Invention Grant
US08930701B2 Methods and apparatus to collect distributed user information for media impressions and search terms 有权
收集用于媒体印象和搜索字词的分布式用户信息的方法和装置

Methods and apparatus to collect distributed user information for media impressions and search terms
Abstract:
Disclosed examples involve decoding information from a mobile device into a plurality of encrypted identifiers identifying at least one of the mobile device or a user of the mobile device, sending ones of the encrypted identifiers to corresponding database proprietors, receiving a plurality of user information corresponding to the ones of the encrypted identifiers from the corresponding database proprietors, and associating the plurality of user information with at least one of a search term collected at the mobile device or a media impression logged for media presented at the mobile device.
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