Applied Systems Research Inc., a subsidiary of CACI International Inc., provides Geospatial Intelligence (GEOINT), Measurement and Signatures Intelligence (MASINT), and passive Radio Frequency (RF) Technology solutions to the Intelligence and Defense Communities. The firm also offers functional management and strategic planning services, such as strategic planning, program planning and programming, strategic communications, collaboration tools, resource management, and staff officer support, as well as policy, doctrine, and guidance; and program management, metrics, evaluation, and assessment. The company also provides architecture solutions, which include MASINT architecture, ballistic and cruise missile technical collection architecture, counter WMD and IED operations, and GEOINT enterprise architecture. In addition, it offers systems engineering, acquisition, and operations support services, including development of requirements, joint capabilities integration development system planning, conduct of analysis of alternatives, SPO/PMO acquisition and engineering support, systems engineering, development of metrics, programming management and oversight support, and functional management. Further, the company provides engineering, and research and development solutions, such as concept development, modeling and simulation, sensor system test and evaluation, software development, proof of concept hardware development, technology assessments, algorithm development, countermeasure analysis, and sensor trade studies.