Patent attributes
Systems and methods for session-based matching of mutable browser identifiers are provided. Information may be stored regarding a plurality of mutable browser identifiers each unique to an associated website and one or more maps each associating a immutable browser identifier to one or more mutable browser identifiers. Such a immutable browser identifier may be unique to an associated browser. Further, information may be received from a computing device that has used a browser to download a website. Such downloaded website may include a reference to a mutable browser identifier specific to the downloaded website. The referenced mutable browser identifier may be identified as corresponding to one of the stored mutable browser identifiers. The session information of the referenced mutable browser identifier in the received information may be compared to the session information of the corresponding stored mutable browser identifier. Stored information associated with the corresponding stored mutable browser identifier may be updated based on the comparison.
