Dab tsi yog Bluetooth Tsawg Zog (BLE)
Bluetooth Low Energy (BLE) yog ib qho chaw siv hluav taws xob hauv tus kheej tsim thiab muag los ntawm Bluetooth Technology Alliance rau cov ntawv thov tshiab hauv kev kho mob, kev ua kis las thiab qoj, Beacon, kev ruaj ntseg, kev lom zem hauv tsev thiab ntau dua. Piv nrog rau classic Bluetooth, Bluetooth low-power technology yog tsim los tswj kev sib txuas lus ntau yam thaum txo hwj chim thiab nqi. Vim muaj kev siv hluav taws xob tsawg, nws feem ntau siv ntau yam khoom siv coj los siv thiab IoT. Lub pob roj teeb tuaj yeem siv tau rau ntau lub hlis mus rau xyoo, me me, tus nqi qis, thiab sib xws nrog ntau lub xov tooj ntawm tes, ntsiav tshuaj thiab khoos phis tawj uas twb muaj lawm. Lub Bluetooth Technology Alliance kwv yees tias ntau dua 90% ntawm Bluetooth-enabled smartphones yuav txhawb nqa Bluetooth qis-tsawg technology los ntawm 2018.
Bluetooth Tsawg Zog (BLE) Thiab Mesh
Bluetooth low-zog technology tseem tab tom pib txhawb Mesh mesh tes hauj lwm. Kev ua haujlwm Mesh tshiab tuaj yeem muab ntau-rau-ntau cov cuab yeej sib kis, thiab tshwj xeeb tshaj yog txhim kho kev sib txuas lus ntawm kev tsim ntau yam khoom siv tes hauj lwm, piv rau yav dhau los point-to-point (P2P) kis ntawm Bluetooth, uas yog, kev sib txuas lus. network muaj ob lub nodes. Lub Mesh network tuaj yeem kho txhua lub cuab yeej ua ib qho ntawm ib qho hauv lub network, kom txhua lub pob tuaj yeem txuas rau ib leeg, nthuav dav qhov sib kis thiab ntsuas, thiab ua kom txhua lub cuab yeej sib txuas lus. Nws tuaj yeem siv rau lub tsev automation, sensor tes hauj lwm thiab lwm yam kev daws teeb meem hauv Is Taws Nem uas xav tau ntau yam, txawm tias ntau txhiab, ntawm cov khoom siv kom xa mus rau qhov chaw ruaj khov thiab ruaj ntseg.
Bluetooth Tsawg Zog (BLE) Beacon
Tsis tas li ntawd, lub zog qis Bluetooth kuj txhawb nqa Beacon micro-txoj haujlwm thev naus laus zis. Nyob rau hauv luv luv, Beacon yog zoo li ib tug beacon uas ua rau broadcasting signals. Thaum lub xov tooj ntawm tes nkag mus rau ntau qhov chaw teeb pom kev zoo, Beacon yuav xa ib txoj hlua ntawm cov lej rau Tom qab lub xov tooj ntawm tes thiab mobile app ntes cov lej, nws yuav ua rau muaj ntau yam kev ua, xws li rub tawm cov ntaub ntawv los ntawm huab, lossis qhib lwm cov apps. los yog txuas cov khoom siv. Beacon muaj qhov tseeb micro-qhov chaw ua haujlwm tshaj li GPS, thiab tuaj yeem siv sab hauv tsev kom paub meej tias txhua lub xov tooj ntawm tes uas nkag mus rau lub teeb liab sib kis. Nws tuaj yeem siv rau hauv kev lag luam digital, kev them nyiaj hluav taws xob, kev ua haujlwm sab hauv tsev thiab lwm yam kev siv.
