Cross-Industry

OT Visibility The ongoing capability to observe and understand actual behavior across an operational technology environment — device communication patterns, network traffic, and deviations from established behavioral baselines — typically achieved through… Concept/Framework Out Of Band Management Out Of Band Management is administrative access to a system through a separate management path that is independent of the primary production traffic path. It preserves control when the main… Operations Over The Air Rekeying Over The Air Rekeying is the remote update of cryptographic keys across a communications link without requiring manual physical replacement. Operations Oversubscription Oversubscription is the practice of allocating more potential demand than the guaranteed capacity of a shared resource, based on the assumption that not all users or workloads will peak simultaneously. Operations Packet Capture Packet Capture is the recording of network packets for analysis, troubleshooting, security review, or protocol inspection. It preserves traffic for examination. Operations Passenger Internet Service Passenger internet service is the connectivity service that provides internet access to passengers aboard a moving vehicle or platform. It integrates onboard distribution, external transport, and service management into one… Service Model Path Assurance Path Assurance is the effort to ensure that a communications or routing path remains available, valid, and fit for service. Operations Path Congestion Path congestion is the state in which a network path experiences traffic demand that approaches or exceeds its effective capacity, resulting in degraded performance. It is a path-level performance condition. Concept/Framework Path Diversity Path diversity is the design condition in which a network has more than one independent path available between endpoints or service domains. It is used to improve resilience, traffic distribution,… Concept/Framework Path Loss Path loss is the reduction in received radio signal power that occurs because the signal must propagate through space and the surrounding environment. It is a fundamental factor in RF… Concept/Framework