Key Points Follows identity verification in access flows Controls permissions and resource access Used in digital, network, and physical systems Often paired with authentication Evaluates permissions after identity has been established Definition Authorization is the process of determining what an…
Key Points Protects cloud resources and data Includes identity, configuration, and monitoring controls Depends on shared responsibility boundaries Used in public, private, and hybrid cloud Spans identity, encryption, configuration, monitoring, and policy management Definition Cloud Security is the set of…
Key Points Stores curated analytical data organized around known schemas Optimized for reporting and query performance Used in business intelligence and enterprise analytics Supports repeatable analytical workloads Requires ETL or ELT processes for data preparation Provides governance and data consistency…
Key Points Stores values with timestamps or ordered time context Supports history, trend analysis, and reporting Common in operational and monitoring systems Organized around time to enable efficient writes and chronological query patterns Used in monitoring systems, industrial historians, observability…
Key Points Tracks asset health or state Uses sensors, telemetry, or software signals Supports maintenance and operational visibility Common in industrial and infrastructure settings Helps detect abnormal conditions, utilization trends, or maintenance needs before failure occurs Definition Asset Monitoring is…
Key Points Provides infrastructure resources as a service Abstracts hardware management from the consumer Supports elastic provisioning and metered use Forms a base layer for cloud deployments Shifts hardware provisioning responsibility to service provider Definition Infrastructure As A Service is…
Key Points Stores raw or lightly processed data in centralized repository Supports analytics and data science use cases Can hold structured and unstructured data Designed for multiple future use cases rather than single predefined structure Requires governance, metadata management, and…
Key Points Service Assurance is defined for network and system operational use Combines monitoring, analysis, and maintenance of service quality Used in operational and architecture contexts Operates across Telecommunications, cloud services, and managed operations Detects, analyzes, and corrects issues that…
Key Points Covers computing and networked information systems Supports business and operational processes Includes hardware, software, and services Used across nearly all organizations Exists to support business, operational, and administrative functions through digital systems Definition IT is information technology, the…
Key Points Provides isolated compute instance running on virtualization infrastructure Runs on a host through hypervisor software Common in cloud and enterprise systems Supports workload portability and consolidation Enables efficient hardware resource sharing Requires management of virtualization overhead and image…
