Ho nka nako e kae hore thekenoloji e tlohe ho se tsejoe ho ea ho boemo ba machaba?
Kaha LoRa e amohetsoe ka molao ke International Telecommunication Union (ITU) e le tekanyetso ea machaba bakeng sa Marang-rang a Lintho, LoRa e na le karabo ea eona, e nkileng lilemo tse ka bang leshome tseleng.
Tumello ea molao ea LoRa ea litekanyetso tsa ITU e bohlokoa:
Taba ea pele, ha linaha li potlakisa phetoho ea dijithale moruong oa tsona, tšebelisano e tebileng lipakeng tsa lihlopha tsa maemo e ntse e ba bohlokoa le ho feta. Hajoale, mekha eohle e batla tšebelisano-'moho 'me e ikemiselitse ho theha mosebetsi o kopanetsoeng mabapi le maemo. Sena se bonahatsoa ke ho amoheloa ha itU-T Y.4480, tekanyetso e ncha ea machaba e bontšang boitlamo bo kopanetsoeng pakeng tsa ITU le LoRa.
Ea bobeli, LoRa Alliance ea lilemo tse tšeletseng e bolela hore tekanyo ea LoRaWAN e kentsoe ke basebelisi ba marang-rang ba marang-rang ba fetang 155 lefatšeng ka bophara, e fumaneha linaheng tse fetang 170 mme e ntse e tsoela pele ho hōla. Mabapi le 'maraka oa malapeng, LoRa e boetse e thehile tikoloho ea indasteri e feletseng le e matla, e nang le palo ea lik'hamphani tsa ketane ea indasteri tse fetang 2000. Ho amoheloa ha RECOMMENDATION ITU-T Y.4480 ke bopaki bo bong ba hore qeto ea ho khetha LoRaWAN e le mokhoa o tloaelehileng marakeng o bile le tšusumetso ho sehlopha sena se seholo.
Ntlha ea boraro, LoRa e ile ea amoheloa ka molao e le boemo ba machaba ke International Telecommunication Union (ITU), eo e bileng ketsahalo ea bohlokoahali tšebetsong ea nts'etsopele ea LoRa le ho rala motheo oa nts'etsopele e tsoelang pele ea LoRaWAN lefatšeng ka bophara.
Ho tloha ho Exclusive Technology ho ea ho Maemo a 'Nete ho ea ho Maemo a Machaba
LoRa e ne e batla e e-s'o utloe, esita le ba ka hare ho indasteri, pele ba kopana le Semtech ka 2012. Leha ho le joalo, lilemo tse peli kapa tse tharo hamorao, LoRa e ile ea etsa pontšo e feletseng marakeng oa Chaena ka melemo ea eona ea theknoloji, 'me e tsoetse pele ka potlako lefatšeng, ka palo e kholo ea maemo a kopo ea ho fihla.
Ka nako eo, hoo e ka bang 20 kapa ho feta tekhenoloji ea LPWAN e ne e thakhotsoe 'marakeng oa lehae le oa machaba,' me babuelli ba theknoloji ka 'ngoe ba ne ba e-na le mabaka a mangata a hore e tla fetoha maemo a sebele 'marakeng oa iot. Empa, ka mor'a lilemo tsa tsoelo-pele, hase ba bangata ba bona ba pholohang. Bothata bo boholo ke hore litekanyetso tsa theknoloji tse nyametseng ha li ele hloko kaho ea tikoloho ea indasteri. Ho theha maemo a de facto bakeng sa lera la puisano la Marang-rang a Lintho, libapali tse 'maloa feela li ke ke tsa e fihlela.
Kamora ho qala LoRa Alliance ka 2015, LoRa e ile ea tsoela pele ka potlako 'marakeng oa lefats'e oa Lintho oa Marang-rang mme ea khothaletsa ka matla kaho ea tikoloho ea selekane. Qetellong, LoRa o ile a phelela litebello 'me ea e-ba maemo a sebele a Marang-rang a Lintho.
LoRa e amohetsoe ka molao ke International Telecommunication Union (ITU) e le tekanyetso ea machaba bakeng sa Marang-rang a Lintho (iot), e bitsoang khothatso ea ITU-T Y.4480: The Low Power Protocol for Wide Area Wireless Networks e ntlafalitsoe ke ItU-T Study Group 20, sehlopha sa litsebi se ikarabellang bakeng sa maemo a "Internet of Things, Smart Cities" le Metseng.
LoRa e shebana le IoT ea Liindasteri le ea Bareki
Tsoelapele ho Tsoela Pele ho Tsoela Pele ho Phatlalatso ea Mmaraka oa China oa LPWAN
Joalo ka Marang-rang a holileng tsebong a theknoloji ea khokahano ea lintho, LoRa e na le litšobotsi tsa "ho itlhophisa, ho sireletseha le ho laoleha". Ho ipapisitsoe le litšoaneleho tsena, LoRa e hatetse pele haholo 'marakeng oa China.
