Bluetooth ubuchwepheshe ikhula ngokushesha
Eminyakeni emibili edlule, ukukhula okusheshayo kwemakethe yezinsiza ezigqokekayo akunakuhlukaniswa nokuthuthukiswa kobuchwepheshe be-Bluetooth. Ngokukhula kwe-Bluetooth 4.x, ukwanda kwe-inthanethi yeselula, izinhlelo zokusebenza zobuchwepheshe be-Bluetooth ezivela kumakhalekhukhwini, amathebulethi nezinye izisetshenziswa eziphathwayo njenge-inthanethi Yezinto, ezokwelashwa neminye imikhakha, izinhlelo zokusebenza eziningi ze-Bluetooth ezisekelwe kumakhalekhukhwini ziletha amathuba amasha yonke imakethe engenantambo.
Ngo-2018, i-Bluetooth Special Interest Group (SIG) yagubha iminyaka engama-20 yasungulwa. Ngo-1998, i-Bluetooth Technology Alliance, ehlanganisa izinkampani ezimbalwa kuphela ezingamalungu, yabandakanyeka ekutholeni ezinye izindlela zezintambo zokudlulisa izwi nedatha zomakhalekhukhwini. Namuhla, i-Bluetooth Technology Alliance isebenza nezinkampani ezingamalungu angu-34,000 ukuthuthukisa nokusungula izixazululo eziguquguqukayo, ezinzile, nezivikelekile zokuxhuma okungenantambo.
Kusukela ekwenzeni i-prototyping kuye ekubeni izinga lokuxhumana okungenantambo emhlabeni jikelele, i-Bluetooth kancane kancane itholakala ezimbonini ezifana nokulalelwayo okungenantambo, okugqokekayo, kanye ne-automation yokwakha. I-Bluetooth ishintsha umhlaba.
izitayela zokuthuthukiswa kobuchwepheshe be-Bluetooth
Ukusetshenziswa kobuchwepheshe be-Bluetooth kuthathwa njengokubanzi kakhulu futhi kunamandla amakhulu. Ingasetshenziswa kumadivayisi angenawaya (njengama-PDA, omakhalekhukhwini, amafoni ahlakaniphile, amafoni angenazintambo, amathuluzi okucubungula izithombe (amakhamera, amaphrinta, izikena), imikhiqizo yokuphepha (amakhadi ahlakaniphile, ukuhlonza, ukuphathwa kwamathikithi, ukuhlolwa kokuphepha), ukuzijabulisa kwabathengi ( ama-headphone, i-MP3, imidlalo) imikhiqizo yezimoto (i-GPS, i-ABS, amasistimu kagesi, izikhwama zomoya), izinto zikagesi zasendlini (ithelevishini, iziqandisi, amahhavini kagesi, ama-oven microwave, okulalelwayo, amarekhodi evidiyo), ukufaneleka kwezokwelapha, ukwakhiwa, amathoyizi kanye neminye imikhakha.
Ubuchwepheshe be-Bluetooth emakethe yasekhaya ehlakaniphile
Kubikwa ukuthi ngenxa yokukhuthazwa kobuchwepheshe be-mesh, izinga lokukhula kwenhlanganisela yonyaka lobuchwepheshe be-Bluetooth ezindlini ezihlakaniphile kusukela ngo-2013-2018 liphezulu njenge-232%. Ubuchwepheshe be-mesh bushintsha imodi yenethiwekhi ye-Bluetooth evamile, bese benza igridi ngendlela yokusakaza, eyenza ukushiyeka lapho i-Bluetooth evamile ayikwazi ukwakha inethiwekhi enkulu, futhi ithuthukisa amandla okungena odongeni, ikhulise ngempumelelo uhlelo lokusebenza. ithemba le-Bluetooth.
URobin Heydon we-CSR Institute for Global Standards waveza enkulumweni yakhe ukuthi izisetshenziswa zeBluetooth ezingama-87, njengezicabha namafasitela, amagaraji, ama-alamu asekhishini, amatafula okuwasha izitsha, imisele yaphansi, amatafula okudlela, amatafula nezihlalo, amagumbi okulala, ovulandi, njll. ingasetshenziswa kuphela kokuqukethwe kwasekhaya. .
Ngakolunye uhlangothi, ubuchwepheshe obusafufusa obunamandla aphansi be-Bluetooth (BLE) nabo budlala indima ebalulekile kuyo yonke imakethe yokuxhumana engenantambo enamandla aphansi, futhi ukuqubuka kwemakethe yasekhaya ehlakaniphile kuzokhuthaza kakhulu ukukhula okusheshayo kobuchwepheshe be-BLE. Kunezizathu ezintathu eziyinhloko: Okokuqala, i-BLE ngokwayo inenzuzo ephansi yokusetshenziswa kwamandla, futhi ngemva kweminyaka eminingana yokuthuthukiswa, ubuchwepheshe be-Bluetooth buye baba indinganiso eyamukelwa ngokuvamile emakethe; kulandelwa usekelo lwesistimu yokusebenza ye-Bluetooth, okwamanje ubuchwepheshe be-Bluetooth vele buyisisetshenziswa esiphathwayo Esijwayelekile; ekugcineni, ukuthuthukiswa kwezinhlelo zokusebenza ezihlobene nezinsiza, phakathi kwazo i-headset ye-Bluetooth, imoto ye-Bluetooth ne-Bluetooth MP3 zithandwa kakhulu phakathi kwabasebenzisi. UZhuo Wentai uthe umfelandawonye wobuchwepheshe be-Bluetooth wesikhathi esizayo uzoqondisa zonke izimo ezidinga ukusetshenziswa kwamandla okuphansi nesivinini esiphansi. Uveze ukuthi iBluetooth izohambisana neWiFi ngokuzayo.
I-Bluetooth chip enamandla okucubungula ahlanganiswe nenzwa
Ukuze kuzuzwe ubuhlakani obungcono, i-Bluetooth chip izohlanganiswa ngokujulile nenzwa esikhathini esizayo. Okungenzeka kakhulu ukuthi umenzi uzohlinzeka nge-chipset ye-Bluetooth ngendlela yephakheji ye-SIP. UZhuo Wentai uthe esikhathini esizayo, inhlanganisela ye-Bluetooth nezinzwa ingathumela idatha eqoqiwe ngokuqondile efwini ukuze icutshungulwe, ukuze idivayisi ngayinye efakwe imojula ye-Bluetooth ibe idivayisi ehlakaniphile, futhi isicelo esinjalo singaba namandla amakhulu ezindlini. kanye namahhovisi. .
ukuma kwangaphakathi okusekelwe kubuchwepheshe be-Beacon
U-Wentai Zhuo uthe ubuchwepheshe bokumisa i-Beacon obusekelwe ku-Bluetooth bunemba okuphezulu nezindleko eziphansi, okuzophazamisa imodeli yezokuthengisa yesikhathi esizayo. Isibonelo, uma ungena esitolo sokudayisa, ubuchwepheshe bokubeka ama-Beacons bungakhomba indawo yakho. Uma uya efasiteleni lejakhethi, ifoni izoveza ulwazi olufanele lokuphromotha, futhi ize income izingubo ngokusekelwe ekuthengeni kwakho idatha enkulu yangaphambilini.
