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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 176 of 309

  • Multi-User OFDMA

    Multi-user OFDMA is a wireless multiple-access method that partitions a channel into orthogonal subcarriers and assigns groups of them to multiple users concurrently, which supports more controlled capacity, latency, and efficiency in dense enterprise Wi-Fi 6 and 5G environments.

  • multi vendor network automation

    Multi-vendor network automation is the practice of using software and standardized interfaces to automate configuration, policy, and operations across network devices from multiple suppliers, enabling consistent management of heterogeneous infrastructures and supporting procurement flexibility, compliance, and lifecycle control in enterprise environments.

  • Municipal Broadband

    Municipal broadband is a broadband network that a city, county, or other public entity funds, owns, or operates to deliver high-speed internet access. It matters in enterprise contexts as an alternative or complementary source of business connectivity and metro transport services.

  • Municipal WiFI

    Municipal Wi-Fi is a city- or local government-sponsored wireless Internet service that provides Wi-Fi access across public areas and sometimes indoors, relevant to enterprises for connectivity planning, security controls, and integration with remote access and smart city systems.

  • N+1 Redundancy

    N+1 redundancy is an engineering design method that adds one extra component beyond what is needed for normal operation so systems can continue running after a single component failure, supporting enterprise availability, maintenance, and risk management objectives.

  • Namespace

    Namespace is a defined context that groups and qualifies identifiers so the same name can safely exist in different scopes. It matters in enterprise systems because it supports isolation, governance, and unambiguous management of software, data, and infrastructure resources.

  • Namespace Isolation

    Namespace isolation is a design technique that uses distinct naming scopes to separate resources, configurations, and permissions, allowing enterprises to run multiple workloads or tenants on shared platforms while enforcing security, governance, and administrative boundaries between them.

  • Nanometer

    Nanometer is a metric unit of length equal to one-billionth of a meter, used to describe nanoscale dimensions in semiconductors, materials, and scientific measurements, and it matters in enterprise contexts because it underpins how hardware process technologies and device characteristics are specified.

  • Narrowband Internet of things

    Narrowband Internet of Things (NB‑IoT) is a 3GPP-standardized low-power wide-area cellular technology that connects large numbers of low-throughput, battery-powered devices over licensed spectrum, relevant to enterprises that deploy wide-area sensor, metering, and telemetry use cases using mobile operator infrastructure.

  • NAS Security

    NAS security is the collection of controls and processes that protect network-attached storage systems, enforcing secure access to shared file data, supporting compliance requirements and helping maintain confidentiality, integrity and availability of enterprise information stored on NAS platforms.

  • National AI Strategy

    National AI Strategy is a government policy framework that sets a country’s goals, rules, and support mechanisms for developing, governing, and deploying artificial intelligence, providing enterprises with the regulatory, funding, and standards context that shapes AI design, deployment, and compliance.

  • national cloud provider

    National cloud provider is a cloud service operator organized around one country’s laws and policy requirements, used by enterprises and governments that must keep data and workloads under local jurisdiction for compliance, data sovereignty, and regulatory control reasons.

  • National Cyber Resilience Strategy

    National Cyber Resilience Strategy is a government-level framework that sets objectives, roles, and measures to ensure that public institutions, critical infrastructure, and the wider economy can prepare for, withstand, respond to, and recover from cyber incidents at national scale.

  • National Data Strategy

    National data strategy is a government framework that defines how data is collected, governed, shared, and reused across a country’s public sector and economy, setting objectives, standards, and responsibilities that shape enterprise compliance, interoperability, and participation in national data ecosystems.

  • national hosting provider

    National hosting provider is a hosting or cloud service operator that runs data centers and infrastructure entirely within one country’s borders, under that country’s laws and regulations, and is used by enterprises that require domestic data residency and governance.

  • National Industrial Base Protection

    National industrial base protection is the body of state policies, laws, and security measures that safeguard defense-related and critical industrial capabilities, affecting how enterprises manage security, supply chains, ownership structures, and compliance when they support national defense or vital infrastructure.

  • National Institute of Standards and Technology Cybersecurity Framework

    NIST Cybersecurity Framework is a voluntary, risk-based framework from the National Institute of Standards and Technology that organizes cybersecurity activities into standardized functions and outcomes, helping enterprises manage cybersecurity risk, align controls and communicate security posture to executives, regulators and partners.

  • National Institute of Standards and Technology (NIST) PQC Framework

    National Institute of Standards and Technology (NIST) PQC Framework is NIST’s body of post-quantum cryptography standards and migration guidance, used by enterprises and public agencies to select quantum-resistant algorithms and plan structured transitions away from vulnerable classical public-key cryptography.

  • National Resilience Framework

    National Resilience Framework is a government-defined strategic structure that coordinates how a country manages disruptive risks across society, the economy, and critical infrastructure. It matters for enterprises because it frames regulatory expectations for continuity, cyber and physical resilience, and public-private coordination.

  • National Security

    National security is the capacity and framework by which a state protects its sovereignty, population, institutions, and critical infrastructure from internal and external threats, creating binding legal, regulatory, and operational requirements for enterprises that support government or critical infrastructure functions.