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  • advanced persistent threat - An advanced persistent threat (APT) is a prolonged and targeted cyberattack in which an intruder gains access to a network and remains undetected for an extended period of time.
  • advanced persistent threat (APT) - An advanced persistent threat (APT) is a prolonged and targeted cyberattack in which an intruder gains access to a network and remains undetected for an extended period of time.
  • Advanced Planner and Optimizer - Advanced Planner and Optimizer (APO) is a set of software applications from the German-based software company SAP for supply chain management.
  • Advanced Planner and Optimizer (APO) - Advanced Planner and Optimizer (APO) is a set of software applications from the German-based software company SAP for supply chain management.
  • advanced planning and scheduling - Advanced planning and scheduling (APS) is a type of system that tracks costs based on the activities that are responsible for driving costs in the production of manufactured goods.
  • advanced planning and scheduling (APS) - Advanced planning and scheduling (APS) is a type of system that tracks costs based on the activities that are responsible for driving costs in the production of manufactured goods.
  • Advanced Program-to-Program Communication - APPC (Advanced Program-to-Program Communication, sometimes called LU 6.
  • Advanced Research Projects Agency - An agency of the United States Department of Defense, ARPA (Advanced Research Projects Agency) underwrote development for the precursor of the Internet, known as ARPANET.
  • Advanced Research Projects Agency Network - ARPANET was the network that became the basis for the Internet.
  • Advanced SCSI Programming Interface - ASPI (Advanced SCSI Programming Interface) specifies how an application program can communicate with a SCSI (Small Computer System Interface) device through a common SCSI device driver.
  • Advanced SCSI Programming Interface driver - In a personal computer, an ASPI driver is a software driver or program that uses the Advanced SCSI Programming Interface (ASPI) protocol to interface with the Small Computer System Interface (SCSI) bus.
  • advanced shipping notice - Advanced shipping notice (ASN) is a document that provides detailed information about a pending delivery.
  • advanced shipping notice (ASN) - Advanced shipping notice (ASN) is a document that provides detailed information about a pending delivery.
  • Advanced Technology Attachment - ATA (Advanced Technology Attachment) is the official name that American National Standards Institute group X3T10 uses for what the computer industry calls Integrated Drive Electronics (IDE).
  • Advanced Television - ATV (Advanced Television) is the name given by the U.
  • Advanced Television Systems Committee - The Advanced Television Systems Committee (ATSC) is a standards organization that was created in 1982 as part of the Advanced Television Committee (ATV) to promote the establishment of technical standards for all aspects of advanced television systems.
  • Advanced Television Systems Committee (ATSC) - The Advanced Television Systems Committee (ATSC) is a standards organization that was created in 1982 as part of the Advanced Television Committee (ATV) to promote the establishment of technical standards for all aspects of advanced television systems.
  • AdventureWorks Database - AdventureWorks Database is a sample OLTP database that Microsoft ships with all of its SQL Server database products.
  • adverb - An adverb is a word that provides more information about a verb.
  • adversarial machine learning - Adversarial machine learning is a technique used in machine learning to fool or misguide a model with malicious input.
  • Advertising terminology on the internet - Cheat sheet quick look-up for advertising terminology on the Internet.
  • advertorial - An advertorial is a digital or print article that appears neutral but is sponsored content to promote a product or service.
  • adware - Adware is any software application in which advertising banners are displayed while a program is running.
  • AEBU - AES/EBU (Audio Engineering Society/European Broadcasting Union) is the name of a digital audio transfer standard.
  • aerogel - Aerogel is a translucent, synthetic solid-state substance with extremely low density and excellent thermal insulating properties.
  • AES - The Advanced Encryption Standard, or AES, is a symmetric block cipher used by the U.
  • AES - AES/EBU (Audio Engineering Society/European Broadcasting Union) is the name of a digital audio transfer standard.
  • AET - An advanced evasion technique (AET) is a type of network attack that combines several different known evasion techniques on-the-fly to create a new technique that won't be recognized by an intrusion detection system.
  • AF - Anisotropic filtering (AF) is a feature of some video cards that sharpens the details of the fading-away part of a 3D object that recedes into the distance.
  • AF - AF is a frequency such that, if applied to a transducer such as a loudspeaker or headset, will produce acoustic waves within the range of human hearing.
  • AF (audio frequency or a.f.) - AF is a frequency such that, if applied to a transducer such as a loudspeaker or headset, will produce acoustic waves within the range of human hearing.
  • AFC - Pixie dust is the informal name that IBM is using for its antiferromagnetically-coupled (AFC) media technology, which can increase the data capacity of hard drives to up to four times the density possible with current drives.
  • AFC media - Pixie dust is the informal name that IBM is using for its antiferromagnetically-coupled (AFC) media technology, which can increase the data capacity of hard drives to up to four times the density possible with current drives.
  • affective computing (emotion AI) - Affective computing, also known as AC or emotion AI, is an area of study within cognitive computing and artificial intelligence that is concerned with gathering data from faces, voices and body language to measure human emotion.
