Ubumbano lwe-Wi-Fi ne-LoRa luhlangana ukuze lubhekane kangcono ne-IoT

• Ukuthula kuqubuke phakathi kwe-Wi-Fi ne-5G ngezizathu ezinhle zebhizinisi
• Manje kubonakala sengathi inqubo efanayo iyasebenza phakathi kwe-Wi-Fi ne-Lora ku-IoT
• Kukhiqizwe iphepha elimhlophe elihlola amandla okubambisana

Kulo nyaka kube 'nokuxazululeka' kohlobo oluthile phakathi kwe-Wi-Fi kanye neselula. Ngokuqala kwe-5G kanye nezidingo zayo ezithile (ukumbozwa kwangaphakathi okuhambisanayo) kanye nokuthuthukiswa kobuchwepheshe bangaphakathi obusezingeni eliphezulu ku-Wi-Fi 6 kanye nokuthuthukiswa kwayo (ukuphathwa kwayo), zombili 'izinhlangothi' zinqume ukuthi azikho 'ezingathatha izintambo' futhi zikhiphe enye, kodwa ukuthi zingaphila ndawonye ngenjabulo (hhayi nje ngenjabulo). Ziyadingana futhi wonke umuntu uyaphumelela ngenxa yalokho.

Leso sivumelwano kungenzeka ukuthi senze ukuthi kube nzima ukuthola enye ingxenye yomkhakha lapho abameli bezobuchwepheshe abaphikisanayo bebelokhu behlasela khona: i-Wi-Fi (futhi) kanye ne-LoRaWAN. Ngakho abameli be-IoT baqaphele ukuthi nabo bangasebenzisana kahle futhi bangathola ukufinyelela ezimweni eziningi zokusetshenziswa kwe-IoT ngokuhlanganisa ubuchwepheshe obubili bokuxhumana obungenalayisensi.

Iphepha elisha elimhlophe elikhishwe namuhla yi-Wireless Broadband Alliance (WBA) kanye ne-LoRa Alliance lenzelwe ukubeka inyama emathanjeni empikiswano yokuthi “amathuba amasha ebhizinisi adalekayo lapho amanethiwekhi e-Wi-Fi akhiwe ngokwesiko ukusekela i-IoT ebalulekile, ahlanganiswa namanethiwekhi e-LoRaWAN akhiwe ngokwesiko ukusekela izinhlelo zokusebenza ze-IoT ezinkulu zesilinganiso sedatha esiphansi.”

Leli phepha lakhiwe ngemibono evela kubathwali beselula, abakhiqizi bemishini yokuxhumana kanye nabasekeli bobubili ubuchwepheshe bokuxhumana. Empeleni, likhomba ukuthi izinhlelo zokusebenza ezinkulu ze-IoT azinawo umuzwa wokubambezeleka futhi zinezidingo eziphansi zokusebenzisa amandla, kodwa zidinga inani elikhulu lamadivayisi ashibhile, asebenzisa amandla aphansi kunethiwekhi enokumbozwa okuhle kakhulu.

Ngakolunye uhlangothi, ukuxhumana kwe-Wi-Fi kuhlanganisa izimo zokusetshenziswa ezifushane neziphakathi ngesilinganiso sedatha ephezulu futhi kungadinga amandla engeziwe, okwenza kube ubuchwepheshe obukhethwayo bezinhlelo zokusebenza ezisebenza ngamandla amakhulu ezigxile kubantu njengevidiyo yesikhathi sangempela kanye nokuphequlula i-inthanethi. Okwamanje, i-LoRaWAN ihlanganisa izimo zokusetshenziswa ezikude ngesilinganiso sedatha ephansi, okwenza kube ubuchwepheshe obukhethwayo bezinhlelo zokusebenza eziphansi ze-bandwidth, kufaka phakathi ezindaweni okunzima ukufinyelela kuzo, njengezinzwa zokushisa endaweni yokukhiqiza noma izinzwa zokudlidliza kukhonkolo.

Ngakho-ke uma kusetshenziswa ndawonye, ​​amanethiwekhi e-Wi-Fi kanye ne-LoRaWAN athuthukisa inani lamacala okusetshenziswa kwe-IoT, okuhlanganisa:

• Ukwakha Okuhlakaniphile/Ukungenisa Izihambi Okuhlakaniphile: Zombili lezi zobuchwepheshe bezisetshenziswa amashumi eminyaka kuzo zonke izakhiwo, i-Wi-Fi isetshenziselwa izinto ezifana namakhamera okuphepha kanye ne-inthanethi esheshayo, kanti i-LoRaWAN isetshenziselwa ukuthola intuthu, ukulandelela impahla kanye nezimoto, ukusetshenziswa kwegumbi nokuningi. Leli phepha likhomba izimo ezimbili zokuhlangana kwe-Wi-Fi kanye ne-LoRaWAN, okuhlanganisa ukulandelela impahla okunembile kanye nezinsizakalo zendawo zezakhiwo zangaphakathi noma eziseduze, kanye nokusakaza okufunwayo kwamadivayisi anemikhawulo yebhethri.
• Ukuxhumana Kwezindlu: I-Wi-Fi isetshenziselwa ukuxhuma izigidigidi zamadivayisi omuntu siqu nawobungcweti emakhaya, kuyilapho i-LoRaWAN isetshenziselwa ukuphepha kwekhaya nokulawula ukufinyelela, ukutholwa kokuvuza, kanye nokuqapha ithangi likaphethiloli, kanye nezinye izinhlelo zokusebenza eziningi. Leli phepha lincoma ukusebenzisa ama-picocell e-LoRaWAN asebenzisa i-Wi-Fi backhaul ebhokisini eliphezulu lesethi yabasebenzisi ukuze kwandiswe ukumbozwa kwezinsizakalo zasekhaya endaweni. Lawa "manethiwekhi e-IoT omakhelwane" angasekela izinsizakalo ezintsha ze-geolocation, ngenkathi futhi esebenza njengomgogodla wokuxhumana wezinsizakalo zokuphendula kwesidingo.
• Ezokuthutha Zezimoto Nokuhlakanipha: Njengamanje, i-Wi-Fi isetshenziselwa ukuzijabulisa kwabagibeli nokulawula ukufinyelela, kuyilapho i-LoRaWAN isetshenziselwa ukulandelela izimoto nokugcinwa kwazo. Amacala okusetshenziswa okuhlanganisiwe atholakala ephepheni afaka phakathi indawo kanye nokusakazwa kwevidiyo.

“Iqiniso liwukuthi akukho buchwepheshe obuzofanela izigidigidi zezimo zokusetshenziswa kwe-IoT,” kusho uDonna Moore, i-CEO kanye noSihlalo we-LoRa Alliance. “Yizinhlelo zokubambisana ezifana nalena ene-Wi-Fi ezizoqhuba ukusungula izinto ezintsha ukuxazulula izinkinga ezibalulekile, zisebenzise uhla olubanzi lwezinhlelo zokusebenza, futhi ekugcineni, ziqinisekise impumelelo yokusetshenziswa kwe-IoT emhlabeni wonke esikhathini esizayo.”
I-WBA kanye ne-LoRa Alliance zihlose ukuqhubeka nokuhlola ukuhlangana kobuchwepheshe be-Wi-Fi kanye ne-LoRaWAN.