Phetoho e potlakileng ea Marang-rang ea Lintho (IoT) e tsamaisitse boqapi le ts'ebeliso ea mahlale a fapaneng a puisano. Har'a tsona, CAT1 e hlahile e le tharollo e hlokomelehang, e fanang ka khokahanyo ea sekhahla se mahareng se etselitsoeng lits'ebetso tsa IoT. Sengoliloeng sena se hlahloba metheo ea CAT1, likarolo tsa eona, le maemo a eona a fapaneng a ts'ebeliso sebakeng sa IoT.
CAT1 ke eng?
CAT1 (Sehlopha sa 1) ke sehlopha se hlalosoang ke 3GPP ka har'a maemo a LTE (Long Term Evolution). E etselitsoe ka kotloloho lits'ebetso tsa IoT le li-low-power wide-area network (LPWAN). CAT1 e ts'ehetsa litekanyetso tse itekanetseng tsa phetisetso ea data, e etsa hore e be e loketseng lits'ebetso tse hlokang bandwidth e ntle ntle le tlhoko ea lebelo le holimo haholo.
Lintlha tsa bohlokoa tsa CAT1
1. Litefiso tsa Boitsebiso: CAT1 e tšehetsa lebelo la ho theoha ho fihlela ho 10 Mbps le lebelo la uplink ho fihla ho 5 Mbps, ho finyella litlhoko tsa phetisetso ea data ea lisebelisoa tse ngata tsa IoT.
2. Tšireletso: Ka ho sebelisa lisebelisoa tsa LTE tse teng, CAT1 e fana ka tšireletso e pharaletseng, e netefatsang ts'ebetso e tsitsitseng metseng ea litoropo le ea mahaeng.
3. Matla a Matla: Le hoja e na le matla a matla a matla ho feta CAT-M le NB-IoT, CAT1 e lula e le matla ho feta lisebelisoa tse tloaelehileng tsa 4G, tse loketseng likopo tsa bohareng ba matla.
4. Low Latency: Ka latency hangata pakeng tsa 50-100 milliseconds, CAT1 e loketse hantle bakeng sa likopo tse hlokang boemo bo itseng ba karabelo ea nako ea sebele.
Lisebelisoa tsa CAT1 ho IoT
1. Smart Cities: CAT1 e nolofalletsa puisano e sebetsang bakeng sa mabone a seterateng a bohlale, tsamaiso ea ho paka makoloi, le litsamaiso tsa pokello ea lithōle, e leng ho matlafatsang ts'ebetso e akaretsang ea meaho ea litoropo.
2. Likoloi tse hokahantsoeng: Litšobotsi tsa sekhahla sa bohareng le tse tlase tsa morao-rao tsa CAT1 li etsa hore e be tse loketseng bakeng sa lits'ebetso tsa tlhaiso-leseling ea koloi, ho latela likoloi le tlhahlobo ea hole.
3. Smart Metering: Bakeng sa lisebelisoa tse kang metsi, motlakase le khase, CAT1 e thusa phetiso ea data ka nako ea nnete, ho ntlafatsa ho nepahala le ho sebetsa hantle ha litsamaiso tse bohlale tsa metering.
4. Tlhokomelo ea Ts'ireletso: CAT1 e tšehetsa litlhoko tsa phetisetso ea data ea lisebelisoa tsa ho shebella video, ho sebetsana le melaetsa ea video e nang le li-medium-resolution ka katleho bakeng sa ho hlahloba ts'ireletso e matla.
5. Lisebelisoa tse Aparehang: Bakeng sa liaparo tse hlokang ho fetisoa ha data ka nako ea sebele, tse kang lihlopha tsa tlhokomelo ea bophelo bo botle, CAT1 e fana ka khokahanyo e tšepahalang le bandwidth e lekaneng.
Melemo ea CAT1
1. Sebopeho sa marang-rang se thehiloeng: CAT1 e sebelisa marang-rang a teng a LTE, ho felisa tlhokahalo ea ho kenya marang-rang a eketsehileng le ho fokotsa litšenyehelo tsa ts'ebetso.
2. Ho Hlokahala Kopo e Fetohang: CAT1 e fana ka mefuta e mengata ea likopo tsa IoT tsa tekanyo e bohareng, e sebetsanang le litlhoko tse pharaletseng tsa 'maraka.
3. Ts'ebetso e Leka-lekaneng le Litšenyehelo: CAT1 e etsa hore ho be le tekanyo pakeng tsa ts'ebetso le litšenyehelo, ka litšenyehelo tse tlaase tsa module ha li bapisoa le theknoloji e phahameng ea LTE.
CAT1, ka matla a eona a puisano a mahareng le a tlase, e mothating oa ho bapala karolo ea bohlokoa sebakeng sa IoT. Ka ho sebelisa lits'ebetso tse teng tsa LTE, CAT1 e fana ka tšehetso e tšepahalang ea puisano bakeng sa litoropo tse bohlale, likoloi tse hokahaneng, metering e bohlale, tlhahlobo ea ts'ireletso le lisebelisoa tse ka roaloang. Ha lits'ebetso tsa IoT li ntse li tsoela pele ho hola, CAT1 e lebelletsoe ho ba ea bohlokoa le ho feta ho fana ka tharollo e sebetsang le e mpe ea IoT.
Lula u mametse karolo ea rona ea litaba bakeng sa lintlha tsa morao-rao mabapi le CAT1 le mahlale a mang a bohlokoa a IoT!
Nako ea poso: May-29-2024
