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Content synchronization frameworks using dynamic attributes and file bundles for connected devices

  • US 7,133,933 B2
  • Filed: 08/28/2002
  • Issued: 11/07/2006
  • Est. Priority Date: 08/28/2002
  • Status: Active Grant
First Claim
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1. A content synchronization method initiated by a connected client devices comprising:

  • accepting, by a central reference point, context from a connected client device;

    constructing, by said central reference point, at least one response in a semantic compatible with said connected device and compatible with a user of said connected device, wherein said semantic is determined from the context received from the connected client device, and said response comprising at least one file description bundle;

    prioritizing, by said central reference point, download order of files described in said at least one response bundle;

    creating a delta list, by said client device, wherein said delta list lists the files in the at least one response bundle that are different from local copies available to the client device,downloading said files described in said delta list, to said connected device in said download order;

    confirming complete download of said files described in said at least one response bundle; and

    rejecting incompletely downloaded bundles of files.

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