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