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Architecture for a hierarchical folder structure in hand-held computers

  • US 6,526,413 B2
  • Filed: 09/28/1999
  • Issued: 02/25/2003
  • Est. Priority Date: 09/28/1999
  • Status: Expired due to Fees
First Claim
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1. A computer-readable medium in a hand-held computer apparatus, the computer readable medium containing a message store configured to include a hierarchical structure of mail folders, the hierarchical structure of mail folders including a plurality of folders, the computer-readable medium having stored thereon a data structure comprising:

  • a hand-held computing platform, the hand-held computing platform having a computer-readable medium, the computer readable medium storing first and second folder data structures;

    the first folder data structure containing data representing a first folder ID, the first folder ID corresponding to a first folder; and

    the second folder data structure containing data representing a second folder ID, the second folder ID corresponding to a second folder, the first folder ID being a parent of the second folder ID within the hierarchical structure of mail folders.

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