@ARTICLE{10620233, author={Liu, Qingyu and Li, Chengzhang and Li, Shaoran and Shi, Yi and Zhou, Boyang and Hou, Y. Thomas and Lou, Wenjing}, journal={IEEE Internet of Things Journal}, title={Pistis: A Scheduler to Achieve Ultra Reliability for URLLC Traffic in 5G O-RAN}, year={2024}, volume={11}, number={21}, pages={35405-35419}, keywords={Reliability;Ultra reliable low latency communication;Open RAN;5G mobile communication;Real-time systems;Job shop scheduling;Mathematical models;5G;factory automation;open radio access network (O-RAN);scheduling;ultra reliability;ultra reliable low-latency communication (URLLC)}, doi={10.1109/JIOT.2024.3437167}}