This study aims t0 f0rmulate the C-RAN m0del with a selfish user network by adding an exponential utility function with 3 financing schemes and analyzing the resu1ts to obtain the optimal solution. The data used in this study was taken from one of the local servers in Palembang City (Sriwijaya Polytechnic) which consists of 2 data, namely incoming data (inbound) and outbound data. Then divided …