Sensors produce large streams of raw events while instrumenting environments such as computer systems, communications networks, physical spaces, and human organizations. Extracting meaningful and actionable information from these events, however, remains a challenge. Process query systems, a new algorithmic and software paradigm, offer a powerful and generic way to address event-processing challenges.
ABSTRACT
Future military operations are becoming increasingly dependent on critical information systems. This paper describes a value-based information assurance methodology for Mission Oriented Risk and Design Analysis (MORDA) of information systems. The MORDA methodology was developed from 1998 to 2005 and has been successfully applied on seven major Department of Defense risk assessment studies, including a Joint Staff J6 mandated risk assessment of the Global Command and Control System.