—Wikipedia started a project in order to enable users to add video and audio on their Wiki pages. The technical downside of this is that its bandwidth requirements will increase manifold. BitTorrent-based peer-to-peer technology from P2P-Next (a European research project) is explored to handle this bandwidth surge. We discuss the impact on the BitTorrent… (More)
Principles of eventual consistency are normally applied in large-scale distributed systems. I report experiences applying EC in Web app development. Citrea is a collaborative rich text editor employing the Causal Trees technology of concurrency/version control (note: CT is <i>not</i> an OT flavor). CT employs symbol ids and trees and, generally, belongs… (More)
We demonstrate a running deep hypertext system named Papyrus. It features real-time collaborative editing, deep versioning and deep referencing within an evolving text. Our system sets a new standard for hypertext editing and versioning.