The Naval Air Warfare Center Training Systems Division (NAWCTSD) is seeking information on capabilities within the military and commercial community to understand their alignment with the Government's requirement for a Cross Domain Software Solution (CDSS). The CDSS should meet the National Cross Domain Strategy Management Office (NCDSMO) Raise the Bar (RTB) v5.X or higher requirements and be on the NCDSMO CDS Baseline list. The solution should include support for High Threat Networks and Defensive Cyberspace Operations per RTB and allow for the data transfer of structured data formats. The work will be performed at the NAWCTSD and/or leased spaces within the Research Park Area in Orlando, FL. • The CDSS must meet current NCDSMO RTB v5.X or higher requirements. • The CDSS must be on the NCDSMO CDS Baseline list. • The CDSS must include support for High Threat Networks and Defensive Cyberspace Operations per RTB. • The vendor must provide both Tactical and Commercial software and hardware for the CDS as per RTB. • The CDSS must allow for the data transfer of structured data formats, including Voice comms, Link16 STANAG-5516, NIS TENA Live Standard, DIS v6 data, DIS v7 data, and HLA.