NOTIFICATION OF CONTACT LIST MEMBERSHIPS AND STATISTICS

摘要

Determining the popularity of a user may include determining a number of contacts in a user contact list, determining a number of contact lists that include the user, comparing the number of contacts to the number of lists, and determining the popularity of the user based on the comparison. Popularity also may be determinedbased on comparing the number of users monitoring a user to the number of users monitored by the user.