Kodi ndi luso lamakina lamtundu wa Bluetooth liti (ndipo sangathe) kukuchitirani inu
Bluetooth ndi makina opanga mauthenga a pa wailesi omwe amathandiza makina apansi opanda mphamvu, opanda mauthenga osayankhula pakati pa mafoni, makompyuta, ndi zipangizo zina zamagetsi. Dzina lakuti Bluetooth likukongoletsedwa kwa Mfumu Harald Gormsson wa ku Denmark omwe anakhala zaka zoposa 1,000 zapitazo. Dzina la dzina la mfumu limatanthauza "Bluetooth," chifukwa chakuti anali ndi dzino lakufa lomwe linkawoneka ngati buluu. Chizindikiro cha Bluetooth ndichophatikizapo awiri a Scandinavia omwe akuthamangitsidwa kumayambiriro a Mfumu.
Kugwiritsa ntchito Bluetooth
Zipangizo zamakono za Bluetooth zinapangidwa makamaka kuti zitha kugwiritsidwa ntchito pazinthu zamagetsi zomwe zimagwiritsidwa ntchito pa mabatire, koma thandizo la Bluetooth lingapezeke muzinthu zosiyanasiyana monga:
- Mafoni a m'manja
- Zopanda mafilimu opanda waya (kuphatikizapo mipando ya galimoto yopanda manja)
- Zida zopanda makina
- Makina osindikiza
- Olankhula opanda waya
- Makompyuta
Momwe Bluetooth Works
Zipangizo ziwiri za Bluetooth zimagwirizana wina ndi mzake ndi ndondomeko yotchedwa pairing . Mukasindikiza batani kapena kusankha zosankha zamtundu pa unit, Bluetooth chipangizo chimayambitsa kugwirizana kwatsopano. Zambiri zimasiyana malinga ndi mtundu wa chipangizo. Nazi zitsanzo izi:
- Mmene Mungagwirizane Kapena Kokani Chipangizo cha Bluetooth ku iPad
- Bluetooth Car Kits
- Kujambula mutu wa Bluetooth ndi foni
- Mmene Mungayendetsere Laptop Lanu Ndi Zipangizo Zamagetsi
Zipangizo zamakono zambiri zimakhala ndi ma radilo a Bluetooth omwe ali nawo. Ma PC ndi zipangizo zina zingathandizenso kugwiritsa ntchito Bluetooth dongles .
Mabungwe a Bluetooth ali ndi tchalitchi cholimba chomwe chimatchedwa piconet, chomwe chili ndi zing'onozing'ono ziwiri komanso makina asanu ndi atatu a bwenzi la Bluetooth. Zipangizo zimalankhulana pogwiritsira ntchito mapuloteni omwe ali mbali ya mafotokozedwe a Bluetooth. Makhalidwe a Bluetooth akhala akuwongosoledwa pa zaka zambiri kuyambira ndi version 1.0 (yosagwiritsidwa ntchito kwambiri) ndi 1.1 mpaka mpaka 5.
Zizindikiro za wailesi zomwe zimafalitsidwa ndi chivundikiro cha Bluetooth ndi maulendo ataliatali, nthawi zambiri mpaka kufika mamita makumi atatu mpaka nthawi yaposachedwapa. Bluetooth idapangidwa kuti ipangidwe kwa maulendo apansi opanda zingwe, ngakhale kuti zamakono zamakono zaka zambiri zawonjezeka kwambiri. Mapulogalamu oyambirira oyambirira amathandizira malumikizowo pansi pa 1 Mbps pomwe mawotchi amakono amawerengedwa mpaka 50 Mbps.
Bluetooth vs. Wi-Fi
Ngakhale Bluetooth imagwiritsira ntchito miyezo yofanana yofanana ndi Wi-Fi , sizingapereke mlingo womwewo wa kugwirizanitsa opanda waya. Poyerekeza ndi Wi-Fi, mauthenga a Bluetooth ali pang'onopang'ono, otalikirana kwambiri ndipo amathandiza zipangizo zochepa za anzawo.
Bluetooth Security
Mofanana ndi ma protocol ena opanda waya, Bluetooth yawunikiridwa mwachilungamo pazaka zowonjezera zokhudzana ndi chitetezo cha intaneti. Nthawi zambiri masewero a pa TV amatulutsa zigawenga zomwe zimawombera mafoni a Bluetooth kwa munthu wosayembekezeredwa, pomwe wachifwamba amatha kukambirana nkhaniyo ndikuba data. Mu moyo weniweni, ndithudi, ziwopsezozi sizingatheke kuchitika ndipo nthawi zina ngakhale zosatheka momwe amachitira.
Ngakhale zipangizo zamakono za Bluetooth zimaphatikizapo gawo lake lachitetezo chotetezera chitetezo, akatswiri a chitetezo amalangiza kuchotsa Bluetooth pa chipangizo pomwe sichigwiritsa ntchito kupeĊµa chiopsezo chochepa chomwe chilipo.