Why does this matter operationally?
Resilience
The capacity of a connectivity system to maintain acceptable service levels when components fail, links degrade, or conditions change unexpectedly. Resilient architectures use redundancy, failover paths, and graceful degradation to keep operations running when ideal conditions cannot be guaranteed.
427 terms
Service Level Objective
Service Level Objective is a target level of service performance or reliability that a system or team is expected to meet. It defines an operational target by establishing measurable thresholds…
Operations
Session Continuity
The application- and user-level outcome of maintaining an active call, data session, or control link without perceptible interruption as a device moves between cells, satellites, beams, or connectivity paths, evaluated…
Concept/Framework
Session Persistence
Session Persistence is the maintenance of a user or connection session state across multiple requests or across a period of time. It preserves continuity of interaction.
Software
Setpoint
A setpoint is the reference value against which a controller compares the current state of a process. The control system acts to reduce the error between the measured value and…
Concept/Framework
Shared Responsibility Model
Shared Responsibility Model is a cloud framework that divides security and operational duties between the provider and the customer by assigning responsibility for infrastructure, platform, applications, configuration, identity, and data…
Service Model
Sidelink Communications
A 3GPP-standardized direct device-to-device radio communication mode, defined within NR and LTE specifications, enabling two devices to exchange data directly over the PC5 interface without routing traffic through a base…
Protocol
Signal Masking
Signal Masking is the use of spectral, timing, or power behavior that makes a signal harder to detect, identify, or isolate. It lowers signal observability.
Operations
Signal Strength
Signal strength is the measured level of received radio energy at a receiving point. It is a basic indicator of link quality and propagation conditions.
Concept/Framework
Single Point of Failure
A single point of failure is any component, path, service, or dependency whose failure can bring down the larger system because no equivalent fallback exists.
Concept/Framework
Site Diversity
Site diversity is the deployment of equivalent or complementary functions across separate sites so service can continue when one location is impaired.
Concept/Framework