Data processing: database and file management or data structures – File or database maintenance – Synchronization
Reexamination Certificate
2006-10-23
2010-12-28
Pham, Khanh B (Department: 2166)
Data processing: database and file management or data structures
File or database maintenance
Synchronization
C707S614000, C707S617000, C707S618000, C707S620000, C707S656000
Reexamination Certificate
active
07860827
ABSTRACT:
A data-synchronization computer program allows many personal portable workstations to wirelessly communicate with a server and to provide updates to an applications database. Each personal portable workstation maintains its own copy of the database with opportunistic updates that occur as the network amongst them allows. Data synchronization object data structures are generated as new data is entered at each personal portable workstation, and these are placed in synch queues for transmission when possible. Each personal portable workstation can continue to operate with its own instance of the applications database and does not depend on instant or continuous network access.
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Cheema Azam
Field Automated Communication Systems, LLC
Law Offices of Thomas E. Schatzel A Prof. Corp.
Pham Khanh B
Schatzel Thomas E.
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