IoT chips, modules, hamwe ninganda zikoreshwa mu nganda zimaze gukura.Ariko niba ureba cyane, chip ya NB-IoT iriho iracyatera imbere kandi ihinduka ubudahwema, kandi imyumvire kuriintangiriro yumwaka irashobora kuba idahuye nibihe nyabyo umwaka urangiye.
Mu myaka 5 ishize, twanabonye ibisekuru bishya bya "cores" bisimbuza ibya kera. Xiaomi Songguo NB-IoT, Qualcomm MDM9206,nibindi ntabwo bitera imbere, itumanaho rya mobile rya ODM ntabwo ryabonye iterambere, Hisilicon Boudica 150 ibarura ryaragabanutse, nibindi.Muri icyo gihe, itumanaho ryibanze rya mobile, Amakuru ya Xinyi, Zhilianan, Ikoranabuhanga rya Nuoling, Core Nka semiconductor, nibindi byagiye buhoro buhoroyinjiye murwego rwabantu. Mu myaka yashize, amasosiyete arenga 20 yavuze ko ari chip ya NB-IoT, amwe muri yo akaba yararetse, kandibamwe baracyabikora.
Muri ecosystem ya NB-IoT, igipimo cyamasosiyete module iteganya gutangiza modul ya NB-IoT imaze kugera ku mirongo cyangwa magana. Buri cyiciroisosiyete yatangije moderi yibicuruzwa bitandukanye, kandi umubare wicyitegererezo cyarenze 200. nkinshi. Ariko, ntaibigo byinshi bifite ibicuruzwa bihamye kandi binini byoherejwe muri iri rushanwa rikaze. Kwishyira hamwe kwabambere 5 bambere murugobyasuzumwe. Kugeza ubu, kwibumbira hamwe kwa 5 ba mbere mu gihugu NB-IoT module irashobora kugera kuri 70-80%. Birashobora kugaragara koikoreshwa ryinganda ziracyakenewe gukwirakwizwa.
Haba mu gihugu cyangwa hanze yacyo, iterambere ryinganda za NB-IoT zikurikiza amategeko: guhera murwego rwo gupima, kwaguka kuri byinshiimirima nkimijyi yubwenge, umwanya uhagaze, hamwe na parikingi nziza. Metero ya gaze ya NB-IoT, metero y'amazi, ibyuma byangiza umwotsi, ibinyabiziga byamashanyarazi, ibicuruzwa bisangiwe,amatara yumuhanda yubwenge, parikingi yubwenge, ubuhinzi bwubwenge, gufunga umuryango wubwenge, gukurikirana ubwenge nibindi bintu byakoreshejwe byaguwe kuburyo butandukanye.
Igihe cyo kohereza: Mutarama-24-2022