1
Natesan Senthil, Crane Aaron, Robare Philip: Navigation system with distributed computing architecture. Navigation Tech, October 23, 2002: EP1251335-A2 (6 worldwide citation)

A system and method for providing geographic data to end users' computing platforms. A server maintains downloadable geographic data that are organized into pre-computed parcels that correspond to pre-determined sub-areas into which the entire geographic region serviced by the server is divided. The ...


2
Robare Philip: Deductive database architecture for geographic data. Navigation Tech, October 4, 2001: EP1139066-A2 (3 worldwide citation)

A database architecture for using geographic data to provide navigation-related functions is disclosed. The navigation-related functions are provided by navigation program applications. A geographic database is stored on a medium and includes data representing geographic features and has a plurality ...


3
Robare Philip: Deduction data base architecture for map data. Navigation Technol, November 30, 2001: JP2001-331493 (2 worldwide citation)

PROBLEM TO BE SOLVED: To provide a method for updating a map data base used in a navigation system and integrating the data of a type different from map data contained in the map data base and a data base architecture constituted so as to perform generalization.SOLUTION: A data access layer receives ...


4
Natesan Senthil, Crane Aaron, Robare Philip: Navigation system with distributed computing architecture. Navigation Technol, July 31, 2008: JP2008-175830

PROBLEM TO BE SOLVED: To provide geographic data to end users' computers.SOLUTION: A server maintains downloadable geographic data that are organized into pre-computed data assemblies that correspond to pre-determined sub-areas into which the entire service area served by the server is divided. The ...


5
Natesan Senthil, Crane Aaron, Robare Philip: Navigation system with distributed computing architecture. Navigation Technol, March 28, 2003: JP2003-090735

PROBLEM TO BE SOLVED: To provide geographic data to end users' computing platforms.SOLUTION: A server maintains downloadable geographic data that are organized into pre-computed parcels that correspond to pre-determined sub-areas into which the entire geographic region serviced by the server is divi ...