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Social network systems and methods of operation

  • US 10,373,272 B2
  • Filed: 06/30/2017
  • Issued: 08/06/2019
  • Est. Priority Date: 09/30/2001
  • Status: Expired due to Term
First Claim
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1. A system comprising:

  • at least one database containing records, the records respectively corresponding to users, the records respectively including profile information and a tag associated with corresponding ones of the users; and

    at least one server including a hardware processor, the at least one server to generate a profile for a first user of the users based on the profile information for the first user, the profile for the first user to include the tag corresponding to the first user;

    the at least one server responsive to a first request from a first user device of the first user to execute a query of the profile information corresponding to other ones of the users in the database and to return a first search result to the first user device of the first user, the first request obtained from a first internet protocol communication via a data network the at least one server responsive to a second request from the first user to execute a query of the tags corresponding to the other ones of the users in the database and to return a second search result to the first user device of the first user, the second request obtained from a second internet protocol communication via the data network the at least one server to identify a second user to the first user device of the first user, the second user indirectly connected to the first user, the at least one server to enable the first user to invite the second user to directly connect with the first user, the at least one server to, initiate a third internet protocol communication via the data network to a second device of the second user to request permission to share user contact information associated with the second user with the first user, and, responsive to a fourth internet protocol communication via the data network indicating that permission is granted, make the user contact information of the second user viewable to the first user device, the at least one server to enable the first user to initiate an instant message to at least one of the second user or a third user to whom the first user is indirectly or directly connected, and the at least one server to deliver an alert message to the first user device, the alert message to notify the first user device of at least one of an addition of a user, an addition of a tag of one of the users whom is directly connected to the first user, or a change in the profile information of one of the users whom is directly connected to the first user.

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