CONTRACT CANCELLATION SYSTEM, SERVER, AND CONTRACT CANCELLATION METHOD
A contract cancellation system includes a first communication terminal, a second communication terminal, and a server. The first communication terminal operated by a first user acquires biological data of the first user and transmits, to the server, contract history information associating contract...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A contract cancellation system includes a first communication terminal, a second communication terminal, and a server. The first communication terminal operated by a first user acquires biological data of the first user and transmits, to the server, contract history information associating contract information, time information, and the biological data. The second communication terminal operated by a second user transmits, to the server, a cancellation request notification for requesting cancellation of the contract procedure when the second user has operated to cancel the contract procedure. The server receives the contract history information, records the contract history information, and executes processing of the contract procedure. The server cancels the contract procedure when receiving the cancellation request notification within a first period and the biological data associated with the contract information deviates from an allowable range. |
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