词条 | Point of interaction |
释义 |
A point of interaction (POI) is a (hardware and/or software) component in point of sale equipment (e.g. a magnetic card reader) that enables a consumer to use a credit card to make a purchase at a retailer. The point of sale terminal might be attended or unattended. The new generation of POI systems will be designed to allow devices other than credit cards to be used to make payments (e.g. mobile phones or PDA's), provided that the same high level of security is ensured by the equipment. See also
1 : Retail financial services |
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。