Data processing: database and file management or data structures – Data integrity – Policy – rule-based management of records – files – and documents
Reexamination Certificate
2003-05-16
2011-11-01
Hoang, Son T (Department: 2165)
Data processing: database and file management or data structures
Data integrity
Policy, rule-based management of records, files, and documents
C707S802000
Reexamination Certificate
active
08051051
ABSTRACT:
A first data product that can be read into a computer or a map data processing apparatus, contains therein map data having map-related information of a map. The map data includes: a structure having the map-related information divided into units of a plurality of divisions into which the map is divided; and a structure having management information for the map-related information divided into units of the divisions, and: the map-related information obtained by the computer or the map data processing apparatus can be updated in units of the individual divisions by using the management information.
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Crowell & Moring LLP
Hoang Son T
Xanavi Informatics Corporation
LandOfFree
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