AUTOMATED USER ACTIVITY ASSOCIATED DATA COLLECTION AND REPORTING AND CONTENT/METADATA SELECTION AND PROPAGATION SERVICE

摘要

In various embodiments, one or more servers is (collectively) endowed with a core data collection and management service, and a core content/metadata selection and propagation service, to receive from client devices automatically collected user activity associated data and in response, to select and propagate content/metadata to the client device, in a more efficient, flexible and effective manner (with high relevancy). In various embodiments, a client device is endowed with a client data collection and management service, a client content/metadata selection and propagation service and a client content presentation, to automatically collect user activity associated data to support a content/metadata selection and propagation service to select and propagate content/metadata more efficiently, flexibly and effectively (with high relevancy).