CHAT SYSTEM

摘要

A chat system including a master unit which forms a Bluetooth piconet and one or more slave units. The master unit comprises a chat information processing means for processing chat information received from a slave unit and chat information inputted to the own unit and a simultaneous transmission means for simultaneously transmitting the received chat information and chat information inputted to the own unit to all the slave units belonging to a piconet managed by the own unit. The slave unit comprises a transmission means for transmitting the chat information inputted to the own unit to the master unit of the piconet to which the own unit belongs and a chat information processing means for processing the chat information received from the master unit.