ECTEL
2008
Springer
14 years 4 months ago
2008
Springer
Re-using e-learning content is a solution often proposed against the high-cost of the creation high-quality e-learning material, a solution with a neglectable price. In this paper ...
ISW
2009
Springer
14 years 9 months ago
2009
Springer
While peer-to-peer (P2P) file-sharing is a powerful and cost-effective content distribution model, most paid-for digital-content providers (CPs) use direct download to deliver th...