Abstract: A method for authorizing recurring transaction according to one embodiment includes receiving a defined payment amount associated with a user or entity. Additionally, the method includes receiving a first code associated with a first predetermined currency value, where the first code is also associated with the user or entity. Furthermore, the method includes verifying an availability of funds to pay the defined payment amount and authorizing payment of the defined payment amount if funds are available to pay the defined payment amount. Further still, the method includes generating a new code associated with a new predetermined currency value, and sending the new code to a sender of the defined payment amount.

Abstract: A method for authorizing recurring transaction according to one embodiment includes receiving a defined payment amount associated with a user or entity. Additionally, the method includes receiving a first code associated with a first predetermined currency value, where the first code is also associated with the user or entity. Furthermore, the method includes verifying an availability of funds to pay the defined payment amount and authorizing payment of the defined payment amount if funds are available to pay the defined payment amount. Further still, the method includes generating a new code associated with a new predetermined currency value, and sending the new code to a sender of the defined payment amount.

Abstract: A method for authorizing recurring transaction according to one embodiment includes receiving a defined payment amount associated with a user or entity. Additionally, the method includes receiving a first code associated with a first predetermined currency value, where the first code is also associated with the user or entity. Furthermore, the method includes verifying an availability of funds to pay the defined payment amount and authorizing payment of the defined payment amount if funds are available to pay the defined payment amount. Further still, the method includes generating a new code associated with a new predetermined currency value, and sending the new code to a sender of the defined payment amount.

Abstract: A device storing at least a portion of a reducing currency denomination composite code, according to one embodiment, comprises a processor. In addition, the device comprises a memory coupled to the processor. Further, the memory is for storing a portion of a reducing currency denomination composite code corresponding to a predetermined amount of currency. Further still, the complete reducing currency denomination composite code includes a security code. Additionally, the device comprises an output device coupled to the processor, where the output device is for outputting at least the portion of the reducing currency denomination composite code.

Abstract: A method for authorizing recurring transaction according to one embodiment includes receiving a defined payment amount associated with a user or entity. Additionally, the method includes receiving a first code associated with a first predetermined currency value, where the first code is also associated with the user or entity. Furthermore, the method includes verifying an availability of funds to pay the defined payment amount and authorizing payment of the defined payment amount if funds are available to pay the defined payment amount. Further still, the method includes generating a new code associated with a new predetermined currency value, and sending the new code to a sender of the defined payment amount.

Abstract: A method for generating a code representative of a currency value according to one embodiment includes generating a first code, and combining a security code with the first code for creating a larger composite code, the composite code being associated with a predetermined currency value. Further, the composite code is usable in a monetary transaction.

Abstract: A method for safeguarding data according to one embodiment includes receiving a data package comprising data and a timestamp. Additionally, the method includes receiving or retrieving authentication information. Furthermore, the method includes determining a validity of the authentication information. Further still, the method includes granting access to the data if the authentication information is determined to be valid, corrupting data upon receipt of invalid authentication information, and corrupting data after expiration of a predetermined amount of time from the timestamp.