SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022)
[ACTIVE]
Achieving Interoperability in NMOS-Based IP Control Systems
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- SMPTE Mot. Imag. J
- Volume
- 131, No. 9, pp. 33–44
- Abstract
- Interoperability between different vendors’ Internet Protocol (IP)-based solutions is absolutely vital to ensure smooth operation in professional audiovisual (AV) media facilities. Focusing on the control plane, this article describes some of the ways in which interoperability can be achieved including the use of open, freely available specifications, powerful and free-to-use automated testing tools, open-source software, and interoperability events. For vendors, all of these resources can play a valuable role during development to ensure the specifications are correctly implemented. For end users and systems integrators, using these testing tools before or as part of the selection of vendor solutions ensures unexpected issues are avoided during integration.
- Publication Date
- 2022-10-01
- DOI
10.5594/JMI.2022.3195276- ISSN
- Print:
1545-0279| Electronic:2160-2492 - Link
- https://doi.org/10.5594/JMI.2022.3195276
- Author(s)
- Robert Porter
bio
Robert Porter is a project manager with the Advanced Technology Team, Sony European Professional Engineering, Basingstoke, U.K. He received BEng and PhD degrees in electronic engineering from the University of Bristol, Bristol, U.K. He has been with Sony for 25 years, working in a range of areas including computer vision algorithms, video encoding, picture stitching, and edge computing. His current areas of interest are focused on supporting networked and cloud architectures for professional media. - Keyword(s)
- Advanced Media Workflow Association (AMWA), API, Automated Testing, BCP-003, Connection Management, Device Discovery, Device Registration, Easy-NMOS, GitHub, IP Systems, Interoperability, IS-04, IS-05, IS-10, DNS-SD, Networked Media, NMOS, Nmos-cpp, Nmos-js, Open Source, ST 2110, TR-09, Video Services Forum, Wide Area Network (WAN)
- Copyright
- © 2022 SMPTE
Bibliographic Reference(s)
- Sony Corporation, “An NMOS C++ Implementation.” Accessed: August 18, 2022. [Online]. Available: https://github.com/sony/nmos-cpp EXTERNAL
- Advanced Media Workflow Association (AMWA), “AMWA IS-05 NMOS Device Connection Management Specification (Stable).” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/is-05/ EXTERNAL
- Advanced Media Workflow Association (AMWA), “Easy-NMOS Video Library.” Accessed: August 18, 2022. [Online]. Available: https://www.amwa.tv/easy-nmos-videos EXTERNAL
- Advanced Media Workflow Association (AMWA), “Testing Tool for the AMWA NMOS Specifications.” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/nmos-testing/ EXTERNAL
- Advanced Media Workflow Association (AMWA), “Networked Media Open Specifications.” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/nmos/ EXTERNAL
- Joint Task Force on Networked Media (JT-NM), “Technical Recommendation TR-1001-1:2020 v1.1—System Environment and Device Behaviors for SMPTE ST 2110 Media Nodes in Engineered Networks—Networks, Registration and Connection Management.” Accessed: August 18, 2022. [Online]. Available: https://www.jt-nm.org/tr-1001-1 EXTERNAL
- Advanced Media Workflow Association (AMWA), “AMWA BCP-003 Security Recommendations for NMOS APIs.” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/bcp-003/ EXTERNAL
- Advanced Media Workflow Association (AMWA), “AMWA INFO-002: NMOS Security Implementation Guide.” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/info-002/ EXTERNAL
- Video Services Forum (VSF), “Technical Recommendation TR-09-2: Transport of ST 2110 Media Essences Over Wide Area Networks—Control Plane.” Accessed: August 18, 2022. [Online]. Available: https://www.videoservicesforum.org/techni-cal_recommendations.shtml EXTERNAL
- Joint Task Force on Networked Media (JT-NM), “Reference Architecture v1.0.” Accessed: August 18, 2022. [Online]. Available: https://www.jt-nm.org/reference-architecture EXTERNAL
- Advanced Media Workflow Association (AMWA) Specifications Hosted on GitHub. Accessed: August 18, 2022. [Online]. Available: https://github.com/AMWA-TV EXTERNAL
- Advanced Media Workflow Association (AMWA), “AMWA IS-04 NMOS Discovery and Registration Specification (Stable).” Accessed: August 18, 2022. [Online]. Available: https://specs.amwa.tv/is-04/ EXTERNAL
- Joint Task Force on Networked Media (JT-NM), “JT-NM Tested.” Accessed: August 18, 2022. [Online]. Available: https://www.jt-nm.org/jt-nm-tested EXTERNAL
- Sony Corporation, “An NMOS Client in JavaScript.” Accessed: August 18, 2022. [Online]. Available: https://github.com/sony/nmos-js EXTERNAL
- SMPTE.ST2110 — SMPTE, ST 2110 Suite of Standards. [Online]. Available: https://www.smpte.org/st-2110 EXTERNAL
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Robert Porter; Achieving Interoperability in NMOS-Based IP Control Systems, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022. Available at https://doi.org/10.5594/JMI.2022.3195276
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Robert Porter; Achieving Interoperability in NMOS-Based IP Control Systems, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022. Available at https://doi.org/10.5594/JMI.2022.3195276
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Robert Porter; Achieving Interoperability in NMOS-Based IP Control Systems, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022. Available at https://doi.org/10.5594/JMI.2022.3195276
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<span class="citation">Robert Porter; <cite>Achieving Interoperability in NMOS-Based IP Control Systems</cite>, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022. Available at <a href="https://doi.org/10.5594/JMI.2022.3195276" target="_blank" rel="noopener">https://doi.org/10.5594/JMI.2022.3195276</a></span>
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Robert Porter; Achieving Interoperability in NMOS-Based IP Control Systems, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022
doi: 10.5594/JMI.2022.3195276
url: https://doi.org/10.5594/JMI.2022.3195276
doi: 10.5594/JMI.2022.3195276
url: https://doi.org/10.5594/JMI.2022.3195276
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<li> Robert Porter; <cite id="bib-10-5594-jmi-2022-3195276">Achieving Interoperability in NMOS-Based IP Control Systems</cite>, SMPTE Motion Imaging Journal ( Volume: 131, Issue: 9, October 2022); SMPTE, 2022 <span class="doi">10.5594/JMI.2022.3195276</span> </li>