| 摘要 |
PROBLEM TO BE SOLVED: To provide a data processing system of a bus-mounted equipment, whereby the collection of summing-up data or the change of a control program and fare data in the bus-mounted equipment is easily executed, reconstruction expenditure is made to be inexpensive at the time of changing the control program and fare data and a memory card is unnecessitated. SOLUTION: A transmitter/receiver 6 is provided outside a bus 9, that is, inside a bus business office building 4 and a bus summing-up equipment 5 for collecting and changing data is provided. The transmitter/receiver is also provided in the bus-mounted equipment 10 and data exchange by radio communication with the bus-mounted equipment 10 is executed by poling and selecting processings from the bus summing-up equipment 5 with the transmitter-receiver 6. Thus, summing-up data of the bus-mounted equipment 10 is collected or the control program and fare data of the on-bus mounted equipment 10 is changed. |
