| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tollbooth server which is simply configured by limiting functions and can cope with not only a small-scaled ETC system but also a large-scaled ETC system. <P>SOLUTION: This tollbooth server 32A is provided with a server main body 42 having a host system communication part 43 for transmitting/receiving data with a host system 40, a lane communication part 45 for transmitting/receiving data with a lane server, a server arithmetic part 44 and a server storage part 46 and a client 41 having a display part 41a. The server main body cumulatively processes data to be transmitted from the lane server such as the number of passage in every lane by one day unit and the number of passage in all lanes based on an instruction from the client 41, and stores the cumulative data in a server storage part 46. Then, the specific cumulative data are displayed at the display part of the client 41 according to an instruction from the client 41. Also, ETC use detail data are transmitted to the host system 40 at each specific time interval or for each specific data quantity. <P>COPYRIGHT: (C)2007,JPO&INPIT |
