SALES DATA PROCESSOR AND COMPUTER READABLE MEDIUM

摘要

A sales data processor includes a connection unit to which a recording medium is connected. The recording medium has stored thereon access information for accessing a server device and identification information for identifying the sales data processor. A CPU of the sales data processor reads the access information and the identification information stored on the recording medium. And a communication unit of the sales data processor is authenticated by the server device based on the read access information and identification information, to communicate with the server device.