Mobile banking and anti-theft tag based smart portable checkout terminal, system, and method thereof

摘要

A mobile banking and anti-theft tag based portable checkout terminal, checkout system and checkout method for a retail environment are disclosed. A portable terminal accessory is designed for a portable terminal to acquire the article information related to the selected article that a customer in a retail environment wishes to purchase. The portable terminal is connected to the portable terminal accessory to receive the article information via scanning a tag attached to the article and to conduct the checkout processing with a customers bank through wireless communication.