TimeSys Linux GPL is a set of Linux enhancements for use in real time embedded applications. It includes an extended kernel and a suite of support tools.
Look here for support for these technologies: H.110
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.