LoRaWAN vs WiFi: Kugereranya Ikoranabuhanga rya IoT

Mugihe interineti yibintu (IoT) ikomeje kugenda itera imbere, protocole zitandukanye zitumanaho zigira uruhare runini muburyo butandukanye bwo gusaba. LoRaWAN na WiFi (cyane cyane WiFi HaLow) ni tekinoroji ebyiri zikomeye zikoreshwa mu itumanaho rya IoT, buri kimwe gitanga inyungu zitandukanye kubyo ukeneye byihariye. Iyi ngingo igereranya LoRaWAN na WiFi, igufasha guhitamo igisubizo kiboneye kumushinga wawe IoT.

 1. Urwego rwitumanaho: LoRaWAN vs WiFi

LoRaWAN: Azwiho ubushobozi budasanzwe buringaniye, LoRaWAN nibyiza kubisabwa bisaba kohereza intera ndende. Mu cyaro, LoRaWAN irashobora kugera ku ntera igera kuri kilometero 15-20, naho mu mijyi, ikora kilometero 2-5. Ibi bituma ujya guhitamo ubuhinzi bwubwenge, kugenzura kure, nibindi bintu bikenera gukwirakwizwa cyane.

WiFi: WiFi isanzwe ifite itumanaho rigufi cyane ryitumanaho, rigarukira kumurongo waho. Nyamara, WiFi HaLow yagura intera igera kuri kilometero 1 hanze, nubwo iracyagabanuka ugereranije na LoRaWAN. Kubwibyo, WiFi HaLow irakwiriye cyane kubikorwa bigufi kugeza hagati ya IoT.

 2. Kugereranya Ikigereranyo Cyikigereranyo

LoRaWAN: LoRaWAN ikorana nigipimo gito cyamakuru, mubisanzwe kuva kuri 0.3 kbps kugeza kuri 50 kbps. Nibyiza cyane kubisabwa bidasaba umurongo mugari kandi birashobora gukora hamwe no kohereza amakuru adakunze kubaho, mato mato, nka sensor y'ibidukikije cyangwa metero y'amazi meza.

WiFi HaLow: Kurundi ruhande, WiFi HaLow itanga igipimo cyinshi cyo kohereza amakuru, kuva kbps 150 kugeza kuri Mbps nyinshi. Ibi bituma bikenerwa cyane kubisabwa bikenera umurongo mwinshi, nko kugenzura amashusho cyangwa guhererekanya amakuru bigoye.

 3. Gukoresha ingufu: Inyungu za LoRaWAN

LoRaWAN: Kimwe mu byiza byingenzi bya LoRaWAN ni ugukoresha ingufu nke. Ibikoresho byinshi bishingiye kuri LoRaWAN birashobora gukora imyaka itari mike kuri bateri imwe, bigatuma biba byiza ahantu hitaruye cyangwa bigoye kugera, nkibikoresho byubuhinzi cyangwa ibikoresho byo gukurikirana inganda.

WiFi HaLow: Mugihe WiFi HaLow ikoresha ingufu kurusha WiFi gakondo, ikoreshwa ryayo iracyari hejuru ya LoRaWAN. WiFi HaLow rero ikwiranye neza na porogaramu ya IoT aho gukoresha amashanyarazi atari ikibazo gihangayikishije, ariko hakenewe uburinganire hagati yingufu zingufu nigipimo kinini cyamakuru.

 4. Kohereza ibintu byoroshye: LoRaWAN vs WiFi

LoRaWAN: LoRaWAN ikorera mumirongo itabifitiye uruhushya (nka 868 MHz i Burayi na 915 MHz muri Amerika), bivuze ko ishobora koherezwa bidakenewe impushya zo gukwirakwiza. Ibi bituma biba byiza kubikorwa binini byoherejwe mucyaro cyangwa inganda IoT. Ariko, gushiraho umuyoboro wa LoRaWAN bisaba kwishyiriraho amarembo nibikorwa remezo, bikaba bikenewe kuri ssenariyo aho itumanaho rirerire ari ngombwa.

WiFi HaLow: WiFi HaLow yinjiza byoroshye mubikorwa remezo bihari bya WiFi, bigatuma gahunda yoherezwa yoroshye mubidukikije hamwe numuyoboro wa WiFi uhari, nk'amazu n'ibiro. Urwego rurerure kandi rwinshi rwamakuru atuma bikwiranye ningo zubwenge, IoT yinganda, hamwe nibisabwa bisa't bisaba itumanaho rirerire.

 5. Gukoresha Imanza Zisanzwe

LoRaWAN: LoRaWAN iratunganijwe neza murwego rurerure, imbaraga nkeya, hamwe namakuru make-yikigereranyo, nka:

- Ubuhinzi bwubwenge (urugero, kugenzura ubushuhe bwubutaka)

- Ibipimo byingirakamaro kumazi, gaze, nubushyuhe

- Gukurikirana umutungo no gukurikirana kure

WiFi HaLow: WiFi HaLow ikwiranye neza na porogaramu ngufi cyangwa ziciriritse zisaba ibiciro biri hejuru kandi bikwirakwizwa neza, nka:

- Ibikoresho byo murugo byubwenge (urugero, kamera zumutekano, thermostats)

- Gukurikirana ibikoresho bya IoT

- Ibikoresho byubuzima byambara nubuzima bwiza

 Ikoranabuhanga ryombi rifite imbaraga

Mugereranije LoRaWAN na WiFi, biragaragara ko tekinoloji zombi zifite imbaraga zidasanzwe muburyo butandukanye bwa IoT. LoRaWAN nihitamo ryiza kubisabwa bisaba itumanaho rirerire, gukoresha ingufu nke, no kohereza amakuru mato. Ku rundi ruhande, WiFi HaLow iruta izindi mu bihe aho imibare iri hejuru, itumanaho rigufi, n'ibikorwa remezo bihari bya WiFi ni ngombwa.

Guhitamo ikoranabuhanga ryitumanaho rya IoT biterwa nibyo ukeneye byihariye. Niba umushinga wawe usaba kohereza amakuru kure hamwe nimbaraga nke hamwe nibisabwa bike, LoRaWAN nibyiza. Niba ibipimo bihanitse byamakuru hamwe nurwego rugufi rwitumanaho bisabwa, WiFi HaLow niyo optio nziza

Gusobanukirwa itandukaniro riri hagati ya LoRaWAN na WiFi HaLow bigufasha guhitamo ikoranabuhanga ryiza ryitumanaho kubisubizo bya IoT no gutwara iterambere ryiza.