NAVIGATION TERMINAL, METHOD AND SYSTEM FOR UPDATING MAP VIA FUSION OF BROADCASTING AND TELECOMMUNICATIONS
摘要
<p>A method for updating a map in a navigation terminal via fusion of broadcasting and telecommunications includes: receiving map contents of the map from a broadcast center via a broadcast network; classifying the map contents received via the broadcast network into updatable map contents and un-updatable map contents which have dependencies with map contents having not been received by the navigation terminal; and updating the map using the updatable map contents. The method further includes requesting the broadcast center via a wired/wireless telecommunications network to download map contents of the map, which have not been received but have dependencies with the un-updatable map contents; receiving the requested map contents from the broadcast center via the wired/wireless telecommunications network; and updating the map by aggregating the un-updatable map contents with the requested map contents.</p>
申请公布号
WO2010005151(A1)
申请公布日期
2010.01.14
申请号
WO2008KR07378
申请日期
2008.12.12
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;MIN, KYOUNG-WOOK;KIM, JU WAN;AN, KYOUNG HWAN;JANG, IN SUNG;LEE, MOON SOO
发明人
MIN, KYOUNG-WOOK;KIM, JU WAN;AN, KYOUNG HWAN;JANG, IN SUNG;LEE, MOON SOO