The information technology is quickly changing the paradigm of the overall society. This change has influenced the art field and exceeded the limit of prior art characteristics and methods opening up a new world of art pieces starting among the young artists based on digital art technology. Especially the internet art of the computer technology made the communication of the artist and the viewer to communicate in a bilateral manner different from one way feeding of the past and made it possible for the viewers to choose their involvement in the act of seeing the work changing the reaction into a fluid concept. This thesis is about using the digital media in the net art communication to figure out the fluid interaction by approaching the digital media concept and by analyzing the characteristics of net art communication means and thus take a overall look at the artist related web sites and see the net art as a new communication means.