Melemo le Mefokolo ea Zigbee Protocol ho Smart Home Applications

2024-12-13

Tafole ea likateng

• Zigbee ke Eng?
• Melemo ea Zigbee
• Mathata a Zigbee
- • Sebaka se Lekanyelitsoeng
- • Bandwidth e Tlase
- • Likheo tsa ho Ikamahanya ha Letšoao le Fapaneng
- • Tšitiso ea 2.4 GHz
• Zigbee khahlanong le Wi-Fi khahlanong le Z-Wave: Papiso e Potlakileng
• Kamoo Joinet a Sebetsanang le Meeli Ena
•FAQ

Protokhole ya Zigbee e fetohile e 'ngoe ea litekanyetso tse se nang mohala tse amoheloang haholo theknolojing e bohlale ea lehae. E matlafatsa ntho e 'ngoe le e 'ngoe ho tloha ho li-sensor tsa mamati ho ea ho li-bulb tse bohlale - empa joalo ka protokhole efe kapa efe, e tla le liphetoho tsa 'nete. Mona ke tlhaloso e sebetsang ea moo Zigbee e ipabolang teng, moo e haellang teng, le mokhoa oa ho sebetsa ho potoloha mefokolo ea eona.

Zigbee ke Eng?

Zigbee ke protocol e se nang mohala e nang le matla a tlase, e nang le marang-rang a letlooeng e hahiloeng ka ho khetheha bakeng sa lisebelisoa tse bohlale tsa lapeng le tsa IoT. Ho fapana le Wi-Fi, e behang bandwidth pele, Zigbee e ntlafalitsoe bakeng sa bophelo ba betri le ts'epo ho lisebelisoa tse ngata tse nyane, tse nang le data e tlase - li-sensor, li-switch, liloko le li-bulb.

Melemo ea Zigbee

Tšebeliso e Tlase ea Matla

Lisebelisoa tse sebelisang Zigbee li ka sebetsa ka matla a fokolang, hangata li nka selemo kapa ho feta ka betri e le 'ngoe. Sena se etsa hore e be ntle bakeng sa li-sensor tsa mamati/lifensetere, li-sensor tsa mocheso, le lisebelisoa tse ling tse behiloeng moo matla a terata a sa sebetseng.

Ho Kgona ho Kgona ha Marangrang ka Botle

Marangrang a le mong a Zigbee a tšehetsa li-node tse fihlang ho 65,535, e leng se etsang hore ho khonehe ho haha litsamaiso tse kholo tsa mahae tse bohlale tse hokahaneng tse koahelang mabone, liswichi le lisebelisoa ntle le ho fihla siling ea sesebelisoa.

Letlooeng le Itlhophisang, le Ipholisang

Haeba node e hloleha kapa sesebediswa se secha se kopana, netweke e fetola tsela ka boyona mme e a ikamahanya le maemo — ha ho hlokahale phetolo ya letsoho. Sena se boloka di-installation tse kgolo di tsitsitse ha nako e ntse e ya.

Ho Sireletsa ka Matla

Zigbee e sebelisa encryption ea AES-128 ho sireletsa data lipakeng tsa lisebelisoa, ho sireletsa litaelo tsa taolo le data ea sensor ho phihlello e sa lumelloang.

Mathata a Zigbee

Sebaka se Lekanyelitsoeng

Sesebelisoa se le seng sa Zigbee hangata se koahela limithara tse 10-100 feela. Matlo a maholo hangata a hloka lisebelisoa tse ling tse pheta-phetoang, e leng se eketsang litšenyehelo le ho rarahana ha seta.

Bandwidth e Tlase

Phetiso ea data e lula e le ka tlase ho 250 kbps, e leng se thibelang tšebeliso ea bandwidth e phahameng joalo ka ho phallela video kapa ho fetisetsa lifaele tse kholo.

