摘要 |
PROBLEM TO BE SOLVED: To make a plurality of functions simultaneously available in a radio terminal device having a function corresponding to a plurality of usage forms between the radio terminal device and an external terminal device connected wiredly and wirelessly to a network to be wireless connected. SOLUTION: The radio terminal device provided with an information displaying means, a data inputting-outputting means, a radio connecting means for performing radio communication with a base station connected to the network through a radio channel and an external connecting means for connecting the external terminal device is provided with a means for determining a communication operation to header information or setting information on the basis of data inputted from the data inputting-outputting means, data inputted from the radio connecting means, header information attached to the respective data inputted from the external connecting means or setting information set when communicating with the base station or the external terminal device. COPYRIGHT: (C)2006,JPO&NCIPI
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