The UN standard UN/CEFACT "Smart Containers" can be found here - https://www.unece.org/fileadmin/DAM/cefact/brs/BRS-SmartContainer_v1.0.pdf
The related DCSA specifications can be found here - https://dcsa.org/initiatives/iot-gateway-connectivity-interface-standards/
https://www.linkedin.com/posts/digital-container-shipping-association-dcsa_dcsa-press-release-iot-standards-for-container-activity-6673462139732148224-XMzr https://www.linkedin.com/posts/digital-container-shipping-association-dcsa_seven-businesses-now-compliant-with-new-dcsa-activity-6692081107292319744-Lgx3
Few related news links :-
https://www.cma-cgm.com/services/smart-containers
https://www.apl.com/our-offerings/value-added-services/traxens
https://www.msc.com/smart-containers?lang=en-gb&agencyPath=ind
https://www.traxens.com/news/blockchain-the-path-to-secure-trusted-smart-container-services
https://www.businesswire.com/news/home/20191003005087/en/Traxens-develops-standards-Smart-Container-data-exchange
http://www.smdg.org/assets/assets/3-SMDG-munites-GENOA-69/Smart-Containers-The-Future-is-Now-SMDG.pdf
https://www.offshore-energy.biz/liner-giants-form-digital-container-shipping-association/
https://www.businesswire.com/news/home/20190526005023/en/A.P.-Moller---Maersk-Join-Traxens
https://www.orbcomm.com/en/solutions/reefer-tracking
https://www.globetracker.com/samskip-selects-globe-tracker-for-reefer-iot-solution/
https://www.businesswire.com/news/home/20200103005158/en/Smart-Container-System-Market-Estimated-Grow-USD
https://www.marketsandmarkets.com/Market-Reports/smart-container-market-194648249.html
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