TheCommonPublicRadioInterface(CPRI)isanindustrycooperationaimedatdefiningpubliclyavailablespecificationsforthekeyinternalinterfaceofradiobasestations,suchaseCPRIconnectingtheeCPRIRadioEquipmentControl(eREC)andtheeCPRIRadioEquipment(eRE)viaaso-calledfronthaultransportnetwork.Theparties