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    SMPTE approves ST 2110 standards for professional media over managed IP networks

    By SHOOTUpdated:No Comments1550 Views
    WHITE PLAINS, NY --

    SMPTE®, the organization whose standards work has supported a century of advances in entertainment technology, has announced the approval of the first standards within SMPTE ST 2110, Professional Media Over Managed IP Networks, a new standards suite that specifies the carriage, synchronization, and description of separate elementary essence streams over professional internet protocol (IP) networks in real-time for the purposes of live production, playout, and other professional media applications.

    “Radically altering the way professional media streams can be handled, processed, and transmitted, SMPTE ST 2110 standards go beyond the replacement of SDI with IP to support the creation of an entirely new set of applications that leverage information technology (IT) protocols and infrastructure,” said SMPTE president Matthew Goldman, senior VP of technology, TV and media, at Ericsson. “Our Drafting Group worked diligently to complete the first documents of this critical standards suite. The formal standardization of the SMPTE ST 2110 documents enables a broad range of media technology suppliers to move forward with manufacturing and meet the industry’s high demand for interoperable equipment based on the new suite of standards.”

    With SMPTE ST 2110 standards, intrafacility traffic now can be all-IP, which means that organizations can rely on one common data-center infrastructure rather than two separate facilities for SDI and IP switching/routing. The foundation for the first SMPTE ST 2110 standards came from Video Services Forum (VSF) Technical Recommendation for Transport of Uncompressed Elementary Stream Media Over IP (TR-03), which VSF agreed to make available to SMPTE as a contribution toward the new suite of standards.

    SMPTE ST 2110 standards make it possible to separately route and break away the essence streams — audio, video, and ancillary data. This advance simplifies, for example, the addition of captions, subtitles, and Teletext, as well as tasks such as the processing of multiple audio languages and types. Each essence flow may be routed separately and brought together again at the endpoint. Each of the component flows — audio, video, and ancillary data (there may be multiple streams of each type) — are synchronized, so the essence streams are co-timed to one another while remaining independent.

    The new SMPTE ST 2110 standards are a primary focus of the IP Showcase at IBC2017, where SMPTE is joining with the Audio Engineering Society (AES), Alliance for IP Media Solutions (AIMS), Advanced Media Workflow Association (AMWA), European Broadcasting Union (EBU), IABM, Media Networking Alliance (MNA), and Video Services Forum (VSF) to support the event. The IP Showcase features the latest advances in IP technology for the professional media industries and demonstrates how SMPTE ST 2110 standards add value. Numerous interoperability demonstrations assist broadcast/IT engineers, CEOs, producers, and others in understanding how they can leverage the benefits of ST 2110 standards.

    More information about SMPTE ST 2110 standards is available here.

     

    Tags:SMPTE



    A Closer Look At Proposed Measures Designed To Curb Google’s Search Monopoly

    Thursday, November 21, 2024

    U.S. regulators are proposing aggressive measures to restore competition to the online search market after a federal judge ruled Google maintained an illegal monopoly for the last decade.

    The sweeping set of recommendations filed late Wednesday by the U.S. Department of Justice could radically alter Google's business, including possibly spinning off the Chrome web browser and syndicating its search data to competitors. Even if the courts adopt the blueprint, Google isn't likely to make any significant changes until 2026 at the earliest, because of the legal system's slow-moving wheels.

    Here's what it all means:

    What is the Justice Department's goal?
    Federal prosecutors are cracking down on Google in a case originally filed during near the end of then-President Donald Trump's first term. Officials say the main goal of these proposals is to get Google to stop leveraging its dominant search engine to illegally squelch competition and stifle innovation.

    "The playing field is not level because of Google's conduct, and Google's quality reflects the ill-gotten gains of an advantage illegally acquired," the Justice Department asserted in its recommendations. "The remedy must close this gap and deprive Google of these advantages."

    Not surprisingly, Google sees things much differently. The Justice Department's "wildly overbroad proposal goes miles beyond the Court's decision," Kent Walker, Google's chief legal officer, asserted in a blog post. "It would break a range of Google products — even beyond search — that people love and find helpful in their everyday lives."

    It's still possible that the Justice Department could ease off on its attempts to break up Google, especially if President-elect Donald Trump... Read More

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