Telecommunications

Failover Failover is the transfer of service from a failed component or path to a standby or alternate one to preserve continuity during outages or faults. Operations Fallback Routing Fallback Routing is the use of alternate routes when a primary communications or network path is unavailable or unsuitable. It preserves service continuity through another path. Operations Fast Reroute Fast Reroute is a routing protection technique that switches traffic to a precomputed alternate path very quickly after a failure, designed to minimize disruption. Operations Fault Detection And Isolation Fault Detection And Isolation is the process of identifying that a fault has occurred and determining where it is located or what component caused it. Operations Fault Tolerance Fault Tolerance is the ability of a system to continue operating correctly despite component failures or errors. Operations Feedback Control Feedback Control is a control approach that uses measured output to compare against a target and adjust the system accordingly. It relies on observed results to regulate behavior. Operations Feeder Link Feeder Link is the link between a user-facing access element and a gateway, hub, or network core segment that transports aggregated traffic into the larger network. Protocol Firmware Management Firmware Management is the control of firmware versions, updates, rollout, compatibility, and recovery for devices and embedded systems. Software First-Mile Access First-Mile Access is the access segment that connects the end user or local site to the broader provider network. It is the entry connection to service. Service Model Fixed Wireless Access A broadband service delivering internet connectivity to a fixed location over a wireless radio link from a nearby base station, using a stationary receiver at the premises rather than a… Concept/Framework