I-Intanethi Yezinto iluka iwebhu entsha yehlabathi yezinto ezinxibeleleneyo. Ekupheleni kuka-2020, malunga ne-2.1 yeebhiliyoni zezixhobo ziye zaqhagamshelwa kuthungelwano lwendawo ebanzi ngokusekwe kubuchwephesha beselula okanye beLPWA. Imakethi yahluke kakhulu kwaye yahlulwe yaba ziinkqubo ezininzi zendalo. Apha kuya kugxilwa kwezona zinto zintathu zibalaseleyo zetekhnoloji ye-ecosystem yothungelwano lwe-IoT yendawo ebanzi - i-3GPP ecosystem ye-cellular technologies, i-LPWA technologies LoRa kunye ne-802.15.4 ecosystem.
Usapho lwe-3GPP lwetekhnoloji yeselula ixhasa eyona nkqubo inkulu kwindawo ebanzi yothungelwano lwe-IoT. I-Berg Insight iqikelela ukuba inani lehlabathi lababhalisi be-IoT beselula bafikelela kwi-1.7 yezigidigidi ekupheleni konyaka - ehambelana neepesenti ze-18.0 zabo bonke ababhalisi beselula. Ukuthunyelwa konyaka kweemodyuli zeselula ze-IoT kunyuke ngeepesenti ezili-14.1 ngo-2020 ukuya kuthi ga kwi-302.7 yezigidi zeeyunithi. Ngelixa ubhubhani we-COVID-19 uchaphazele imfuno kwiindawo ezininzi zezicelo ezinkulu ngo-2020, ukunqongophala kweetshiphu zehlabathi kuya kuba nefuthe elibanzi kwintengiso ngo-2021.
Ubume betekhnoloji ye-IoT yeselula ikwinqanaba lotshintsho olukhawulezayo. Uphuhliso lwase-China lukhawulezisa utshintsho lwehlabathi jikelele kwi-4G LTE teknoloji ukusuka kwi-2G elisabala isabelo esikhulu sokuthunyelwa kweemodyuli kwi-2020. Ukuhamba ukusuka kwi-2G ukuya kwi-4G LTE kwaqala eNyakatho Melika kunye ne-3G njengeteknoloji ephakathi. Ummandla ubone ukukhawuleza kwe-LTE Cat-1 ukususela ngo-2017 kunye ne-LTE-M eqala ngo-2018 ngexesha elifanayo ne-GPRS kunye ne-CDMA ziphela. IYurophu ihleli kumlinganiselo omkhulu kwimarike ye-2G, apho uninzi lwabaqhubi bacwangcisa ukutshona kwelanga kwenethiwekhi ye-2G kude kube ngu-2025.
Ukuthunyelwa kwemodyuli ye-NB-IoT kwingingqi yaqala ngo-2019 nangona imiqulu ihlala incinci. Ukunqongophala kokhuselo lwe-LTE-M ye-pan-European ukuza kuthi ga ngoku kuthintelwe ukwamkelwa kwetekhnoloji kwingingqi kwinqanaba elibanzi. Ukukhutshwa kwenethiwekhi ye-LTE-M nangona kunjalo kuyaqhubeka kumazwe amaninzi kwaye kuya kuqhuba amanani aqala ngo-2022. I-China ihamba ngokukhawuleza ukusuka kwi-GPRS ukuya kwi-NB-IoT kwicandelo lentengiso enkulu njengoko umqhubi weselula omkhulu welizwe wayeka ukongeza izixhobo ezintsha ze-2G kwinethiwekhi yayo 2020. Ngexesha elifanayo, kukho i-boom kwimfuno yeemodyuli ze-LTE Cat-1 ezisekelwe kwii-chipsets zasekhaya. I-2020 yayingunyaka apho iimodyuli ze-5G zaqala ukuthunyelwa ngemithamo emincinci ngokusungulwa kweemoto ezinikwe amandla yi-5G kunye namasango e-IoT.
I-LoRa ifumana amandla njengeqonga lonxibelelwano lwehlabathi jikelele kwizixhobo ze-IoT. Ngokutsho kweSemtech, isiseko esifakiweyo sezixhobo ze-LoRa sifikelele kwi-178 yezigidi ekuqaleni kwe-2021. Amacandelo okuqala omthamo omkhulu wokusetyenziswa kwe-smart gas kunye nemitha yamanzi, apho ukusetyenziswa kwamandla aphantsi kwe-LoRa kuhambelana neemfuno zokusebenza kwexesha elide lebhetri. I-LoRa iphinda ifumane ukuhanjiswa kwe-IoT ye-metropolitan kunye nengingqi yengingqi yothungelwano lwe-smart sensors kunye nezixhobo zokulandela umkhondo kwizixeko, izityalo zoshishino, izakhiwo zorhwebo kunye nezindlu.
I-Semtech ichaze ukuba yenze kuluhlu lweedola ezingama-88 ezigidi zeerandi kwiingeniso ezivela kwiitshiphusi ze-LoRa kunyaka-mali ophela ngoJanuwari ka-2021 kwaye ilindele ipesenti ezingama-40 zokukhula komyinge wonyaka kule minyaka mihlanu izayo. IBerg Insight iqikelela ukuba ukuthunyelwa konyaka kwezixhobo ze-LoRa bezizizigidi ezingama-44.3 zeeyunithi ngo-2020.
Ukuza kuthi ga ngo-2025, ukuthunyelwa ngonyaka kuqikelelwa ukuba kuza kukhula ngesantya sokukhula konyaka (CAGR) se-32.3 yeepesenti ukuya kuthi ga kwi-179.8 yezigidi zeeyunithi. Ngelixa i-China ibalelwa ngaphezulu kweepesenti ezingama-50 zothutho lulonke ngo-2020, ukuthunyelwa kwesixhobo se-LoRa eYurophu nakuMntla Merika kulindeleke ukuba kukhule kumthamo omkhulu kwiminyaka ezayo njengoko ukwamkelwa kukhula kubathengi nakwicandelo leshishini.
802.15.4 I-WAN liqonga loqhagamsheleko elisekiweyo lendawo yabucala ebanzi yothungelwano lweminatha engenazingcingo esetyenziselwa usetyenziso olunjengemitha ehlakaniphile.
Ijongene nokhuphiswano olwandayo oluvela kwimigangatho ye-LPWA esakhulayo, i-802.15.4 i-WAN kodwa kulindeleke ukuba ikhule ngeqondo eliphakathi kwiminyaka ezayo. I-Berg Insight iqikelela ukuba ukuthunyelwa kwezixhobo ze-802.15.4 ze-WAN kuya kukhula kwi-CAGR ye-13.2 yeepesenti ukusuka kwi-13.5 yezigidi zeeyunithi kwi-2020 ukuya kwi-25.1 yezigidi zeeyunithi ngo-2025. I-Smart metering kulindeleke ukuba iphendule ngobuninzi bemfuno.
I-Wi-SUN ngowona mgangatho uphambili weshishini kuthungelwano lwemitha yombane okrelekrele kuMntla Melika, nokwamkelwa kwakhona kunwenwela kwinxalenye ye-Asia-Pacific kunye neLatin America.
Ixesha lokuposa: Apr-21-2022
