This Recommendation defines typical use cases, functional requirements, performance requirements and security requirements for IMT-2020 UHD surveillance cameras, in order to solve UHD video reliably transmission in IMT-2020. This Recommendation also defines the classification of IMT-2020 UHD surveillance service, SLA rank of IMT-2020 UHD surveillance service, the network requirements for IMT-2020 UHD video surveillance service which are very relevant to IMT-2020 surveillance scenarios, so as to meet the actual user’s UHD video captured and transmission requirements.