Dynamic Security In An Overlay System

Abstract: ABSTRACT DYNAMIC SECURITY FOR GRAPH-BASED MODELS An overlay system including processing circuitry and storage element that stores various base nodes and various security overlay nodes, is provided. Each base node is associated with one or more security overlay nodes that control access to the information value contained in the base node. The processing circuitry receives a contextualized stimulus that indicates a requirement for associating two or more nodes. The processing circuitry identifies two base nodes required for processing the contextualized stimulus and executes an operation on the two identified base nodes to create an aggregated node. Thus, the aggregated node contains a higher information value than the two identified base nodes. Consequently, the processing circuitry dynamically associates, with the aggregated node, one or more security overlay nodes that have an equal or higher security level than the security levels of security overlay nodes associated with the two identified base nodes.

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