Shin kun taɓa wucewa kantin kofi kuma ba zato ba tsammani kun sami sanarwar turawa akan wayarku kuna ba da ragi na 10% a ciki? Ko wataƙila ma'aunin zafin jiki mai wayo yana jujjuya zafi ta atomatik lokacin da kuka fita daga gidanku. Waɗannan lokatai na “sihiri” ana yin su ta hanyar fasaha mai suna Geofencing.
Menene Geofence?
Geofence yanki ne mai kama-da-wane don yanki na zahiri na duniya. Yi la'akari da shi azaman shingen dijital mara ganuwa wanda aka zana akan taswira kusa da takamaiman wuri, kamar kantin sayar da kayayyaki, makaranta, ko unguwa. Lokacin da na'urar hannu da ke ɗauke da ƙayyadaddun ƙa'ida ta shiga ko ta fita wannan iyakar, tana haifar da wani aiki.
Yaya Fasaha ke Aiki?
Geofencing ya dogara kacokan akan Sabis na Wura don tantance inda na'urar ke da alaƙa da shinge na kama-da-wane. Yana amfani da manyan fasaha guda uku:
- GPS: Mafi daidaito, amma yana zubar da baturi da sauri idan an bar shi akai-akai. Ana amfani da shi sau da yawa don manyan shingen geofences (kamar shigar da birni).
- Wi-Fi da Triangulation na salula: Kasa da daidaito fiye da GPS amma ya fi ƙarfin baturi. Wayar tana pings kusa da hasumiyai don samun ƙayyadaddun kiyasin wuri don ganin ko tana kusa da shingen.
- Bluetooth Beacons: Don micro-geofencing (kamar sanin takamaiman hanyar da kuke ciki a kantin kayan miya), shagunan suna sanya ƙananan na'urori masu watsawa na Bluetooth akan shelves. Idan wayarka tana kunna Bluetooth kuma an shigar da app ɗin kantin, ƙa'idar tana gano fitilar lokacin da kake tafiya kusa da ita.
Yi amfani da Cases don Geofencing
Geofencing yana ko'ina a yau. Aikace-aikacen bayarwa suna amfani da shi don sanar da gidajen abinci lokacin da direba ke da nisan mil don haka abincin ya yi zafi lokacin da suka isa. Iyaye suna amfani da shi akan aikace-aikacen bin diddigin dangi don samun faɗakarwa lokacin da yaronsu ya isa makaranta. Kamfanonin babur haya suna amfani da shi don kashe motar babur a hankali idan mai amfani ya hau cikin "yankin da ba a hawa."
Damuwar Keɓantawa
Don geofencing yayi aiki, ƙa'idar yawanci tana buƙatar izini don samun damar wurinku "Koyaushe" (a bayan fage). Idan kun ba da wannan izini ga ƙa'idar dillali don kawai samun takaddun shaida, wannan app ɗin yana yin rajistar motsin ku a kullun, wanda za su iya siyarwa ga dillalan bayanai. Don kare sirrin ku, kawai ba da damar "Koyaushe" wurin zuwa aikace-aikace inda ainihin aikin ke buƙatarsa (kamar kewayawa ko sarrafa kansa na gida).