发明名称 HYBRID NAVIGATION SYSTEM WITH LOCATION BASED SERVICES AND METHOD OF OPERATION THEREOF
摘要 A method of operation of a hybrid navigation system includes: providing a position information for locating a first device; linking a second position to the position information, the second position for locating a second device; generating a planned route with the position information refined by the second position for transferring over a regional network to the first device or the second device; and storing saved route information from the planned route for displaying on the first device when the regional network is not available.
申请公布号 US2011246057(A1) 申请公布日期 2011.10.06
申请号 US20100752067 申请日期 2010.03.31
申请人 TELENAV, INC. 发明人 LUO HENGBIN;BEDOLLA JOSE;CHAO YI-CHUNG
分类号 G01C21/00;G01S19/45 主分类号 G01C21/00
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