Command and Control/GIS Practice      Design Engineering     _____________________________________ Our state-of-the-art C3Core component-ware represents a new approach to building command and control and geographical information systems. C3Core is a large set of flexible software components and services that are ready to use for a variety of command and control systems. C3Core provides a model of design patterns and methodologies that provide maximum flexibility for developers to reuse software components. The flexibility of this component-based system allows: rapid application development from plug-and-play components to creating new command and control systems scalability and extensibility for new or existing command and control systems easy maintenance and modification because newer components can replace outdated parts