Preprint
Aug 2026
PRO-RAN: Processor-Level Characterization of Open RAN Centralized and Distributed Units
Open Radio Access Network (O-RAN) disaggregates RAN protocol functions and enables Centralized Unit (CU) and Distributed Unit (DU) software to execute on general-purpose computing platforms. Different CU and DU protocol responsibilities produce different processor workloads and execution paths. Conventional performance...
Moojan Kamalzadeh, Larry J. Horner, Linqi Xiao et al.
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