Value holding system, value holding method, value holding program, and transaction system
First Claim
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1. A value holding apparatus operable to process a payment for use of a transport facility requested from a request apparatus, said value holding apparatus comprising:
- a zone recording unit operable to record information indicating a first zone in which a fare adjustment is unnecessary;
a location information receiving unit operable to receive, from the request apparatus, first location information that indicates a first location where the use of the transport facility ends;
a receiving unit operable to receive request information indicating a request for payment from the request apparatus;
a storage unit operable to store second location information that indicates a second location where the use of the transport facility starts;
an obtaining unit operable to obtain a second zone in which the transport facility is used, by using the first location information and the second location information;
a judging unit operable to judge whether the second zone is included in the first zone, and to judge that the request information is invalid when the second zone is included in the first zone; and
a rejecting unit operable to reject the request information when the request information is judged to be invalid by said judging unit.
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Abstract
A value holding system includes a receiving unit that receives an instruction to add or remove a value relating to a payment, a judging unit that judges whether the instruction is identical to a previously received instruction, and a rejecting unit that rejects the instruction when the judging unit judges that the instruction is identical to the previous instruction. According to the value holding system so constructed, it is possible to reject an invalid payment request in order to prevent an incorrect collection of payment.
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Citations
19 Claims
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1. A value holding apparatus operable to process a payment for use of a transport facility requested from a request apparatus, said value holding apparatus comprising:
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a zone recording unit operable to record information indicating a first zone in which a fare adjustment is unnecessary; a location information receiving unit operable to receive, from the request apparatus, first location information that indicates a first location where the use of the transport facility ends; a receiving unit operable to receive request information indicating a request for payment from the request apparatus; a storage unit operable to store second location information that indicates a second location where the use of the transport facility starts; an obtaining unit operable to obtain a second zone in which the transport facility is used, by using the first location information and the second location information; a judging unit operable to judge whether the second zone is included in the first zone, and to judge that the request information is invalid when the second zone is included in the first zone; and a rejecting unit operable to reject the request information when the request information is judged to be invalid by said judging unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A value holding method performed by a value holding apparatus that processes a payment for use of a transport facility requested from a request apparatus, said value holding method comprising:
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recording information in the value holding apparatus that indicates a first zone in which a fare adjustment is unnecessary; receiving, from the request apparatus, first location information that indicates where the use of the transport facility ends; receiving request information indicating a request for payment from the request apparatus; storing second location information in the value holding apparatus that indicates a second location where the use of the transport facility starts; obtaining a second zone in which the transport facility is used, by using the first location information and the second location information; judging whether the second zone is included in the first zone, and judging that the request information is invalid when the second zone is included in the first zone; and rejecting the received request information when the request information is judged to be invalid in said judging.
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15. A computer program recorded on a computer-readable medium for causing a computer to execute procedures which are performed by a value holding apparatus that processes a payment for use of a transport facility requested from a request apparatus, said procedures comprising:
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recording information in the value holding apparatus that indicates a first zone in which a fare adjustment is unnecessary; receiving, from the request apparatus, first location information that indicates where the use of the transport facility ends; receiving request information indicating a request for payment from the request apparatus; storing second location information in the value holding apparatus that indicates a second location where the use of the transport facility starts; obtaining a second zone in which the transport facility is used, by using the first location information and the second location information; judging whether the second zone is included in first zone, and judging that the request information is invalid when the second zone is included in the first zone; and rejecting the received request information when the request information is judged to be invalid in said judging.
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16. A transaction system structured by a request apparatus and a value holding apparatus, wherein:
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said request apparatus is operable to transmit request information indicating a request for payment to said value holding apparatus; and said value holding apparatus comprises; a zone recording unit operable to record information indicating a first zone in which a fare adjustment is unnecessary; a location information receiving unit operable to receive, from the request apparatus, first location information that indicates a first location where the use of the transport facility ends; a receiving unit operable to receive request information indicating a request for payment from said request apparatus; a storage unit operable to store second location information that indicates a second location where the use of the transport facility starts; an obtaining unit operable to obtain a second zone in which the transport facility is used, by using the first location information and the second location information; a judging unit operable to judge whether the second zone is included in the first zone, and to judge that the request information is invalid when the second zone is included in the first zone; and a rejecting unit operable to reject the request information when the request information is judged to be invalid by said judging unit. - View Dependent Claims (17, 18, 19)
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Specification