| 摘要 |
The invention relates to a method for producing a secured data object by means of a data processing device, wherein a digital data stream which comprises a continuous sequence of data sets is received by the data processing system and the method comprises the following steps: generating a data representation value in each case at the end of an interval having a first interval length which is assigned to the data sets of the respective interval of first length, receiving a first time stamp assigned to the respective data representation value, storing the respective data representation value together with the assigned first time stamp, generating an interval representation value in each case at the end of an interval having a second interval length which is greater than the first interval length which is assigned to the data representation values of the respective interval of second length, receiving a second time stamp assigned to the respective interval representation value and storing the respective interval representation value together with the associated second time stamp. The invention further relates to a system. |
