Enclosure 3: System Engineering (Continued) • New Content (Excerpts) • Open Systems Architectures (OSA) • Apply OSA approaches where feasible and cost-effective • Leverage guidance and procedures found in the “DoD OSA Contract Guidebook for Program Managers” • Design Reviews • For ACAT ID and IAM programs, DASD(SE) will participate in the PDR as the basis for preparing the post-PDR assessment • For ACAT ID and IAM programs, DASD(SE) will conduct the CDR assessment • Program Support Assessments (PSAs) – to assist in technical planning and improve execution by sharing best practices and lessons learned from other programs. DASD(SE) conducts – Components provide all program records, data, artifacts etc that this office considers necessary 41
