发明授权
US08965781B2 Online pay-per-use system and method 有权
在线付费系统和方法

Online pay-per-use system and method
摘要:
Aspects of the invention may involve systems, methods, and computer readable medium. In an embodiment of the invention, a computer-implemented method for paying for usage of a pay per use device may be provided. The method may transmit device identification information from the device to a server. Device setup information and vend price may be received and the vend price may be displayed. User identification may be received and transmitted to the server. An account balance value may be received and displayed on the display. A start request may be received and transmitted to the server. The device may start and an updated account balance may be displayed.
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