| 摘要 |
A method and system for providing a user-dependent message relating to a personalized item, wherein the personalized item carries on a surface a personalized optical code that encodes user-dependent information. The method comprises: using an optical device to read the personalized optical code; using the isolated personalized optical code to determine user-dependent content relating to the item; and displaying at the telecommunications device the user-dependent content. In an embodiment, the personalized item is a gaming ticket, such as a lottery ticket, that carries on a surface an optical code that encodes a choice or choices made by the user participating in the game and the user-dependent content relating to the item identifies whether the personalized item is a winning gaming ticket.
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