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Fingerprint / Card reader

Fingerprint
Fingerprint

Today, the signature for confirming the credit card payment is meaningless.If the owner misplaces his credit card, the card-holder can use the card wherever and whenever he wants until he gets caught. For instance, individuals have unique thumbprints.After using a credit card, one can use his thumprint to verify his payment. The receipt can produce codes that conceal information related to the credit card used.Such system can correctly verify the owner and the card company.This infomation should only revealed with the consumer's approval.This way, no other person may use the credit card.This kind of method will not only be faster butalso safe

University

Konkuk university glocal campus

Konkuk university glocal campus
Chungbuk,, South Korea

University

Sejong university

Sejong university
Seoul, South Korea

Design

tempore terrae

tempore terrae
Gwachon-si, South Korea

Jaeryong Lee

Design

tempore terrae

tempore terrae
Seoul, South Korea

Jungjoon Hwang

Design

Sejong university

Sejong university
Seoul, South Korea

Jungjun Park