| 摘要 |
A ticketing system is disclosed and comprises a computing facility. The facility is operable to (i) receive an order, for goods and/or services of a provider, transmitted to the facility by a remote input device; (ii) ascertain if the goods and/or services ordered are available from the provider in sufficient quantities to permit the order to be filled; (iii) transmit to the remote input device, if goods and/or services availability has been ascertained to be insufficient to fill the order, a notification as to non-availability; and (iv) if goods and/or services availability has been ascertained to be sufficient to fill the order, satisfy the order.
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