OpenCDN - Content Delivery Network

OpenCDN aims at the development of an application-level Content Delivery Network, suitable for replication and splitting of live and recorded multimedia content. It uses Relay technology, which splits incoming media packets for each downstream flow. Media distribution is hierarchically arranged among participating Nodes, coordinated by a centralized control unit.

It could deliver of Live Streaming contents to millions of viewers. Its development is based on Apple Darwin Streaming Server.

Source code location: http://sourceforge.net/projects/opencdn/