Submission + - When Performance Meets Profit: BitTorrent Bundles (bittorrent.com)
Daniel Sadoc Menasche writes: Today BitTorrent has announced that artists are allowed to offer paid music and video bundles (http://gizmodo.com/bittorrent-now-lets-anyone-release-an-album-as-a-paid-f-1660014496). Bundles are content collections, such as albums of songs. After signing up for a “BitTorrent bundle”, a user can download any of the files in the bundle, learning about new content that he was unaware before (http://www.engadget.com/2014/07/14/bittorrent-paywall-science-fiction-series/). This not only boosts the popularity of the artists, but also improves the performance of the system and availability of content, as described in this scientific paper titled "Content availability and bundling in swarming systems” that appeared last year in IEEE/ACM Transactions on Networking (http://www.dcc.ufrj.br/~sadoc/bundling.pdf). According to the researchers, the mean content download time comprises idle waiting for content to become available and active download time while content is available. If the increased availability due to bundling and the corresponding decrease in idle waiting are significant, bundling can allow users to download more content in less time, now with royalties flowing to the artists.