Browse Definitions by Alphabet

network availability - Network availability is the amount of uptime in a network system over a specific time interval.
Patient Protection and Affordable Care Act (PPACA, ACA or Obamacare) - The Patient Protection and Affordable Care Act (more commonly referred to as the Affordable Care Act, ACA or Obamacare) is a healthcare law passed by Congress in 2010 during the administration of President Barack Obama.
SAP Ariba - SAP Ariba is a software company that provides cloud-based procurement, spend management and supply chain services that enable suppliers and buyers to connect and do business globally.
The origins of Agile software development - The small team models within the Scrum Framework are scalable, but large organizations often require additional help to manage dependencies and communication.
What are AI agents? - AI agents are autonomous intelligent systems powered by artificial intelligence (AI) and designed to perform specific tasks independently, without the need for human intervention.
What are AI hallucinations and why are they a problem? - An AI hallucination is when a large language model (LLM) powering an artificial intelligence (AI) system generates false information or misleading results, often leading to incorrect human decision-making.
What are autonomous AI agents and which vendors offer them? - Autonomous artificial intelligence (AI) agents are intelligent systems that can perform tasks for a user or system without human intervention.
What are availability zones? - Availability zones (AZs) are isolated or separated data centers located within specific regions in which public cloud services originate and operate.
What is acceptable use policy (AUP)? - An acceptable use policy (AUP) is a document stipulating constraints and practices that a user must agree to for access to or use of a corporate network, the internet or other computing resources.
What is acceptance testing? - Acceptance testing is a quality assurance (QA) process that determines to what degree an application meets end users' approval.
What is access control? - Access control is a security technique that regulates who or what can view or use resources in a computing environment.
What is actionable intelligence? - Actionable intelligence is information that can be immediately used or acted upon, either tactically in direct response to an evolving situation, or strategically as the result of data analytics or some other assessment.
What is ad hoc analysis? - Ad hoc analysis is a business intelligence (BI) process designed to answer a specific business question by using company data from various sources.
What is adversarial machine learning? - Adversarial machine learning is a technique used in machine learning (ML) to fool or misguide a model with malicious input.
What is AgentGPT? - AgentGPT is a generative artificial intelligence tool that enables users to create autonomous AI agents that can be delegated a range of tasks.
What is agentic AI? Complete guide - Agentic AI refers to artificial intelligence systems that are capable of autonomous action and decision-making.
What is Agile software development? - Agile is a type of software development methodology that anticipates the need for flexibility and applies a level of pragmatism to the delivery of the finished product.
What is AI art and how is it created? - Artificial intelligence art (AI art) is any form of art that has been created or enhanced with AI tools.
What is AI ethics? - AI ethics is a system of moral principles and techniques intended to inform the development and responsible use of artificial intelligence technology.
What is AI inference? - AI inference is the process during which a trained AI model applies its understanding to generate original output in real time.
What is AI red teaming? - AI red teaming is the practice of simulating attack scenarios on an artificial intelligence application to pinpoint weaknesses and plan preventative measures.
What is AI? Artificial Intelligence explained - Artificial intelligence is the simulation of human intelligence processes by machines, especially computer systems.
What is AIOps (artificial intelligence for IT operations)? - Artificial intelligence for IT operations (AIOps) is an umbrella term for the use of big data analytics, machine learning (ML) and other AI technologies to automate and enhance IT operations.
What is alpha testing? - Alpha testing is the initial phase of validating whether a new product will perform as expected.
What is Amazon Bedrock (AWS Bedrock)? - Amazon Bedrock -- also known as AWS Bedrock -- is a machine learning platform used to build generative artificial intelligence (AI) applications on the Amazon Web Services cloud computing platform.
What is Amazon Elastic Container Registry (Amazon ECR)? - Amazon Elastic Container Registry (Amazon ECR) is an Amazon Web Service (AWS) product that stores, manages and deploys Docker images, which are managed clusters of Amazon EC2 instances.
What is an abandoned call? - An abandoned call is a call or other type of contact initiated to a call center or contact center that is ended before any conversation occurs.
What is an AI accelerator? - An AI accelerator is a type of hardware device that can efficiently support AI workloads.
What is an AI prompt engineer? - An AI prompt engineer is an expert in creating text-based prompts or cues that can be interpreted and understood by large language models and generative AI tools.
What is an AI prompt? - An artificial intelligence (AI) prompt is the input submitted to a large language model (LLM) via a generative AI platform, like OpenAI's ChatGPT or Microsoft Copilot.
What is an algorithm? - An algorithm is a procedure used for solving a problem or performing a computation.
What is an Amazon EC2 Instance? Types, features and pricing - An Amazon EC2 instance is a virtual server in Amazon's Elastic Compute Cloud (EC2) scalable compute platform for running applications on the Amazon Web Services (AWS) cloud.
What is an analytics database (analytical database)? - An analytics database, also called an analytical database, is a read-only system that stores historical data on business metrics such as sales performance and inventory levels.
What is an API (application programming interface)? - An application programming interface (API) is code that enables two software programs to communicate.
What is an API endpoint? - An API endpoint is a point at which an application programming interface -- the code that enables two software programs to communicate with each other -- connects with the software program.
What is an API proxy? - An API proxy is a thin application program interface (API) server that exposes an interface for an existing service or services.
What is an API-centric application? - An API-centric application is a web service that is built using application programming interfaces (APIs) to exchange data with other applications.
