Enterprise Technology Glossary

6,173 results · page 250 of 309

• Server Density

  Server density is a data center metric that describes how many servers, or how much compute capacity, occupy a defined physical footprint, and it matters because it informs planning for power, cooling, capacity utilization, and long-term infrastructure cost.

• Server Hardening

  Server hardening is the process of configuring and maintaining servers to reduce their attack surface by removing nonessential services and enforcing secure settings, helping enterprises manage security risk, support compliance obligations, and maintain consistent, controlled infrastructure operations.

• Serverless

  Serverless is a cloud computing execution model where the provider manages infrastructure and scaling while customers run code and use managed services on a pay-per-use basis, which matters for enterprises seeking lower operational overhead and consumption-based cost alignment.

• Serverless Analytics

  Serverless analytics is a cloud-based data analytics model in which the provider manages infrastructure, scaling, and capacity while enterprises run queries and data processing on demand, using a consumption-based model that aligns costs and operations with actual analytical workloads.

• Serverless Computing

  Serverless computing is a cloud execution model in which the provider operates the underlying infrastructure and runtime, while enterprises deploy code and pay only for actual usage, which changes how they design, secure, operate, and account for applications.

• Serverless Function

  Serverless Function is a unit of event-triggered application code executed on a managed function-as-a-service platform, where the provider handles infrastructure operations and metered billing, and enterprises use it to support event-driven workloads, microservices endpoints, and integration logic.

• Serverless Security

  Serverless security is the discipline that safeguards serverless computing workloads, data, and execution environments in cloud platforms, enabling enterprises to use event-driven, managed compute services while maintaining control over access, configuration, monitoring, and compliance across the serverless application lifecycle.

• Server Message Block

  Server Message Block is a network file sharing and remote resource access protocol used in enterprise environments to provide authenticated access to files, printers, and other resources over IP networks, supporting centralized storage, collaboration, and security controls in Windows and mixed-OS infrastructures.

• Server Power Draw

  Server power draw is the rate at which a server consumes electrical power, measured in watts, and it matters in enterprise contexts because it underpins energy cost modeling, cooling and power-capacity planning, hardware selection, and sustainability reporting in data centers.

• Server Rack Enclosure

  Server rack enclosure is a standardized cabinet that houses and secures rack-mounted IT and networking hardware, supporting power, cooling, and cabling organization. It matters in enterprise environments because it underpins data center layout, physical security, and consistent infrastructure operations.

• Server Rack Unit

  Server rack unit is a standardized vertical height measure used to describe the size and mounting space of rack-mountable IT equipment in data centers, enabling consistent capacity planning, mechanical compatibility, and asset management across racks, servers, storage, and network hardware.

• Server Utilization

  Server utilization is the proportion of a server’s compute, memory, storage, and I/O capacity actively used during a time period, and it matters because enterprises use it to manage performance, capacity planning, infrastructure efficiency, and cost control.

• Server Utilization Optimization

  Server utilization optimization is the practice of monitoring and tuning server compute, memory, storage, and network use so capacity closely matches workload demand, helping enterprises control infrastructure and cloud costs while maintaining performance, availability, and compliance objectives.

• Server Virtualization

  Server virtualization is a software-based method that partitions a physical server into multiple isolated virtual machines sharing compute, memory, storage, and network resources, enabling workload consolidation, standardized provisioning, and integration with data center, private cloud, and hybrid cloud management practices.

• Service Abstraction Layer

  Service abstraction layer is an architectural layer that exposes a consistent, technology-neutral interface to underlying services, concealing implementation and integration complexity from consumers. It matters because it decouples applications from back-end systems while centralizing security, governance, and operational control over service access.

• Service Account

  Service account is a nonhuman identity that software, applications, or automated services use to authenticate and access enterprise resources with defined permissions, enabling automation and integration while requiring structured identity, security, and compliance governance alongside human user accounts.

• Service Account Management

  Service account management is the governance and control of non-human accounts used by applications and automated workloads in enterprise environments. It matters because it enforces least-privilege access, credential lifecycle control, monitoring, and compliance for machine-to-machine authentication and authorization.

• Service Account Security

  Service account security is the practice of governing and protecting non-human accounts used by applications and services, focusing on their credentials, permissions, and monitoring. It matters because unmanaged or over-privileged service accounts create exploitable access paths to enterprise systems and data.

• Service Assurance

  Service assurance is the collection of processes and tools that monitor and manage end-to-end IT or communications services to maintain agreed service quality, availability, and performance, which supports service-level commitments, incident response, and operational efficiency in enterprise and carrier environments.

• Service Assurance Feedback Loop

  Service assurance feedback loop is a closed, measurement-based process that monitors live services against defined objectives and feeds insights into automated or semi-automated control actions, helping enterprises maintain service quality, policy compliance, and predictable performance across networks, applications, and infrastructure.