Patent · US Active

Navigation system with update mechanism and method of operation thereof

US10983987B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Telenav, Inc. · US

Inventors

Shannph Wong · Foster City, US
John Andrew Michael Novak · Menlo Park, US
Harald Koertge · Berlin, DE
Stefan C. Karschti · Cluj-Napoca, RO
Xun Liu · Hong Kong, CN
Vladimir Lemberg · Santa Clara, US
Md Ahsan Habib · Santa Clara, US

Key dates

Filing date	Jan 5, 2018
Grant date	Apr 20, 2021
Priority date	—
Expiry date	Aug 5, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/29
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method of operation of a navigation system includes: receiving a navigation external data including a vendor data, a delta data, or a combination thereof; generating a normalization data with a control unit based on transforming the navigation external data according to universal format; generating an aggregation changeset data by splitting the normalization data into each instance of a dimension type; and updating a navigation local data by applying the aggregation changeset data according to a layer prioritization for presenting the navigation local data on a device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.