I-LoRaWAN ne-LoRa: konke mayelana nokucaciswa kwenethiwekhi

lorawan

Ngenxa yokuphazamiseka kwe- Amadivayisi we-IoT Kuzo zombili i-Smart Home nezinye izinhlelo zokusebenza, ukusebenza kahle kwamanethiwekhi asetshenziselwa lezi zinhlelo sekubaluleke kakhulu. Futhi kungenxa yokuthi eziningi zazo zincike ebhethrini ekusebenzeni kwazo, noma azikwazi ukuphatha inani elikhulu lamandla ngenxa yobukhulu bazo. Yingakho a umfelandawonye onjengokucaciswa kwe-LoRa kanye ne-LoRaWAN.

Ngakho-ke, kufanele wazi ukuthi imayelana nani futhi Iziphi izinzuzo enazo isebenzise kulolu hlobo lwamaphrojekthi ashumekiwe noma adinga inethiwekhi enalezi zici ...

Iyini i-LoRa Alliance?

Ilogo ye-Lora Alliance

I-LoRa Alliance iwumbimbi elawula ubuchwepheshe obukhula ngokushesha. Le nhlangano akuyona eyenzuzo, njengoba kwenzeka kwezinye izivumelwano ezifanayo. Kodwa-ke, amalungu ayo angathola izinzuzo ngaphakathi kwe-ecosystem ayihlinzeka ngaphansi kwezinga lawo elivulekile, njengokunikela, ukunikeza izixazululo, ukuthonya isifundo, njll.

Kulo mfelandawonye izinkampani ezingamalungu njenge-Actility, 3S, Air Bit, Alibaba Group, Alperia, Amazon, Arduino, Cisco, Eutelsat, Eurotech, Digita, Fujitsu, Microchip, Microsoft, NEC, NTT, Oki, Orange, Renesas, Bosch, Schneider Electronic, Tencent CLoud, I-Soft Bank, i-STMicroelectronics, njll., ukuqedela ngaphezu kuka-500.

I-LoRa Alliance iqinisekisa ukusebenzisana okulungile kwamanethiwekhi anemibono ehlukene nezinhlelo ezikhona emakethe, ukuze kuqinisekiswe ukuhambisana. ukuqinisekisa kanye nokulingana. Futhi banesibopho sokuhlonza izidingo zesikhathi esizayo ukuze bathathe izinyathelo ekuthuthukisweni kwalawa manethiwekhi futhi banikeze izixazululo ezintsha.

Iwebhusayithi Esemthethweni

Iyini i-LoRa?

I-Lora network Architecture

I-LoRa imele i-Long Range, futhi ibhekisela endleleni enelungelo lobunikazi eyaqalwa inkampani yaseFrance i-Cycleo (etholwe yi-Semtech) ekwazi ukulungisa inethiwekhi enamandla aphansi, yendawo ebanzi ngokusekelwe kumasu okushintshanisa ama-spectrum atholakala ku-CSS. Njengamanje ingaphansi kwe-LoRa Alliance, umsunguli wayo kwakunguSemtech.

Inethiwekhi ye-LoRa iyasebenza amabhendi emvamisa umsakazo ongaphansi kwe-gigahertz, njenge-863-870 / 873 Mhz, 915-928 Mhz, njll. Ngaphezu kwalokho, lobu buchwepheshe buhlanganisa ububanzi obukhulu, kodwa ngaphandle kwesidingo sokusebenzisa amandla amakhulu, okwenza kube kuhle kumadivayisi eselula noma e-IoT. Ngakolunye uhlangothi, amadivaysi anokwesekwa kwe-LoRa anekhono le-geolocation

I-LoRa ibhekisela kubuchwepheshe be ungqimba lomzimba, ezinye izendlalelo zephrothokholi yenethiwekhi kufanele zimbozwe ezinye izicaciso ezifana ne-LoRaWAN.

Iyini i-LoRaWAN?

lorawan

I-LoRaWAN (I-Long Range Wide Area Network) ubuchwepheshe benethiwekhi engenantambo enamandla aphansi, obuhlanganisa amabanga amade, indlela ephindwe kabili, kanye nokudluliswa kwedatha enevolumu ephansi. Okusho ukuthi, ngakolunye uhlangothi kuzoba nobuchwepheshe obufana ne-WiFi, i-zigbee, i-Bluetooth, njll., enobubanzi obuphansi bamamitha ambalwa, i-WiFi iyona eyamukela ivolumu yedatha eminingi ekudlulisweni. Futhi ngakolunye uhlangothi kungaba ubuchwepheshe obufana ne-LoRaWAN, i-WiMAX, i-LTE (4G, i-5G ...), ububanzi obude, okubili kokugcina yibo obubekezelela umthamo omkhulu wedatha.

Lezi zici zenza i-LoRaWAN ubuchwepheshe obuphelele banoma yisiphi isinyathelo. IoT kwezasekhaya, izimboni, ezolimo, ama-Smart Cities, ezokuthutha, ukuphathwa kwesikhungo, njll. Ngale ndlela, izinto ezikude zingaxhunywa ukuze zikwazi ukuxhumana ngendlela elula neyongayo.

Izinzuzo ze-LoRaWAN

I-Las Izinzuzo ze-LoRaWAN Yilezi:

  • I-LoRaWAN ivumela ukwazi isimo nokulawula izakhi ezihlukene njengezinzwa nama-actuator ngendlela elula.
  • Angasakazwa futhi abe nebanga elingamakhulu noma amakhilomitha amaningana phakathi kwama-node kanye ne-Gateway.
  • Zinokusetshenziswa kwamandla okuphansi, okuvumela ukuzimela okungcono kwamadivayisi anebhethri noma amabhethri.
  • Zilula mayelana nokufunda ukuzisebenzisa.
  • Zinokusetshenziswa kokuvikeleka kuwo wonke amaleveli.
  • Izakhiwo ezisebenzisanayo nezinye izinhlelo zokulawula esezifakiwe.
  • Sekuyindinganiso ku-IoT ecosystem, okwenza kube lula ukusekela.
  • Ukungena okuhle kwesignali endlini, ngisho nezindonga nezithiyo ngenxa yemvamisa yayo ephansi uma kuqhathaniswa nezinye njenge-WiFi.
  • Amaphrofayili edivayisi ahlukene ngokuya ngezidingo zekesi ngalinye.
  • Ayinayo imikhawulo ethile yokusetshenziswa obunye ubuchwepheshe obunayo, hhayi kudatha ethunyelwe noma kwemukelwe, isivinini kuphela esingaba isici esikhawulelayo.
  • Kuwubuchwepheshe obuphumelele kakhulu eYurophu.

Ungawathenga kuphi amadivaysi e-LoRaWAN

Uma ufuna ukuthenga amadivaysi e-LoRaWAN amaphrojekthi akho, nawa amanye izincomo:


Yiba ngowokuqala ukuphawula

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.