Ricerc@Sapienza

This chapter underline the use of digital technology to support active and collaborative learning at different school level

Annotation has become a common practice when interacting with digital documents, allowing the addition of information to existing data without corrupting them. Restricting visibility of annotations to groups of users, as usually enforced in enterprise collaboration systems, turns annotations into a tool for focused collaboration among users with common interests.

Like many other rural regions in post-socialist countries, Negotinska krajina wine region faces serious decline in wine production and severe depopulation. In order to reverse these negative trends, strengthening local capacities, through development of social networks, exchange and transfer of knowledge, expertise and know-how, is recognised in planning theory and practice as vital for more sustainable development of rural regions.

The fog computing paradigm brings together storage, com-munication, and computation resources closer to users’ end-devices.Therefore, fog servers are deployed at the edge of the network, offeringlow latency access to users. With the expansion of such fog computingservices, different providers will be able to deploy multiple resourceswithin a restricted geographical proximity.In this paper, we investigate an incentive-based cooperation schemeacross fog providers.