The term “Web 2.0”refers to evolved web techniques such as provide a better interaction between user and site.

This should be performed by the means of a CMS (Content Management System). It allows for websites based

on contents/comments paradigm.

Web 2.0 Architecture

The CMS is an infrastructural layer, offering the following advantages:

· Interface: the user choose the information (text, images, videos) to display, interacting with the website,

according to specific actions (e.g. click, sting insertion).