摘要 |
A data processor simultaneously executes data processing and data communication, by properly adjusting the throughputs of both processes, according to the intention of a user. In case the selected throughput of the data processing becomes difficult to secure, a controller lowers the throughput of the data communication. Also, in case the throughput of the data processing becomes difficult to secure even when the throughput of the data communication is lowered by the controller, the user is asked whether the throughput of the data processing can be lowered, and, in response to an affirmative answer by the user, the throughput of the data processing is lowered.
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