| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a charging system capable of reducing the financial and procedural load of the purchaser of terminal equipment, and also reducing the procedural load of a communication common carrier. <P>SOLUTION: In this network system N in which communication equipment C owned by a communication common carrier and an accessory terminal T of a communication type onboard navigation device and a processor H owned by the seller of the communication type onboard navigation device are connected through a cable or a wireless line L to each other, a charge calculating server in the communication equipment C calculates a charge generated when the accessory terminal T communicates through the communication equipment C, and a charging server in the communication equipment C carries out processing to charge the seller with the calculated charge. <P>COPYRIGHT: (C)2004,JPO |
