| 摘要 |
A system for providing an advertisement is disclosed. The system comprises a processor and an advertisement database. The advertisement database includes data representing at least one predefined restricted advertising area including a location of a predefined restricted advertising area. An advertising program executed on the processor is configured to obtain a position of a mobile device, determine whether the position of the mobile device is located within the predefined restricted advertising area, and block providing an advertisement message to the mobile device that is located within the restricted advertising area.
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