Skip to main content

Sun Launches Open Media Commons

Sun Microsystems unveiled the Open Media Commons initiative, an open-source community project developing a royalty-free digital rights management standard. Sun promised to immediately share the entirety of its internal Sun Labs program Project DReaM (DRM/everywhere available) with the Open Media Commons community under the OSI-approved Common Development and Distribution License (CDDL). Sun Labs Project DReaM consists of:

DRM-OPERA: An interoperable DRM architecture implementing standardized interfaces and processes for the interoperability of DRM systems. The DRM-OPERA architecture is independent of specific hardware and operating systems, and is not restricted to specific media formats. It enables user-based license provision as opposed to today's situation where licenses are assigned to devices.

Java Stream Assembly: Launch pad for Video Delivery Servers using the Java Stream Assembly (JSR-158) API which reduces the complexity in building and managing video streams to be delivered over access networks. Multiple vendor components can be plugged in using the Java Stream Assembly API for delivering broadcast, on-demand, and interactive TV streams.

Sun Streaming Server (SSS): Designed to serve standards compliant media (audio/video) streams over IP using open-standard protocols such as RTP and RTSP. SSS is compliant with 3GPP and ISMA specifications. While the server is agnostic to the format of the media, the streams served by SSS are generally encoded using the MPEG-4 codecs. SSS supports MPEG-4 and QuickTime out of the box.

Popular posts from this blog

How WLAN Transforms Industrial Automation

The industrial sector is on the eve of a wireless transformation, driven by an urgent demand for greater network capacity, reliability, and deterministic performance. Historically, manufacturers and mission-critical operations have relied on wired networks — favoring their predictability — because spectrum congestion in legacy 2.4GHz and 5GHz bands limited confidence in wireless for operational technology (OT) environments. However, with the introduction and rapid adoption of the 6GHz spectrum, compounded by significant advances in Wi-Fi standards, industrial facilities are now poised to embrace wireless LANs as the backbone for automation and digital innovation. Industrial WLAN Market Development Recent research from ABI Research forecasts that over 70 percent of industrial-grade wireless LAN access points (WLAN APs) shipped in 2030 will support the 6GHz band. This is a leap from 2 percent in 2023, highlighting a rapid and profound technological shift. The market for ruggedized indust...