  Open Radio Access Network (ORAN) Slicing for 5G and Beyond is an emerging
architecture and feature that will facilitate challenging RAN Service Level
Agreement (SLA) assurance targets. This could pave the way for operators to
realize the benefits of network slicing efficiently. In this paper, we provide
novel and detailed optimization results to achieve Slice-in-Slice Scheduling
for 5G User Services in ORAN slicing.
