Why does this matter operationally?
Automation
The use of software-defined logic, AI inference, and closed-loop control to remove human decision-making from routine or time-critical operations. Connectivity is the prerequisite for automation — data must move reliably before any automated response can be trusted.
298 terms
Geofencing
The definition of a virtual geographic boundary that triggers an automated action when a tracked asset's GNSS-derived position crosses it, providing boundary enforcement without requiring a physical barrier.
Concept/Framework
Geolocation Database
A regulator-administered or regulator-approved database recording incumbent spectrum users' locations and operating parameters, queried by secondary or unlicensed devices before transmission to determine which frequencies are available for use at…
Software
GNSS
The category of satellite constellations that broadcast precise timing and orbital position signals, enabling any compatible receiver to calculate its own position, velocity, and time by measuring signals received simultaneously…
Concept/Framework
GPU
GPU is a programmable hardware accelerator designed to perform many arithmetic operations in parallel, originally for graphics processing and now widely used for general-purpose compute and AI workloads.
Hardware
Green Corridor Data Exchange
Green Corridor Data Exchange is the exchange of data used to support low-emission routing, scheduling, or reporting within a green shipping corridor. It coordinates sustainability-related Maritime information.
Operations
Grid-Edge Connectivity
The network connectivity layer extending to distributed energy assets at the physical edge of the electrical grid — smart meters, inverters, EV chargers, and distribution automation devices — providing the…
Concept/Framework
Ground Segment Processing
Ground segment processing is the set of operations that ingest, route, analyze, and act on telemetry, commands, and mission data in the ground infrastructure. It supports control, monitoring, and payload…
Operations
Gyroscope
Gyroscope is a sensor that measures angular rate or orientation change and is used in guidance, navigation, and control. It provides inertial motion information.
Hardware
Historian Database
Historian Database is a time-series database or storage system used to record process values, alarms, events, and operational history over time.
Software
Human Machine Interface
Human Machine Interface is the interface through which an operator observes and interacts with a machine, process, or control system.
Software