20120047515 | TERMINAL DEVICE, COMMUNICATION METHOD USED IN THE TERMINAL DEVICE AND RECORDING MEDIUM - The present invention relates to a terminal device having an operation system and is capable of using a first application program for use in real time communication and a second application program for another purpose simultaneously on the operation system, the terminal device is characterized by being provided with a means for setting interval between system calls which calculates a frequency of system call executions when the issuance of the system call to the operation system by the second application program is simultaneously executed during the real time communication by the first application program, and when the execution frequency has exceeded a predetermined threshold, sets an execution interval time between the system calls to a given length of time or more. | 02-23-2012 |