Analysis of interactions in virtual network

The present contribution analyzes the interactions and processes of management of knowledge in on line forums, within the framework of a model of creation and knowledge management network. The possibilities of collaborative learning, opened and flexible that provides us the Network, offer us a frame of creation of knowledge through on line forums. The search of answers that clarifies how these processes work and that allow to improve them, justifies the analysis made from promoted interactions from networks of knowledge established in the Accelera Project of knowledge management network. The constitution, configuration, and structure of Network created groups and the analysis of their interactions allow to talk about networks of knowledge, explicit or implicit, as long as they respond to certain characteristics. On the matter, we revise the speech that takes place in the synchronic communication and we derived annotations for their improvement.