| 摘要 |
<p>An analytics engine (152) receives a drag and drop event message indicating that a first user has dragged content from a source window to a destination window on a split screen display of a first user device (102). It determines an identifier of the first user in response to receiving the drag and drop event message, and retriever a first user profile of the first user using the first user identifier. The first user profile (154) identifies a user category of the first user. The event message includes a unique code (210) which enables tracking by the analytics server (152) of shared content from user to user.</p> |
