| 摘要 |
A system and method for disseminatbg electronic content by defining a plurality of places each having a location and at least one place attribute associated therewith, receiving electronic content from a network, identifying a target geographic extent for the electronic content, identifying a target time extent for the electronic content, identifying at least one of the plurality of places based upon its location being within the target geographic extent, identifying an electronic device located at or proximate to the identified at least one place while within the target time extent, and distributing the electronic content to the identified electronic device over a network. |
