Enterprise Technology Glossary
Definitions, concepts, acronyms, and terminology used across enterprise technology markets.
The Decision Insights Glossary 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.
6,173 results · page 44 of 309
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Cloud Exchange Fabric
Cloud exchange fabric is a carrier-neutral, software-defined interconnection platform that delivers private, virtualized network connectivity between enterprises, cloud providers, and networks, allowing centralized, programmatic management of hybrid and multicloud connectivity in colocation or data center environments for predictable, governed access to external services.
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Cloud Exchange Platform
Cloud exchange platform is an interconnection environment that provides private, software-defined connectivity between enterprises, cloud providers, and network services through a single access point, supporting hybrid and multicloud architectures while centralizing control of bandwidth, routing, and service-level management for cloud connectivity.
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Cloud Expenditure Policy
Cloud expenditure policy is a formal governance document that defines how an enterprise plans, controls, and optimizes spending on cloud services, enabling standardized budgeting, accountability, and oversight of cloud operating expenses across teams, providers, and environments.
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Cloud Federation Framework
Cloud federation framework is a structured model of policies, standards, and mechanisms that enables interoperable, trusted use of services across multiple autonomous cloud providers, supporting unified identity, governance, and control for multi-cloud, hybrid cloud, and cross-organization environments.
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Cloud File Gateway
Cloud file gateway is an appliance or virtual service that exposes standard file protocols such as NFS and SMB while storing data in cloud object storage, enabling enterprises to extend on-premises file workloads with cloud-based capacity and centralized control.
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Cloud Firewall
Cloud firewall is a cloud-delivered network security control that inspects and filters traffic for cloud and hybrid environments, enabling enterprises to enforce access policies, segment workloads, and maintain governance for applications and data hosted on virtualized infrastructure.
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Cloud Governance Model
Cloud governance model is a structured set of policies, standards, processes, and decision rights that organizations use to control how they adopt, secure, manage, and monitor cloud services, supporting risk management, compliance, cost control, and consistent cloud operations.
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Cloud HPC Service
Cloud HPC service is a managed cloud offering that provides on-demand access to clustered compute, network, and storage resources for high performance computing workloads, enabling enterprises to run simulations, analytics, and modeling while aligning capacity and cost with fluctuating demand.
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Cloud hyperscaler isolated regions
Cloud hyperscaler isolated regions are dedicated, physically and logically separated cloud regions that large public cloud providers operate to meet national security, data sovereignty, or regulated workload requirements, enabling use of hyperscale services under strict jurisdictional, security, and compliance controls.
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Cloud hyperscaler partner-owned region
Cloud hyperscaler partner-owned region is a cloud deployment model in which a major cloud provider extends its standard regional platform onto infrastructure owned or operated by a partner, providing localized cloud services under the provider’s governance, security controls, and compliance framework.
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Cloud hyperscaler sovereign regions
Cloud hyperscaler sovereign regions are public cloud datacenter regions architected and operated to keep customer data, operations, and administrative access under a specific jurisdiction’s legal and regulatory control, enabling enterprises to align cloud usage with data residency and sovereignty requirements.
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Cloud Infrastructure
Cloud infrastructure is the combination of compute, storage, networking, and supporting software and facilities that delivers cloud services over networks, which matters for enterprises as the base layer for IaaS, PaaS, SaaS, and hybrid or multi-cloud architectures.
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cloud infrastructure automation
Cloud infrastructure automation is the programmatic control of cloud compute, storage, networking, and platform resources using code and workflows, used by enterprises to standardize provisioning, configuration, scaling, and retirement of environments while enforcing governance, security, and operational consistency across cloud estates.
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Cloud Infrastructure Entitlement Management
Cloud Infrastructure Entitlement Management (CIEM) is a category of security tools and processes that discover, analyze, and govern cloud infrastructure identities and permissions, helping enterprises reduce excessive access, enforce least privilege, and support compliance with internal policies and external regulations.
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cloud infrastructure lifecycle
Cloud infrastructure lifecycle is the end-to-end set of governance, design, deployment, operation, optimization, and decommissioning activities applied to cloud infrastructure resources, used by enterprises to control risk, cost, compliance, and service quality across public, private, and hybrid cloud environments.
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Cloud Interconnect
Cloud interconnect is a dedicated private network connection between enterprise environments and public or multicloud infrastructure that bypasses the public Internet, enabling more controlled bandwidth, latency, and traffic paths for hybrid cloud connectivity in enterprise architectures.
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Cloud Interconnect Gateway
Cloud Interconnect Gateway is a network function that terminates private or dedicated links between enterprise environments and public clouds, enforcing routing, segmentation, and policy controls that support predictable connectivity, security governance, and operational oversight in hybrid and multicloud architectures.
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Cloud Interconnection
Cloud interconnection is the practice of creating dedicated, policy-controlled network connectivity between enterprise environments and cloud or SaaS providers, enabling predictable performance, controlled security posture, and centralized governance for hybrid and multicloud architectures in enterprise and regulated contexts.
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Cloudlet
Cloudlet is a small, localized edge data center that delivers compute, storage, and networking resources near users or devices, enabling low-latency, bandwidth-efficient access to cloud-style applications in distributed enterprise, telecom, and industrial environments.
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cloud lifecycle management
Cloud lifecycle management is the coordinated set of processes, tools, and policies that govern how cloud resources are planned, provisioned, operated, optimized, and retired across multi-cloud or hybrid environments, enabling standardized control over cost, security, compliance, and service consistency in enterprises.