×

Updating application data including adding first change log to aggreagate change log comprising summary of changes

  • US 6,925,476 B1
  • Filed: 08/17/2000
  • Issued: 08/02/2005
  • Est. Priority Date: 08/17/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. A method for updating application data in a client device of a data transfer and synchronization system, said method comprising the steps of:

  • downloading a first change log of a plurality of change logs from a server system, each of said plurality of change logs reflecting changes to said application data;

    adding said first change log to an aggregate change log, the aggregate change log comprising a summary of changes in said added change log and any previous change logs;

    deleting said first change log;

    repeating said downloading, adding, and deleting steps for a next change log of said plurality of change logs until no additional change logs exist; and

    applying said aggregate change log to said application data to update said application data.

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×