P2P Sharing within the Semantic Hifi European Project

The following paper summarizes the results of the European project "Semantic Hifi" within the field of P2P (peer-to-peer) sharing. In order to meet the demand for preserving IPR (intellectual property rights) related to the contents to be shared, several additional components were added on top of the JXTA framework. Those components as well as their integration into the JXTA framework will be described in detail