| 摘要 |
The invention relates to a method for authentication of a closure assembly of a container, comprising a closure (12, 13) blocking an opening (11) of said container and an over-packaging (17) covering at least said closure (12, 13). According to the invention, said over-packaging (17), comprising a first radiofrequency identification tag (18) having a unique identifier of said over-packaging (17), is produced by the following steps: - reading the unique identifier of said over-packaging (17), - said closure (12, 13) comprising a second radiofrequency identification tag comprising a unique identifier of said closure (12, 13) and a storage unit comprising at least data relating to an over-packaging/closure pair comprising the unique identifiers of a closure (12, 13) and of an over-packaging (17) associated with said closure (12, 13), reading the unique identifier of said closure (12, 13) and comparing the identifiers of said over-packaging (17) and of said closure (12, 13) read in this way with the data relating to said over-packaging/closure pair of said assembly, in order to verify that the over-packaging/closure pair undergoing authentication correctly coincides with the over-packaging/closure pair defined in said data assembly, - sending a communication signal corresponding to the result of said verification, said closure assembly (12, 13) comprising means (19) for destroying at least one of the two identification tags after the first opening of said container. |
