来自安秋生的问题
关于“最新发明”的英语作文
关于“最新发明”的英语作文
1回答
2020-01-14 22:43
关于“最新发明”的英语作文
关于“最新发明”的英语作文
Latestinvention
Thislatestinventionusesasmallscannerthatplugsintotheaudioinputjackonamobiledevice.
Itreadsinformationonacreditcardwhenitisswiped.Theinformationisnotstoredonthedevicebutisencryptedandsentoversecurechannelstobanks.
Itbasicallymakesanymobilephoneacashregisterforacceptingcardpayments.
Asapayor,youreceiveareceiptviaemailthatcanbeinstantlyaccessedsecurelyonline.Youcanalsouseatextmessagetoauthorizepaymentinrealtime.
Retailerscancreateapayoraccountfortheircustomerswhichacceleratesthepaymentprocess.Forexample,acardholdercanassignaphotototheircardsotheirphotowillappearonthephoneforvisualidentityconfirmation.Mobiledeviceswithtouchscreenswillalsoallowyoutosignforgoods.