Key Points Traffic Shaping paces traffic to match a target rate or profile Works by delaying or scheduling packets to release traffic in controlled patterns instead of uncontrolled bursts Used in routers, carrier networks, access links, and service policy systems…
Key Points Defines how information is placed on a carrier wave Affects bandwidth, robustness, and throughput Used in radio, wireless, satellite, and digital communication systems Often paired with coding and link adaptation Different schemes suit different channel conditions and service…
Key Points Removes outer headers or wrappers Used in tunneling and network processing Inverse of encapsulation Important in packet and protocol handling Occurs as packets move through protocol stacks and gateways Definition Decapsulation is the removal of protocol headers or…
Key Points Provides logical packet addressing Used across routed networks Exists in IPv4 and IPv6 forms Forms the base layer for most IP communication Definition IP is the Internet Protocol, a network-layer protocol used to address and route packets across…
Key Points Collects remote measurements and status data from distributed assets Transmits data to centralized monitoring or control points Supports real-time visibility and analysis of remote operations Pairs sensors with communication links for end-to-end data flow Critical for managing systems…
Key Points Decision process for allowing or rejecting new demand into a system Protects resources and maintains service quality Used in telephony, network services, traffic engineering, and shared-capacity systems Prevents overload by rejecting or delaying new demand when capacity is…
Key Points Allocates capacity dynamically rather than statically Used in access and shared transport systems Improves utilization under variable demand Requires scheduling or control logic Balances service needs against the limits of a common medium Operates by monitoring usage, queue…
Key Points Lowers output below maximum drive Used in RF transmitters and amplifiers Helps reduce distortion and spectral regrowth Important in multi-carrier operation Improves linearity and reduces intermodulation distortion Definition Carrier Backoff is the reduction of transmitter output level to…
Key Points Enables alternate routing between redundant units Supports failure recovery and flexibility Common in spacecraft and critical systems Allows flexible failover through redundant interconnections Used in spacecraft, industrial systems, and resilient control architectures Definition Cross-Strapping is the interconnection of…
Key Points Network Slicing is a service delivery model that operates at the Transport system layer Logical separation of network resources enables differentiated service requirements Enables multiple logical networks with different performance, security, or policy needs to coexist on shared…
