Yadda Biyan Kuɗi na Bluetooth ke Buɗe Sabbin Ƙa'ida

Kusan kowa yana jin tsoron zazzage wani app yayin da suke zaune don cin abincin dare a gidan abinci. Kamar yadda Covid-19 ke korar buƙatar oda mara lamba da biyan kuɗi, gajiyawar app ta zama alama ta biyu. An saita fasahar Bluetooth don daidaita waɗannan ma'amalolin kuɗi ta hanyar ba da izinin biyan kuɗi marasa taɓawa a dogon zango, yin amfani da ƙa'idodin da ke akwai don yin hakan. Wani bincike na baya-bayan nan ya yi bayanin yadda cutar ta haifar da saurin ɗaukar fasahar biyan kuɗi na dijital. 4 cikin 10 masu amfani da Amurka suna da