Bluetooth waa halbeeg tignoolaji ah oo loogu talagalay gudbinta xogta wireless-ka ee muddada-gaaban ee u dhaxaysa aaladaha haysta chips-ku-xiran. Waxaa jira laba teknooloji oo waaweyn oo ku dhex jira qeexida xudunta u ah Bluetooth-Bluetooth classic iyo Bluetooth Smart (Bluetooth Low Energy). Labada teknoolajiyada waxaa ka mid ah hawlo ay ka mid yihiin daahfurka iyo isku xidhka, laakiin ma wada xidhiidhi karaan. Sidaa darteed, waxaa jira farqi u dhexeeya Bluetooth hal-mode iyo Bluetooth dual-mode ee moduleka hardware. Bluetooth-ka isticmaalkeena maalinlaha ah ee casriga ah waa Bluetooth dual-mode, kaas oo taageeri kara Bluetooth Classic iyo Bluetooth Low Energy.
Bluetooth Classic
Classic Bluetooth waxaa loogu talagalay wareejinta xogta laba-geesoodka ah ee joogtada ah oo leh codsi sare (ilaa 2.1 Mbps); aad waxtar u leh, laakiin kaliya masaafo gaaban. Markaa, waa xal fiican marka la eego baahinta maqalka iyo muuqaalka, ama jiirarka iyo aaladaha kale ee u baahan xidhiidh joogto ah oo ballaadhan.
Nidaamyada caadiga ah ee ay taageerto Bluetooth: SPP, A2DP, HFP, PBAP, AVRCP, HID.
Tamarta Hoose ee Bluetooth
Cilmi-baadhistii SIG ee tobankii sano ee la soo dhaafay waxa ay doonaysay in ay horumariso waxqabadka Bluetooth marka la eego isticmaalka tamarta, oo soo bandhigtay 2010 heerka Tamarta Yaryar ee Bluetooth (BLE). Tamarta Yaryar ee Bluetooth waa nooca awooda aadka u hooseeya ee Bluetooth looguna talagalay dareemayaasha tamarta yar iyo agabka. Waxay ku habboon tahay codsiyada aan u baahnayn xiriir joogto ah laakiin ku xiran nolosha batteriga oo dheer.
Codsiyada ugu waaweyn ee BLUETOOTH CLASSIC IYO BLE
Bluetooth Classic waxay ku habboon tahay alaabooyinka u baahan baahinta codka iyo gudbinta joogtada ah, sida:
- Qalabka taleefannada gacanta
- Xawilaadaha faylka ee u dhexeeya aaladaha
- Kiiboodhka wireless-ka iyo daabacayaasha
- Ku hadla wireless
Tamarta Hoose ee Bluetooth (Bluetooth LE) ayaa ku habboon codsiyada IoT sida:
- Dareemayaasha la socodka
- BLE Beacons
- Suuqgeynta dhawaanshaha
Marka la soo koobo, Bluetooth Classic ma aha nooca duugoobay ee BLE. Bluetooth Classic iyo Bluetooth Tamarta Hoose way wada nool yihiin waxaana loo isticmaalaa codsiyo kala duwan. Dhammaan waxay ku xiran tahay baahida kala duwan ee qof kasta!
