Patent ID: 7933578

Claim:
A device control system for controlling an operation of an information processing device mounted on a mobile apparatus and having a function to receive data broadcast at low speed or high speed from an information center through a low-speed broadcast channel or a high-speed broadcast channel, comprising: a first processing section to recognize whether a first information processing device is set to receive data through the high-speed broadcast channel, to cause the first information processing device to recognize a designated data and receive the recognized designated data through the high-speed broadcast channel, and to cause the first information processing device to recognize data other than the designated data and receive the recognized data through the low-speed broadcast channel; and a second processing section to restrict execution of information processing by the first information processing device on the condition that it is recognized by the first processing section that the first information processing device is set to receive data through the high-speed broadcast channel, and to restrict reception of data other than designated data by the first information processing device through the low-speed broadcast channel or the high-speed broadcast channel based on recognition as to whether the data is the designated data or not according to a data identifier assigned to the data.