Communication terminal and information processing apparatus of a payment system

摘要

A communication terminal automatically providing environmental information and making various functional services of terminal concerned usable by acquired remuneration information according to the information provided, an information processing apparatus evaluating information provided from the terminal and determining remuneration information according to the information value. Communication terminal measures the environment by a sensor at predetermined times and transmits the environmental data with authentication data stored in a memory card to an information processing apparatus, after that the information processing apparatus transmits remuneration information calculated according to the environmental data to the communication terminal apparatus transmitting the data, the communication terminal receiving the remuneration information provides functional service of itself to the users of communication terminal according to remuneration information, so that the users become able to use various functions of communication terminal concerned without bothersome operations and the information processing apparatus is able to acquire environmental data easily.