liance for Telecommunications Industry Solutions (ATIS) has over 150 member companies that work together to advance 5G-related standards, robocall mitigation, IoT, smart cities, cybersecurity, and SO on. ATIS is one of the seven SDOs affiliated with 3GPP (https://www.atis.org/ wp-content/uploads/2022/03/2022-Overview.pdf). ATIS focuses on open programmable 5G, as well as research on Artificial Intelligence (AI) and Machine Learning (ML) in 5G. ATIS has a group called 5GORR, or the 5G Operational and Regulatory Requirements group. 5GORR is looking into non-public or private 5G networks that can operate in factories, wind turbine farms, oil rigs, university campuses, and other public facilities. Often, these non-public locations may need to use satellite communication to connect between different locations. ATIS also facilitates 5G-related interoperability testing. ATIS is recognized by the American National Standards Institute (ANSI). ATIS is also a member of ITU and the Inter- American Telecommunication Commission (CITEL). ATIS often publishes thought leadership papers on futuristic use cases of 5G. One such publication is titled 5G Supply Chain Standard: Creating the Foundation for Assured 5G Networks. It discusses a phased approach, 1) Awareness, 2) Insight, and 3) Assurance, to help build a global, robust 5G supply chain system s://www.atis.org/resources/atis-5g-supply-chain-standard/). Next, let us look at any possible challenges to satellite communication, especially due to 5G. Challenges to satellite communication Satellite communication devices usually operate in frequency bands such as C-band. They normally receive signals in the 3.4 to 4.2 GHz range. They transmit in the 5.85 to 6.425 GHz range. 5G cellular technology uses part of the C-band, causing potential interference in cellular communication. Countries in Africa as well as China and Russia use 5G networks below 3.6 GHz. In Europe, many countries use the 3.4 to 3.8 GHz range. A possible way to overcome interference is the use of a Low-Noise Block D