INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To efficiently perform data communication in infrared communication among multiple portable terminals.SOLUTION: An information processing system is the system where a plurality of portable terminals is serially connected via radio communication. The portable terminal positioned at an end transmits a data collection instruction to the respective portable terminals in order to collect data of the respective portable terminals. Each portable terminal sequentially transmits the data stored in an own device to the next portable terminal, and also adds and transmits the data that has been stored in the own device.