<p>A method, implemented in a computer system, may comprise maintaining by the computer system map data divided into at least a first pre-selected map portion and a second pre-selected map portion different from the first pre-selected map portion. The computer system may receive a request for transmission of the first pre-selected map portion to a vehicle navigation unit, and transmit a payment request indicating a payment amount associated with the first pre-selected map portion. The computer system may also receive an indication of payment of the payment amount, and transmit over a wireless network the first pre-selected map portion to the vehicle navigation unit.</p>
申请公布号
WO2013134959(A1)
申请公布日期
2013.09.19
申请号
WO2012CN72469
申请日期
2012.03.16
申请人
QOROS AUTOMOTIVE CO., LTD.;PANG, ERIC HC;VILLANTI, STEFANO