Why does this matter operationally?

Performance

The measurable behaviour of a connectivity system under real operating conditions, including throughput, latency, jitter, and packet loss. Performance determines whether applications and control systems receive data at the speed and consistency their operations require.

557 terms

GRE Tunnel GRE Tunnel is a generic routing encapsulation tunnel that carries one network protocol inside another across an intermediate network by wrapping payload protocol in a GRE header. Protocol Ground Segment Architecture The terrestrial infrastructure layer of a satellite communication system, encompassing gateway and teleport sites terminating feeder links, tracking-telemetry-and-command facilities operating the satellite constellation, and network interconnection points linking the satellite… Concept/Framework Gyro-Stabilized Antenna Gyro-Stabilized Antenna is an antenna system that uses gyroscopic sensing or stabilization control to maintain pointing on a moving platform. It compensates for motion and disturbance. Hardware Handoff Management Handoff Management is the control and coordination of transferring active sessions or connections between access points, cells, beams, or other serving nodes while minimizing interruption. Operations Handover Handover is the transfer of an active connection or service session from one node, cell, beam, or coverage area to another. It supports continuity during movement or reallocation. Operations Hard Real-Time Constraint Hard Real-Time Constraint is a timing requirement that must be met every time because missing the deadline causes system failure or unsafe behavior. Operations HARQ A link-layer error recovery mechanism combining forward error correction with automatic retransmission, in which a receiver retains and combines failed transmission attempts with subsequent retransmissions to improve decoding success beyond… Protocol High Throughput Satellite High Throughput Satellite is a satellite system designed to deliver higher data capacity than traditional satellite systems, usually by using spot beams and frequency reuse to focus resources into smaller… Hardware High-Gain Antenna High-Gain Antenna is an antenna that concentrates energy in a narrow beam to increase effective signal strength in the desired direction by shaping the radiation pattern to focus transmitted or… Hardware Holddown Timer Holddown Timer is a routing control mechanism that temporarily suppresses acceptance of route changes after a failure to reduce routing instability by holding a route in a suppressed state for… Operations