Ho tloha qalong ea Pherekhong 2020, ho na le liteishene tsa LoRa tse limilione tse 130 tse ntseng li sebelisoa, 'me ho kentsoe liheke tsa LoRaWAN tse fetang 500,000, tse lekaneng ho ts'ehetsa liteishene tsa LoRa tse fetang limilione tse 2, ho latela lintlha tsa semmuso tsa LoRa Alliance.
Ho latela Transforma Insights, mabapi le likopo tsa indasteri, ka 2030, halofo ea likhokahano tsa LPWAN e tla be e le lits'ebetso tse emeng, 29% e tla be e le 'marakeng oa bareki,' me 20.5% e tla ba lits'ebetso tse fapaneng, hangata bakeng sa lisebelisoa tse akaretsang tsa ho latela sebaka. Har'a li-verticals tsohle, matla (motlakase, khase, joalo-joalo) le metsi li na le palo e kholo ka ho fetisisa ea likhokahano, haholo-holo ka phetiso ea LPWAN ea mefuta eohle ea limithara, e leng karolo ea 35% ea likhokahano ha li bapisoa le tse ka bang 15% bakeng sa liindasteri tse ling.
Phatlalatso ea khokahanyo ea LPWAN ho pholletsa le liindasteri ka 2030
(Mohloli: Transforma Insights)
Ho latela pono ea ts'ebeliso, LoRa e phehella mohopolo oa ts'ebeliso pele, iot ea indasteri le iot ea bareki.
Mabapi le Inthanete ea lintho tsa indasteri, LoRa e 'nile ea sebelisoa ka mokhoa o pharaletseng le ka katleho mehahong e bohlale, lirapeng tsa boikhathollo tsa indasteri, ho latela thepa, matla le tsamaiso ea matla, limithara, ho loantša mollo, temo e bohlale le taolo ea liphoofolo, ho thibela le ho laola seoa, bophelo bo botle ba bongaka, lisebelisoa tsa sathelaete, lisebelisoa tsa intercom le likarolo tse ling tse ngata. Ka nako e ts'oanang, Semtech e boetse e khothalletsa mefuta e fapaneng ea tšebelisano-'moho, ho kenyelletsa le: ho moemeli oa bareki, theknoloji ea bareki ho khutlela ho bareki ba kopo ea indasteri; Ntlafatsa IP hammoho le bareki le ho e khothaletsa hammoho; E ipapisitse le mahlale a teng, LoRa Alliance e hokahana le selekane sa DLMS le WiFi Alliance ho khothaletsa theknoloji ea DLMS le WiFi. Lekhetlong lena, The International Telecommunication Union (ITU) e amohetse ka molao LoRa e le tekanyetso ea machaba ea Inthanete ea Lintho, e leng seo ho ka thoeng ke mohato o mong oa tsoelo-pele ho Internet of Things ea LoRa.
Mabapi le Marang-rang a bareki, ha theknoloji ea LoRa e ntse e hola tšimong ea tšebeliso ea ka tlung, ts'ebeliso ea eona e boetse e atolosetsoa libakeng tse bohlale tsa lehae, tse aparoang le tse ling tsa bareki. Bakeng sa selemo sa bone ka tatellano, Ho qala ka 2017, Everynet e hlahisitse tlhahlobo ea tharollo ea LoRa ho thusa ho netefatsa tšireletseho ea bahlolisani ka ho sebelisa sebaka le ho latela bokhoni ba theknoloji ea LoRa. Mohatelli e mong le e mong o na le sensor ea LORA-BASED e fetisetsang data ea nako ea sebele ea geolocation ho Everynet gateways, e sebelisoang ho koahela thupelo eohle, ho felisa tlhokahalo ea lisebelisoa tse eketsehileng tsa marang-rang a maholo, esita le libakeng tse rarahaneng.
Mantswe Qetellong
Ka nts'etsopele ea Marang-rang a Lintho, thekenoloji e 'ngoe le e' ngoe e lula e nchafatsoa le ho phetoa, qetellong e theha ho phelisana ha mahlale a puisano a nang le litšobotsi tse fapaneng tsa tekheniki. Joale, mokhoa oa nts'etsopele ea puisano ea Marang-rang oa Lintho o hlakile butle-butle, 'me litšobotsi tsa mokhoa o lumellanang oa nts'etsopele ea mahlale a mangata li tla hlahella le ho feta. Ho hlakile hore LoRa ke theknoloji e ke keng ea hlokomolohuoa.
Lekhetlong lena, International Telecommunication Union (ITU) e amohetse LoRa ka molao e le tekanyetso ea machaba bakeng sa Marang-rang a Lintho. Re lumela hore mohato o mong le o mong oo re o nkang o tla ba le phello e ntle. Leha ho le joalo, ha litheko tsa lehae tsa NB-iot le Cat1 li oela ka tlase ho maemo a tlase mme lihlahisoa li ntse li theko e tlase ebile li theko e tlase, LoRa e tlas'a khatello e ntseng e eketseha ea kantle. Bokamoso e ntse e le boemo ba menyetla le mathata.
Nako ea poso: Dec-23-2021