| 摘要 |
<p>In general, this specification relates to content presentation. In general, one aspect of the subject matter described in this specification can be embodied in methods that include the actions of receiving a privacy request from a mobile device, the privacy request including an encoded device identifier; authenticating the request; decoding the device identifier; retrieving mobile device advertising data associated with the decoded device identifier; and applying the privacy request to the mobile device advertising data. Other embodiments of this aspect include corresponding systems, apparatus, and computer program products.</p> |
