As the world has gotten more complex, so have military operations, which require the precise tasking, coordination and control of air, ground and naval forces, ISR assets, weapons systems, communications resources and logistics under highly dynamic, uncertain and dangerous conditions. I2O works to empower warfighters at all echelons to meet these challenges by developing advanced computing technologies, including modeling and simulation, visualization, knowledge management, geographic information systems, semantic web techniques, social networks, crowd-sourced, Web 2.0/3.0 techniques, and implementing these in command and control systems that automate and improve the application of information to military decision-making, planning, training, mission rehearsal and operations support.