| 主权项 |
1. A method comprising:
receiving, by one or more processors, a request associated with a conversion event from an advertiser; sending, using one or more processors, data to the advertiser comprising a first identifier and a first value generated based, at least in part, on a secret; receiving, by one or more processors, a plurality of conversion requests; generating, by one or more processors, a conversion event message for each of the plurality of conversion requests, each conversion event message comprising a second identifier and a second value generated based, at least in part, on the secret; determining, by one or more processors, a first conversion request of the plurality of conversion requests is a valid conversion based on the first identifier matching the second identifier and the first value matching the second value; and determining, by one or more processors, a second conversion request of the plurality of conversion requests is an invalid conversion based on one of:
the first identifier not matching the second identifier, orthe first value not matching the second value. |
