Advertising and Discovering Trusted Resources within a P2P-Based Architecture

The use of P2P approach in E-Learning is an interesting solution in particular within lifelong--learning. Generally, peer-to-peer paradigma is a successful solution to the problem of resources sharing. In this field there are two open questions. First, how to advertise Learning Objects on the network, so that peers knows they exist. Second, how to choose the best set of learning objects. The system presented in this paper aims at answering these questions.