Skip to main content

UPnP Forum Releases Enhanced AV Specs

The UPnP Forum announced the release of version 2 of the UPnP Audio Video specifications (UPnP AV v2), which enable the next progression of the multimedia oriented home network.

The UPnP AV specifications use the UPnP Device Architecture specifications � the core interoperability technology for all UPnP enabled devices � allowing different companies to build home network products that automatically locate and identify each other without any end-user configuration.

The new UPnP AV v2 specifications help extend the home owner�s entertainment experiences by letting them identify and record programs and other digital content for later viewing. These new specifications also simplify playback of premium digital content without interfering with the underlying DRM (digital rights management) technology used to protect the premium content. The UPnP AV v2 specifications are fully backward compatible with the UPnP AV v1 specifications.

These new entertainment experiences are created by adding capabilities to the UPnP AV MediaServer and MediaRenderer device classes that allow a higher level of interoperability between MediaServers and MediaRenderers from different manufacturers. MediaServer devices include DVD players, VCRs, PCs, personal video recorders (PVRs), CD players, MP3 players, satellite and cable set-top boxes, TVs, etc. MediaRenderer devices include televisions, PCs, digital media adapters, stereo systems, and personal music players.

Popular posts from this blog

AI Supercycle: Server Market Growth Surge

The worldwide server market has entered a new phase defined almost entirely by artificial intelligence (AI) infrastructure economics rather than traditional enterprise refresh cycles.   The latest market data shows robust growth and a structural shift in where value is created, who captures it, and which architectures are setting the pace for the next decade. IDC reports that worldwide server revenue reached a record $112.4 billion in the third quarter of 2025, representing a striking 61 percent year-over-year increase compared to the same quarter in 2024. For context, this means the market is adding tens of billions of dollars in incremental quarterly spend, driven overwhelmingly by AI and accelerated computing requirements.  IT Server Market Development Over the first three quarters of 2025, server revenue has already reached $314.2 billion, meaning the market has nearly doubled in size compared to 2024, underscoring how AI buildouts have compressed several years of exp...