| 摘要 |
The invention relates to a method, system and apparatus to allow the collection of data relating to at lease one parameter of an item of currency and which data can be used to generate a new or updated dataset for the same and which can be used by validation apparatus for said items of currency. The collected data is transmitted from a location which is remote from that at which the new data set is generated and the new dataset is transmitted to the said remote location and/or other locations so as to allow the new or updated dataset to be used by the apparatus. |
