There are prominent unmanned undersea vehicle (UUV) systems existing in the commercial marketplace today, but these systems have a relatively small role and presence in U.S. Navy application. This thesis suggests what existingcommercially available UUV system architectural attributes could be used now in U.S. Navy applications. After a survey of multiple existing commercial UUV systems, five of the prevalent systems in the marketplace were selected for analysis and comparison of their system architecture. This thesis included a comprehensive architectural analysis on seven specific...