| 摘要 |
A system for monitoring items each carrying a security device including a unique identifier wherein, in use, the items are packaged securely within one another, the system comprising a database for storing data defining each item, the items packaged within it and the items in which it is packaged; and a control system for allowing the database to be updated with new information and to allow remote users to access the database using the unique identifiers so as to read the stored information. |
