Grafedia
Encyclopedia
Grafedia was hyperlink
Hyperlink
In computing, a hyperlink is a reference to data that the reader can directly follow, or that is followed automatically. A hyperlink points to a whole document or to a specific element within a document. Hypertext is text with hyperlinks...

ed text, written by hand onto physical surfaces and linking to rich media content – images, video, sound files, and so forth. Grafedia can be written in letters or postcards, on the body as tattoos, or on the street. Grafedia written "on the street" is likely to be illegal and considered vandalism. Viewers 'click' on these Grafedia hyperlinks with their cell phones by sending a message addressed to the word + "@grafedia.net" to get the content behind the link."

The project was created in 2005 by John Geraci, who also created Neighbornode
Neighbornode
Neighbornode is a captive portal on a residential Wi-Fi hotspot containing a message board. It is designed to make neighbors who share an internet connection know each other better...

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External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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