| 摘要 |
PURPOSE:To reproduce a transaction by a terminal equipment itself without requesting the same transaction to a host again when a fault is generated in an output device of the terminal equipment by registering a telegraphic message received from a host computer in a non-volatile memory in the terminal equipment. CONSTITUTION:The transaction reproducing system has a received telegraphic message data registering step 1-1, a fault detecting step 1-2, and a fault processing reproducing step 1-3 as execution steps and is constituted of the non-volatile memory 104, an output device 1-5 and a display device 1-6 as constitutional elements. When the terminal equipment can normally receive the received telegraphic message from the host in each transaction from the start of reception up to the end of reception, the whole received data of one transaction are registered in the memory 1-4. Even when a fault is generated in the output processing of the terminal equipment, the terminal equipment itself can reproduce the transaction without requiring the processing of the transaction in the host computer again. |
