QoS-based RRM Procedure for O-RAN Systems
[ 1 ] Wydział Informatyki i Telekomunikacji, Politechnika Poznańska | [ 2 ] Instytut Radiokomunikacji, Wydział Informatyki i Telekomunikacji, Politechnika Poznańska | [ SzD ] doktorant ze Szkoły Doktorskiej | [ P ] pracownik
2023
rozdział w monografii naukowej / referat
angielski
- 6G
- A1 Policies
- O-RAN
- RRM
- SD-RAN
- xApp
EN In this paper, we concentrate on modeling and simulation aspects of the Open Radio Access Networks (O-RAN). In detail, we present the solution in the form of an xApp considering the Quality-of-Service (QoS) Based Resource Optimization Use Case (QBRO-UC) within the O-RAN system. The xApp has been developed for the ONOS RAN Intelligent Controller (RIC) contained in the SD-RAN software platform designed by the Open Networking Foundation (ONF). The paper focuses on the mechanisms of Radio Resource Management (RRM) controlled by O-RAN-compliant policies. The paper highlights the capabilities of the proposed Physical Resource Block (PRB) allocation and discusses the limitations of the whole modeling framework.
1516 - 1518
20
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