INTELLIGENT BLUETOOTH MODULE DEVICE AND A LOCAL AREA NETWORK COMMUNICATION METHOD USING THE BLUETOOTH MODULE DEVICE, ESPECIALLY IN REFERENCE TO ATTACHING THE BLUETOOTH MODULE DEVICE WHERE A MEMORY AND A BATTERY ARE EMBEDDED TO AN OUTER SIDE OF A CELLULAR PHONE

摘要

PURPOSE: An intelligent Bluetooth module device and an LAN communication method using the Bluetooth module device are provided to attach a Bluetooth module device where a separate memory and a battery are embedded to an outer side of a cellular phone, thereby obtaining a sufficient storage space during LAN communication while realizing various programs. CONSTITUTION: A Bluetooth module(222) is connected to an antenna(220). An MCU(223) controls the Bluetooth module(222). An alarm generation device(221) is connected to the MCU(223). A storage(224) stores inputted information in connection with the MCU(223). An intelligent Bluetooth module device(200) is connected to a cellular phone through a receptacle connector(111) located under the cellular phone. Information inputted through the cellular phone is inputted via the storage(224).