Cross-Industry

Differential GNSS A correction technique that improves GNSS positioning accuracy by comparing a fixed reference station's known, surveyed position against its GNSS-derived position, then broadcasting the resulting correction to nearby receivers to… Concept/Framework Digital Signatures A cryptographic technique using asymmetric key pairs that allows a signer to prove authorship and content integrity of a message using their private key, verifiable by anyone holding the corresponding… Concept/Framework Digital Twin A digital twin is a data-linked digital model that reflects the current or predicted state of a physical entity so it can be monitored, analyzed, or optimized. Concept/Framework Dijkstra Algorithm Dijkstra Algorithm is a shortest-path method for weighted graphs with nonnegative edge costs. It determines minimum-cost routes from a source node to other nodes by maintaining a frontier of candidate… Software Direct To Cell Direct To Cell is a service model that connects mobile devices to cellular services using satellite-enabled access. It extends coverage where terrestrial access is limited or unavailable. Service Model Direct To Device Direct To Device is a connectivity model in which a network reaches a user device without relying on a local access intermediary. It is used to extend service coverage and… Concept/Framework Disaster Comms Cell Disaster Comms Cell is a temporary communications cell or coverage unit deployed during a disaster to restore or extend connectivity and provide emergency communications coverage. Operations Disaster Recovery Disaster recovery is the set of policies, plans, and technical actions used to restore systems, services, and data after a major disruption. It includes backup strategy, restoration sequencing, alternate environments,… Operations Discrete Manufacturing Control Discrete Manufacturing Control is control for manufacturing systems that produce distinct items or units rather than continuous material flows. It manages item-based production steps. Software Discriminative AI Discriminative AI is artificial intelligence optimized to distinguish between classes, states, or outcomes by learning boundaries or conditional relationships between inputs and labels. Concept/Framework