Service Assurance

Pointing Accuracy Pointing Accuracy is the degree to which an antenna or sensor is aligned with its intended target direction, measured as the alignment error between actual pointing direction and desired target… Operations Polarization Polarization is the orientation or state of the electric field of a radio wave or electromagnetic signal. It is a property of the signal's field geometry. Concept/Framework Polarization Isolation Polarization Isolation is the degree to which two orthogonal polarization channels remain separated from each other in a radio system. Concept/Framework Port Address Translation Port Address Translation is a form of address translation that maps multiple private addresses to a single public address using different port numbers. It extends basic NAT behavior. Protocol Port Exhaustion Port Exhaustion is the condition in which available transport-layer ports or translated port mappings are depleted for new sessions. It prevents additional sessions from being created. Operations Power Supply A power supply is a device or subsystem that converts, regulates, and conditions electrical input to provide the voltage and current required by a load. It may include conversion, filtering,… Hardware Predictive Maintenance Predictive Maintenance is a maintenance approach that uses condition data and analysis to predict when equipment is likely to need service, enabling scheduled intervention before failure occurs. Operations Prefix A prefix is a contiguous block of IP addresses identified by a base address and a prefix length. In routing, it is the unit that systems advertise, aggregate, filter, and… Concept/Framework QOS QOS is a set of mechanisms used to prioritize and manage network traffic by controlling how bandwidth, delay, and loss are handled for different traffic classes. Operations Quality Of Service Quality Of Service is the degree to which a service or network meets defined performance characteristics such as delay, loss, and bandwidth. Operations