Key Points Processing occurs on the platform itself rather than relying entirely on ground processing Used in satellite payloads, spacecraft systems, and remote platforms Supports local decision-making, routing, signal regeneration, and control functions Reduces ground dependence and enables faster local…
Key Points Midhaul Transport is the transport layer between access or radio elements and aggregation or core infrastructure It carries traffic between distributed access sites and central network nodes Used in mobile networks, distributed radio systems, and telecom transport architectures…
Key Points Checks prerequisites before enabling action Common in start permissives and safe sequences Supports safe operation in industrial systems Used in process control, machinery control, and safety-related systems Often complements interlocks and shutdown functions Definition Permissive Logic is control…
Key Points Used to recover from transmission errors Common in network and link protocols Can improve reliability at the cost of delay Relevant in transport, wireless, and storage systems Core part of error recovery and service robustness Definition Retransmission is…
Key Points Focuses on managing cloud spending without sacrificing required service outcomes Balances cost against performance and resilience Uses monitoring, resource planning, and usage analysis Involves rightsizing, scheduling, purchasing strategy, and usage monitoring Common operating discipline in FinOps and cloud…
Key Points Routing Table is defined for network or system use. Stored forwarding information used to select paths for destinations. Used across network and system environments. Exists in routers, hosts, gateways, and network devices. Core operational reference for forwarding behavior.…
Key Points Covers confidentiality, integrity, and availability Applies to information systems and data Used across secure and regulated environments Combines policy, controls, monitoring, and recovery measures Requires balancing protection with practical operation Definition Information Assurance is the practice of preserving…
Key Points Built for resilience and survivability in demanding conditions Can withstand harsh or hostile environmental and operational stress Used in mission-critical deployments where communications continuity is essential Combines rugged construction, protected interfaces, and resilience features Hardening can include physical…
Key Points Dissipates heat through radiation Common in spacecraft thermal design Works with internal heat sources and thermal paths Sized and placed to balance thermal rejection with environmental exposure Passive thermal control mechanism without active cooling Definition Radiator Panel is…
Key Points Updates keys remotely across the link Supports secure continuity and lifecycle management Useful for satellite and distributed systems Enables security key rotation without physical intervention at endpoints Maintains operational continuity while improving security posture Definition Over The Air…
