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COLLECTIVE SUSPENSION/SETTLEMENT REPRESENTATION PROCESSING SERVER DEVICE AND PROGRAM

  • US 20110131138A1
  • Filed: 02/09/2009
  • Published: 06/02/2011
  • Est. Priority Date: 08/07/2008
  • Status: Abandoned Application
First Claim
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1. A terminal device connected to the collective suspension processing server device, comprising:

  • a common key processing unit which generates a common encryption key used for encryption and a common decryption key used for decryption, by using an input unit which executes an input operation for inputting an electronic information based on a user'"'"'s operation of the terminal device, a storage unit which stores the electronic information, a display unit which displays the electronic information, a reception unit which receives the electronic information, a user authorization information input from the input unit based on the user'"'"'s input operation and a user identification information received from the storage unit,a key generation processing unit which receives identification information stored in the storage unit in addition to the user authorization information input from the input unit based on the user'"'"'s input operation and the monetary information corresponding to the information of the bank account and credit card owned by the user, and automatically generates a pair of the encryption key for encryption and the decryption key for decryption based on the monetary information, the authorization information and the identification information,an encryption processing unit which receives letters and numerals used for an encryption from the common key processing unit when the user authorization information for registration is input from the input unit, generates the encrypted sequence of letters and numerals so that the order of source sequence is not mixed up and the number of letters and numerals is equal to or less than quintuple of the source sequence by putting letters and numerals of common encryption key into a sequence of letters and numerals of the user authorization information, acquires the user identification information from the storage unit of the terminal device, and generates the encrypted sequence of letters and numerals so that the order of source sequence is not mixed up and the number of letters and numerals is equal to or less than quintuple of the source sequence by putting letters and numerals of common encryption key into a sequence of letters and numerals of the user identification information,a storage unit which stores the encrypted authorization information and the encrypted identification information generated by the encryption processing unit of the terminal device, a decryption common key information for decrypting the encrypted authorization information and the encrypted identification information, the decryption key generated by the key generation processing unit, the encrypted monetary information, the encrypted authorization information and the encrypted identification information with relating each other,a transmission unit which transmits a decryption common key information for decrypting the encrypted authorization information and the encrypted identification information stored in the storage unit of the terminal device, the decryption key generated by the key generation processing unit, the encrypted monetary information, encrypted authorization information and the encrypted identification information,a storage unit which stores an electronic information transmitted from the terminal device to the collective suspension processing server device,a decryption processing unit which reads the encrypted monetary information and the decryption key stored in the storage unit of the terminal device, and decrypts the monetary information,a reception unit which receives the decryption common key information for decrypting the encrypted authorization information and the encrypted identification information related to the selected monetary information, the decryption key generated by the key generation processing unit, the encrypted monetary information, the encrypted authorization information and the encryption identification information, when the monetary information desired to be suspended is selected from among the decrypted monetary information displayed on the display unit of the terminal device, and the decryption common key information, the decryption key, the encrypted monetary information, the encrypted authorization information and the encrypted identification information are acquired from the storage unit and sent to the collective suspension processing server device,an authorization unit which confirms whether the received encrypted authorization information is registered,an encryption processing unit which checks the existence or nonexistence of an information completely identical to the encrypted sequence of letters and numerals of the encrypted authorization information and the encrypted identification information registered in the storage unit of the collective suspension processing server device, based on the encrypted sequence of letters and numerals of the encrypted authorization information and the encrypted identification information received from the terminal device,a decryption processing unit which decrypts the encrypted authorization information and the encrypted identification information completely identical to the encrypted sequence of letters and numerals, the encrypted monetary information received from the terminal device and the decryption key for decryption, by using the decryption common key,a transmission unit which transmits a monetary information outgoing command for suspension to the specified monetary facilities received from the terminal device.

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