Welcome to Moniem Tech Open RAN Knowledge Test Test your 5G Skills! 1. CU: this is the Centralized Unit that runs the MAC and PDCP layers. True False None 2. The interface ... between O-CU-CP and O-CU-UP F1 E1 E2 None 3. The O-RAN .... includes an integration fabric and data services for the functions it manages. O-Cloud SMO RIC None 4. The CU is responsible for real time layer 1 and lower layer 2 True False None 5. O-RAN Alliance has ... Working Groups 7 8 9 None 6. Openness means .. Open HW Open SW Open Interfaces All None 7. The .... is the best for DUs-RUs splitting Option 2 Option 6 Option 7 None 8. The Fronthaul becomes much more challenging with 5G. True False None 9. Non-real-time RIC and A1 Interface is one of responsibilities of .... WG1 WG2 WG3 None 10. ... enables operators to support explosive growth in data demand through the use of NFV D-RAN Cloud RAN Classical RAN None 11. The O-Cloud is a cloud computing platform that is made up of the physical infrastructure nodes using O-RAN architecture. True False None 12. .......... of total cost of ownership of a network is in the RAN. 30-35% 40-45% 60-65% None 13. The Midhaul recommended Split by O-RAN is Option 2 Option 7.2x None 14. With traffic split 8, all functions except for RF are handled by the CU True False None 15. Open ran is disaggregated RAN functionality built using open interface specifications between elements. True False None 16. The primary goal of ............ is to support intelligent RAN optimization by providing policy-based guidance Near-RT RIC Non-RT RIC None 17. The ...... is the best candidate for CU-DUs splitting Option 2 Option 7 Option 8 None 18. The O-RAN Alliance was founded in 2017 2018 2019 None 19. The interface ... between SMO and O-Cloud E1 O1 O2 None 20. The fronthaul recommended split by O-RAN is Option 2 Option 7.2x None Time's up
