April 25, 2018 Webcast 04/25/2018 Meeting Webcast Meeting uploads 04/25/2018 CSMAC Meeting Agenda 04/25/2018 CSMAC Meeting Transcript Reports CSMAC 5G Subcommittee Recommendations CSMAC Spectrum Efficiency Subcommittee Presentation CSMAC Identifying Key Characteristics Subcommittee Report CSMAC Enforcement Subcommittee Presentation NTIA Preliminary Response Notice Notice of 04/25/2018 CSMAC Open Meeting