The strategy strongly favored large numbers of long-range, mobile strike systems, to include anti-ship cruise missile batteries, mobile rocket artillery systems, unmanned mini-submarines, mines and robust surface-to-air missile batteries for air defense. A premium was put on surveillance and reconnaissance capabilities for both early warning and accurate intelligence to enable quicker decisions by U.S. policymakers, and a more capable command-and-control system to coordinate the actions of more dispersed forces.