Our "Smart Wallet" was featured by Nikkei MJ

Nikkei MJ (January 2022, 1 issue) published a demonstration experiment of taxi fare payment using the non-contact authentication payment application "Smart Wallet" that we are conducting in Saitama City. rice field.

By utilizing the "time difference authentication method" that we have to enhance the security of Bluetooth communication, both users and businesses are able to make high-security contactless authentication payments using smartphones.

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