CMG 8K UHD IP Signal Routing and Transmission at the 2022 Beijing Winter Olympics

Metadata

Publisher: SMPTE — White Plains, NY, USA
Doc Type: Conference Paper
Content Type: Original Research
Volume: 2022, No. 10, pp. 1–19
Abstract: The China Media Group (CMG) finished building its 8K UHD TV-relevant production and broadcasting system in early 2022 by innovating the application of 8K UHD TV production, transmission, playout, and presentation. On January 24, CCTV-8K, the CMG's 8K ultra-high definition channel and the 8K UHD “Hundred Cities Thousand Screens” public large-screen project, both launced simultaneously. — The CMG has improved its ability to transport 8K UHD signals by developing an IP UHD routing master control system using COTS routers as the primary switching equipment. The contribution of 8K UHD signals for CMG during the Beijing 2022 Olympic Winter Games was successfully accomplished by this system. The practices and technologies used in the contribution of 8K UHD IP signals are introduced in this paper.
Publication Date: 2022-10-24
DOI: 10.5594/M001982
ISBN: Print: 978-1-61482-963-8
Link: https://doi.org/10.5594/M001982
Author(s): Mei Jianping
Ge Tao
Zhao Guihua
Xue Zhixing
Lin Fei
Bao Fang
Keyword(s): 2022 Beijing Winter Olympics, 8K, ST 2110, ST 2059, SDN, PTP
Copyright: © 2022 Society of Motion Picture and Television Engineers, Inc.

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-M001982.json

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

Mei Jianping, Ge Tao, Zhao Guihua, Xue Zhixing, Lin Fei, and Bao Fang; CMG 8K UHD IP Signal Routing and Transmission at the 2022 Beijing Winter Olympics, SMPTE Meetings and Conferences ( October 2022); SMPTE, 2022, ISBN: 978-1-61482-963-8. Available at https://doi.org/10.5594/M001982

Snippet:

Mei Jianping, Ge Tao, Zhao Guihua, Xue Zhixing, Lin Fei, and Bao Fang; CMG 8K UHD IP Signal Routing and Transmission at the 2022 Beijing Winter Olympics, SMPTE Meetings and Conferences ( October 2022); SMPTE, 2022, ISBN: 978-1-61482-963-8. Available at https://doi.org/10.5594/M001982

HTML (ISO 690 compliant)

Preview:

Snippet:

<span class="citation">Mei Jianping, Ge Tao, Zhao Guihua, Xue Zhixing, Lin Fei, and Bao Fang; <cite>CMG 8K UHD IP Signal Routing and Transmission at the 2022 Beijing Winter Olympics</cite>, SMPTE Meetings and Conferences ( October 2022); SMPTE, 2022, ISBN: 978-1-61482-963-8. Available at <a href="https://doi.org/10.5594/M001982" target="_blank" rel="noopener">https://doi.org/10.5594/M001982</a></span>

SMPTE's HTML Pub

Preview:

Snippet:

<li>
Mei Jianping, Ge Tao, Zhao Guihua, Xue Zhixing, Lin Fei, and Bao Fang; <cite id="bib-10-5594-m001982">CMG 8K UHD IP Signal Routing and Transmission at the 2022 Beijing Winter Olympics</cite>, SMPTE Meetings and Conferences ( October 2022); SMPTE, 2022, ISBN: 978-1-61482-963-8
<span class="doi">10.5594/M001982</span>
</li>