Welcome to Moniem Tech ORAN Knowledge Test Test your ORAN Skills! 1. ..... is responsible for Downlink and uplink baseband processing O-RU O-DU O-CU None 2. The Open Interfaces are supported in ORAN Architecture E2 A1 O1 All of the Above None 3. xApp descriptor describes the packaging format of xApp image True False None 4. The .........introduces a new control loop in the system on a time scale between traditional management (minutes/hours) Non-RT RIC Near-RT RIC xApps None 5. One of RIC use cases is Massive MIMO Optimization True False None 6. ......... focuses on the transport domain WG2 WG7 WG9 None 7. The O-RAN specification work has been divided into ... technical workgroups 9 10 11 None 8. Split option ....... is currently supported in ORAN Architecture 6 7-2x 8 None 9. O-eNB, O-CU-CP, O-CU-UP and O-DU are called ... E1 Nodes E2 Nodes O1 Nodes None 10. O-RAN ALLIANCE’s mission is to re-shape the ....... industry towards more intelligent, open, virtualised and fully interoperable mobile networks. RAN Transport Core None 11. The objective of this work is to provide fully operable multi-vendor profile specifications WG3 WG4 WG5 None 12. WG10 is responsible for the OAM requirements, OAM architecture and the O1 interface. True False None 13. The objective of WG3 is to deliver truly open fronthaul interfaces, in which multi-vendor DU-RRU interoperability can be realized. True False None 14. The primary goal of .......... is to support non-real-time intelligent radio resource management, higher layer procedure optimization, policy optimization in RAN Non-real-time RAN Near-real-time RIC None 15. Optimize how RAN resources are allocated between users. Traffic Steering QoE Optimization QoS Based Resource Optimization None 16. Traffic Steering is one of O-RAN Key Use Cases True False None 17. DISH Network is one of the Founded Member of ORAN Alliance True False None 18. O-RAN ALLIANCE has been founded in February .... 2017 2018 2019 None 19. WG1 focus on ..... O-RAN Architecture and Use Cases Non-real-time RAN Intelligent Controller Near-real-time RIC None 20. O-RAN OAM Architecture must support management of Managed Functions contained within a Managed Element True False None Time's up
