Enterprise Technology Terminology
Definitions, concepts, acronyms, and terminology used across enterprise technology markets.
The Decision Insights Term collection provides definitions and explanations for technology terms, acronyms, products, architectures, standards, and industry concepts used throughout enterprise IT.
Entries are designed to help technology professionals, business leaders, researchers, and students quickly understand terminology spanning networking, cloud computing, cybersecurity, artificial intelligence, software development, infrastructure, observability, telecommunications, and related domains.
Use the search bar to find specific terms, concepts, acronyms, technologies, or industry terminology.
5,405 results · page 97 of 271
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Extended Security Posture Management
Extended Security Posture Management is a broader security management approach that unifies posture data across cloud, identity, data, and on-premises environments to support visibility, control monitoring, and remediation.
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external attacks
External attacks are cyberattacks that originate outside an organization’s trusted network boundary and target internet-facing systems, users, or services, which matters for enterprises because it underpins perimeter security design, zero trust strategies, monitoring priorities, and regulatory cyber risk management.
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External Audit
External audit is an independent assessment of an organization’s financial statements, controls, or compliance performed by a qualified third-party auditor, providing assurance to boards, investors, and regulators that reported information follows applicable standards and that control environments support reliable reporting.
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Extract, Load, Transform
Extract, load, transform is a data integration pattern in which organizations first ingest raw data into a target analytical platform and then perform transformations there, supporting centralized governance, reuse of raw data, and scalable analytics across business and regulatory workloads.
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Extract, Transform, Load
Extract, Transform, Load (ETL) is a structured data integration process that collects data from multiple sources, applies cleansing and transformation rules, and loads it into target repositories, enabling consistent, governed datasets for enterprise analytics, reporting, and compliance-focused data management.
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Extreme Ultraviolet Lithography
Extreme ultraviolet lithography is a semiconductor manufacturing process that uses 13.5-nanometer light and reflective optics in vacuum to pattern very small transistor and interconnect features on silicon wafers, affecting cost, density, and performance characteristics of advanced enterprise-grade chips.
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Fab Capacity Planning
Fab capacity planning is the process of modeling and managing semiconductor fabrication plant capacity to align wafer output with demand, cycle-time targets, and cost constraints while accounting for equipment, labor, material, and yield limits in enterprise manufacturing and supply chain planning.
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Fabless Design Model
Fabless design model is a semiconductor business approach where companies design integrated circuits but contract external foundries for manufacturing. It matters for enterprises because it underpins many processors and accelerators used in cloud, networking, storage, and specialized workload hardware procurement decisions.
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Fabric
Fabric is an integrated architectural layer that unifies control, management, and governance across distributed infrastructure, applications, or data. It matters in enterprise contexts because it supports consistent policies, security, and operations across hybrid, multicloud, and heterogeneous technology environments.
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Fabric Attached Memory
Fabric attached memory is a network-based memory architecture in which remote DRAM or persistent memory connects to servers over a high-speed fabric, allowing enterprises to pool and allocate memory independently of individual servers for composable, disaggregated, and high-performance infrastructure designs.
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Fabric Controller
Fabric controller is a control-plane software component that manages and automates provisioning, configuration, and health monitoring of compute, storage, and network fabrics, supporting reliable, policy-based operation of cloud and data center infrastructure for enterprise workloads and shared platform services.
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Fabric Interconnect
Fabric interconnect is a data center switching and management device that consolidates server, storage, and network connectivity into a single fabric domain, enabling centralized policy control, reduced cabling complexity, and more uniform provisioning and operations for enterprise compute environments.
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Fabric Manager
Fabric Manager is a management component for configuring, monitoring, and controlling a data center or network fabric, providing centralized topology awareness, policy enforcement, and lifecycle operations across switches, servers, and fabric-attached resources in enterprise, cloud, storage, or high-performance computing environments.
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Fabric Overlay
Fabric overlay is a logical networking construct that creates a virtualized layer over a physical underlay network to provide traffic segmentation, multitenancy, and policy control, which supports scalable enterprise architectures across data center, campus, and wide area environments.
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Fabrics Management Controller
Fabrics Management Controller is a centralized control-plane component for configuring, monitoring, and administering network fabrics in data centers or cloud environments, enabling consistent policies, topology management, telemetry, and lifecycle operations across switches, routers, and fabric-attached workloads in enterprise architectures.
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Facility Access Control
Facility access control is the set of physical and logical measures that govern who may enter or use specific enterprise buildings or areas, under which conditions, and with which authorization, supporting security, compliance, and operational oversight in organizational environments.
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Facility Management System
Facility management system is an integrated software platform that manages building operations, maintenance, space, and asset data across the life cycle of facilities, supporting compliance, cost control, and coordination between facilities, real estate, finance, and risk functions in enterprises.
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Facility Redundancy Plan
Facility redundancy plan is a documented strategy that defines how an organization designs and operates facilities with redundant systems and alternate locations to maintain operations during failures or disruptions, supporting business continuity, availability targets, and compliance expectations in enterprise environments.
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Facility Redundancy Planning
Facility redundancy planning is the structured design of alternate sites and supporting infrastructure so an organization can continue operations when a primary facility is unavailable, which supports business continuity, disaster recovery, and compliance with availability and resilience requirements.
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Facility Water Loop
Facility water loop is a closed or semi-closed water circulation system within a building or campus that transfers heating or cooling between central plant equipment and distributed loads, which affects energy use, reliability, and environmental performance in enterprise facilities.