What is an application architecture? - An application architecture is a structural map of how a software application is assembled and how applications interact with each other to meet business or user requirements.
What is an application? - An application, also referred to as an application program or application software, is a computer software package that performs a specific function directly for an end user or, in some cases, for another application.
What is an AWS landing zone? - An AWS landing zone is a scalable, secure Amazon Web Services environment that enables AWS users and organizations to launch and deploy workloads and applications in the AWS cloud.
What is Android System WebView and should you uninstall it? - Android System WebView is a system component for the Android operating system (OS) that enables Android apps to display web content directly inside an application.
What is anomaly detection? An overview and explanation - Anomaly detection is the process of identifying data points, entities or events that fall outside the normal range.
What is Apache Flink? - Apache Flink is a distributed data processing platform for use in big data applications, primarily involving analysis of data stored in Hadoop clusters.
What is Apache JMeter? - Apache JMeter is open source software for load testing applications and measuring their performance.
What is Apache Spark? - Apache Spark is an open source parallel processing framework for running large-scale data analytics applications across clustered computers.
What is API testing? Everything you need to know - API testing is a type of software testing that analyzes an application programming interface (API) to verify that it fulfills its expected functionality, security, performance and reliability.
What is Apigee? - Apigee, pronounced App-ih-gee, is an API gateway management tool offered by Google to exchange data across cloud services and applications.
What is APM? Application performance monitoring guide - Application performance monitoring (APM) is the collection of tools and processes designed to help IT professionals ensure that enterprise applications meet the performance, reliability and valuable user experience (UX) required by employees, partners and customers.
What is Apple Intelligence? - Apple Intelligence is the platform name for a suite of generative AI capabilities that Apple is integrating across its products, including iPhone, Mac and iPad devices.
What is Application Performance Index (Apdex)? - Application Performance Index, also known as Apdex, is an open standard intended to simplify reports of application performance.
What is artificial general intelligence (AGI)? - Artificial general intelligence (AGI) is the representation of generalized human cognitive abilities in software so that, faced with an unfamiliar task, the AI system could find a solution.
What is artificial intelligence (AI) governance? - Artificial intelligence governance is the legal framework for ensuring AI and machine learning technologies are researched and developed with the goal of helping humanity adopt and use these systems in ethical and responsible ways.
What is artificial intelligence as a service (AIaaS)? - Artificial intelligence as a service (AIaaS) is a cloud-based service that enables organizations to access artificial intelligence (AI) through a third-party offering.
What is artificial superintelligence (ASI)? - Artificial superintelligence (ASI) is a hypothetical software-based system with intellectual powers beyond those of humans across a comprehensive range of categories and fields of endeavor.
What is ASCII (American Standard Code for Information Interchange)? - ASCII (American Standard Code for Information Interchange) is the most common character encoding format for text data in computers and on the internet.
What is asynchronous? - In general, asynchronous -- from Greek asyn- ('not with/together') and chronos ('time') -- describes objects or events not coordinated in time.
What is augmented analytics? - Augmented analytics is the use of machine learning (ML) and natural language processing (NLP) to enhance data analytics, data sharing and business intelligence.
What is augmented intelligence? - Augmented intelligence is the use of technology to enhance a human's ability to execute tasks, perform analysis and make decisions.
What is authentication, authorization and accounting (AAA)? - Authentication, authorization and accounting (AAA) is a security framework for controlling and tracking user access within a computer network.
What is AutoGPT? What you need to know - AutoGPT is an experimental, open source autonomous artificial intelligence (AI) agent based on the technology behind ChatGPT.
What is autonomous AI? - Autonomous artificial intelligence (AI) is a branch of AI in which systems and tools are advanced enough to act with limited human oversight and involvement.
What is AutoRABIT? - AutoRABIT is an end-to-end release management suite specifically aimed at streamlining the development and release of Salesforce.
What is AWS Glue? - AWS Glue is a cloud-based and serverless data integration service that helps users to prepare data for analysis through automated extract, transform and load (ETL) processes.
What is AWS Lambda? - AWS Lambda is an event-driven cloud computing service from Amazon Web Services (AWS) that allows developers to run code without having to provision, administer, or manage compute resources.
What is AWS Migration Hub? - AWS Migration Hub is a service from Amazon Web Services that enables AWS users to simplify migration to the AWS public cloud.
What is AWS Outposts? - AWS Outposts is a fully managed service from Amazon Web Services (AWS) that enables users to set up a hybrid cloud by extending AWS infrastructure, services, application programming interfaces (APIs) and tools to any datacenter, colocation space or on-premises facility.
What is AWS PrivateLink? - AWS PrivateLink is a networking feature from Amazon Web Services (AWS) that eases and secures connectivity between AWS Virtual Private Clouds (VPCs) and other services while protecting data from exposure to the internet.
What is AWS Serverless Application Model? - AWS Serverless Application Model (AWS SAM) is an open source framework that helps developers create and deploy serverless applications for the AWS cloud.
What is AWS? Ultimate guide to Amazon Web Services - AWS (Amazon Web Services) is a comprehensive, evolving cloud computing platform provided by Amazon.
What is Azure SQL Data Warehouse? - Azure SQL Data Warehouse is a managed Data Warehouse-as-a Service (DWaaS) offering provided by Microsoft Azure.
wireless access point - A wireless access point (wireless AP) is a network device that transmits and receives data over a wireless local area network (WLAN), serving as the interconnection point between the WLAN and a fixed wire network.