Key Points Access Control List is defined for network or system use Ordered rule list for permitting or denying access Used in operational and architecture contexts Operates at the Access system layer Used in routers, firewalls, operating systems, and application…
Key Points Splits applications into multiple services Supports independent deployment and scaling Often uses APIs and messaging between services Common in cloud-native systems Improves deployment flexibility, scaling, and team autonomy in large software systems Definition Microservices Architecture is a software…
Key Points Single deployable application unit Tightly integrated components Simpler to start but harder to scale independently Common in traditional software systems and enterprise applications Easier to understand at small scale but increases complexity as codebase grows Definition Monolithic Architecture…
Key Points Routers flood link-state information to all other routers in the domain Each router maintains a complete topology database Local path computation using shortest-path algorithms (e.g., Dijkstra) Supports fast convergence and scalable internal routing Used in modern interior gateway…
Key Points Combining multiple physical links into one logical transport relationship Used across network and system environments for increased bandwidth and resilience Employed in switches, routers, servers, and data center networks Traffic is distributed across member links while the network…
Key Points Uses multiple elements with precise phase control to steer beams Steers beams electronically without mechanical pointing Common in radar, satellite communications, wireless systems, and advanced sensing Supports agile pointing and tracking across changing conditions Definition Phased Array Antenna…
Key Points Used for IPv6 routing Shares link-state topology information Supports fast convergence Extension of OSPF for IPv6 environments Definition OSPFv3 is the IPv6 version of the OSPF link-state routing protocol used to exchange routing information within an autonomous system.…
Key Points Controls item-based production steps Often tied to machines, cells, and conveyors Common in assembly and production lines Focuses on sequencing, timing, and state transitions between units Coordinates machine steps to move each unit through production in correct order…
Key Points Moves service between satellites or beams Used in constellation and mobility scenarios Supports continuity during orbital movement Requires timing and coordination Handles coverage transitions in dynamic satellite networks May include brief transition periods or signal interruptions Definition Satellite…
Key Points Describes write throughput capacity of a historian system Must match or exceed sensor, tag, and event volume produced by operational systems Affects visibility freshness, data loss, backlog growth, and storage saturation Constrained by tag count, sample frequency, network…
