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CAMERA USER CONTENT SYNCHRONIZATION WITH CENTRAL WEB-BASED RECORDS AND INFORMATION SHARING SYSTEM

  • US 20110149086A1
  • Filed: 12/23/2009
  • Published: 06/23/2011
  • Est. Priority Date: 12/23/2009
  • Status: Abandoned Application
First Claim
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1. A camera including a user content synchronization module for automatically synchronizing image data stored as camera records by the camera with central records stored for the user by a central node remote from the camera, the camera records and the central records comprising at least one of photo images or video files, the user content synchronization module comprising:

  • a synchronization controller configured to initiate a current synchronization operation;

    a state comparator configured to identify, as a changed central record, any central records for the user changed, deleted or added since a last synchronization operation, and to identify, as a changed camera record, any camera records changed, deleted or added since the last synchronization operation, the last synchronization operation being a synchronization operation performed most recently prior to the current synchronization operation by the camera;

    the state comparator being further configured to determine whether the changed central record is a corresponding record to the changed camera record, the corresponding record being a record that refers to a different version of the same record than another record, and to identify, as a most recently modified record, only one record of a group consisting of the changed central record and the changed camera record; and

    a command generator configured to generate a command queue comprising a command to update based on the most recently modified record, the command being a command sent to the central node to update the central records for the user when the most recently modified record is the changed camera record, and the command being a command to the camera to update the camera records when the most recently modified record is the changed central record.

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