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Methods and apparatus for geo-collaboration

  • US 9,819,628 B2
  • Filed: 05/09/2016
  • Issued: 11/14/2017
  • Est. Priority Date: 12/17/2004
  • Status: Active Grant
First Claim
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1. A system for sharing location information, the system comprising at least one server configured to:

  • facilitate asymmetric sharing of data between a plurality of users, wherein the asymmetric sharing is based on user-specific permissions, and each user of the plurality of users is associated with a set of one or more user-specific permissions that define what information generated by other users of the plurality of users is shareable with that user;

    determine that at least a second user is allowed access to a first object associated with a first user, wherein the second user is allowed to access the first object based on the second user having a permission that allows data generated by the first user to be viewable by the second user via at least a second computing device associated with the second user;

    determine whether or not a network connection to the second computing device associated with the second user is currently available, wherein information associated with the first object is buffered for later delivery to the second computing device associated with the second user on condition that the network connection to the second computing device is not currently available; and

    deliver a second message to the second computing device associated with the second user based at least in part on the network connection to the second computing device being currently available, wherein the second message comprises information associated with the first object, and the second message comprises information sufficient for the first object to be added to a map displayed on the second computing device at a location on the map that corresponds to the location information provided by the first user in a first message.

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