| 摘要 |
The invention may broadly be said to relate to an apparatus, method and/or system for displaying and advertisement on a storefront or public location. The advertisement is preferably displayed on a digital screen and may be updated; based on a user interaction with the screen or the advertisement system, or on detection of a user characteristics or by other inputs. The advertising system also comprises a control system to allow the advertisement to be monitored and preferably to allow trade in advertisements and locations and or times to place advertisements on the advertising displays. |