Likheo tsa ho Ikamahanya ha Letšoao le Fapaneng

Leha e etselitsoe ho sebelisana 'moho, ho lumellana ha 'nete pakeng tsa lisebelisoa tse fapaneng tsa Zigbee tsa bahlahisi ho ntse ho ka ba thata.

Tšitiso ea 2.4 GHz

Zigbee e arolelana lebanta le tletseng batho ba 2.4 GHz le Wi-Fi le Bluetooth, e leng se ka bakang tšitiso le ho ama botsitso ba marang-rang.

Zigbee khahlanong le Wi-Fi khahlanong le Z-Wave: Papiso e Potlakileng

	Zigbee	WiFi	Leqhubu la Z
Tšebeliso ea matla	Tlase haholo	Holimo	Tlase haholo
Maqhubu a phahameng ka ho fetisisa ka netweke	65,535	E lekanyelitsoe ke router	~232
Sebaka ka ho tlola	10–100m	30–100m	~30–100m
Bophara ba mothapo	<250 kbps	Holimo	<100 kbps
Kotsi ea tšitiso	E phahameng (2.4 GHz)	E phahameng (2.4 GHz)	Tlase (ka tlase ho 1 GHz)

Kamoo Joinet a Sebetsanang le Meeli Ena

Bongata ba lintlha tsa bohlokoa tsa Zigbee lefatšeng la sebele — tšitiso, likheo tsa ho lumellana, sebaka se lekanyelitsoeng — li itšetlehile ka protocol e le 'ngoe. Li-module tsa lapeng tse bohlale tsa Joinet li hahiloe ka tšehetso ea li-protocol tse ngata, li kopanya Zigbee, Wi-Fi le BLE sethaleng se le seng sa hardware. Sena se fokotsa likhohlano tsa tšitiso, se lokisa mathata a ho lumellana ha lihlahisoa tse fapaneng, 'me se fa li-integrators monyetla oa ho khetha protocol e ntle ka ho fetisisa ka mofuta oa sesebelisoa ho fapana le ho notlelloa meeling ea marang-rang a le mong. Hlahloba ditharollo tsa lehae tse bohlale tsa Joinet →

FAQ

Na Zigbee e betere ho feta Wi-Fi bakeng sa matlo a bohlale?

Bakeng sa disensara tse nang le matla a tlase le disebediswa tse nyane, e — bokgoni ba betri ba Zigbee le bokgoni ba ho hola ba letlooeng di feta Wi-Fi. Bakeng sa disebediswa tsa video kapa tsa bandwidth e phahameng, Wi-Fi e ntse e hlokahala.

Na Zigbee e sebetsa ntle le setsi?

Tjhe. Disebediswa tsa Zigbee di hloka setsi kapa borokho bo tsamaellanang ho hokela netwekeng ya hao ya lapeng le ho bathusi ba lentswe ba kang Alexa kapa Google Assistant.

Na disebediswa tsa Zigbee tse tswang mefuteng e fapaneng di ka sebetsa mmoho?

Hangata ho joalo, kaha ba na le protocol e tšoanang ea motheo, empa ho lumellana ha lefats'e la 'nete ho ka fapana - ho hlahloba lenane la lisebelisoa tse tšehetsoang ke setsi pele u reka ho khothaletsoa.

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Ikopanye le rona

input must not exceed 280 in length!

lebitso

Ka kopo, kenya aterese ea lengolo-tsoibila e sebetsang!

imeile

input must not exceed 280 in length!

Fono/WhatsApp/Skype

input must not exceed 280 in length!

Lebitso la K'hamphani

Maleke ha a lokela ho feta 65530 ka bolelele!

Litaba

Hore na o hloka mojule oa tloaelo oa IoT, lits'ebeletso tsa kopanyo ea moralo kapa lits'ebeletso tse felletseng tsa nts'etsopele ea sehlahisoa, moetsi oa sesebelisoa sa Joinet IoT o tla lula a sebelisa boiphihlelo ba ka tlung ho fihlela mehopolo ea moralo oa bareki le litlhoko tse ikhethang tsa ts'ebetso.