  • affiliate - An affiliate is an organization, business entity or individual that is related to and often controlled by a third party.
  • affiliate (associate) - An affiliate or associate business is a company with a parent corporation that owns less than a controlling percentage of the company's voting stock.
  • affiliate marketing - Affiliate marketing is a performance-based marketing strategy in which one company pays another for referred business.
  • affinity marketing - Affinity marketing is a type of direct marketing in which a business forms a partnership with an organization to provide goods or services in exchange for access to a new market.
  • affinity rules - Affinity rules are settings that establish a relationship between two or more VMware virtual machines (VMs) and hosts.
  • AFIS - The Automated Fingerprint Identification System (AFIS) is a biometric identification (ID) methodology that uses digital imaging technology to obtain, store, and analyze fingerprint data.
  • AFM - Atomic force microscopy (AFM) is a technique for analyzing the surface of a rigid material all the way down to the level of the atom.
  • AFP - Advanced Function Printing (AFP) is an IBM architecture and family of associated printer software and hardware that provides document and information presentation control independent of specific applications and devices.
  • AFS - An Andrew file system (AFS) is a location-independent file system that uses a local cache to reduce the workload and increase the performance of a distributed computing environment.
  • agbot (agricultural robot) - An agbot, also called an agribot, is an autonomous robot used in farming to help improve efficiency and reduce reliance on manual labor.
  • age of the customer - Age of the customer is the concept that consumers are more empowered than ever because they can access information about products and services over the Internet in real time.
  • Agency for Healthcare Research and Quality - The Agency for Healthcare Research and Quality (AHRQ) is a U.
  • Agency for Healthcare Research and Quality (AHRQ) - The Agency for Healthcare Research and Quality (AHRQ) is a U.
  • agent - On the Internet, an agent (also called an intelligent agent) is a program that gathers information or performs some other service without your immediate presence and on some regular schedule.
  • agentless - Agentless, in computing, refers to operations where no service, daemon or process (AKA an agent) needs to run in the background on the machine the action is being performed on.
  • agentless backup - Agentless backup is the replication of data that is performed without the use of a service, daemon or process (AKA an agent) running in the background to facilitate the process.
  • aggregate - In general, to aggregate (verb, from Latin aggregare meaning to add to) is to collect things together.
  • aggregator - Like its synonym concentrator, an aggregator is any device that serves multiple other devices or users either with its own capabilities or by forwarding transmissions in a more concentrated and economical way.
  • agile applet - In computer technology, an aglet (or "agile applet") is a small application program or applet with the capability to serve as a mobile agent of services in a computer network.
  • Agile business intelligence (BI) - Agile business intelligence (BI) is a fast and flexible process that uses agile software development (ASD) methodologies to enable rapid development and allow users to efficiently adapt intelligence-based strategy to business needs.
  • Agile concepts quiz - A quiz to test your knowledge of Agile terms and concepts.
  • Agile glossary: Words-2-Go - This Agile glossary provides brief definitions of important terms and concepts in Agile and Scrum software development and project management.
  • Agile Manifesto - The Agile Manifesto is a document that identifies four key values and 12 principles that its authors believe software developers should use to guide their work.
  • agile marketing - Agile marketing is an iterative approach to marketing strategies that models methodologies used in agile software development.
  • Agile Project Management - Agile Project Management (APM) is an iterative approach to planning and guiding project processes.
  • Agile retrospective - An Agile retrospective is a meeting that’s held at the end of an iteration in Agile development.
  • agile software development - In software application development, Agile is a methodology that anticipates the need for flexibility and applies a level of pragmatism into the delivery of the finished product.
  • Agile Software Development - Agile software development -- also referred to simply as Agile -- is a type of development methodology that anticipates the need for flexibility and applies a level of pragmatism to the delivery of the finished product.
  • agile test automation pyramid - The agile test automation pyramid is a graphical strategy guide for implementing automated software testing.
  • Agile velocity - Agile velocity is a metric that predicts how much work a software development team can successfully complete within a two-week sprint (or similar time-boxed period).
  • agitation - In a general context, churn is a synonym for agitation or turnover.
  • aglet - In computer technology, an aglet (or "agile applet") is a small application program or applet with the capability to serve as a mobile agent of services in a computer network.
  • aglet (agile applet) - In computer technology, an aglet (or "agile applet") is a small application program or applet with the capability to serve as a mobile agent of services in a computer network.
  • agnostic - Agnostic, in an information technology (IT) context, refers to something that is generalized so that it is interoperable among various systems.
  • AGP - Accelerated Graphics Port (AGP) is an interface specification that enables 3-D graphics to display quickly on ordinary personal computers.
  • agreed-upon procedures (AUP) - Agreed-upon procedures are the standards a company or client outlines when it hires an external party to perform an audit on specific tests or business process and then report on the results.
  • agri-tech - Agri-tech is the use of technology for farming that is developed to improve efficiency and profitability.
  • agribusiness - An agribusiness is a line of business (LOB) that focuses on the processing, warehousing, distribution, marketing and retailing of products used in farming.
  • Ah - An ampere hour (abbreviated Ah, or sometimes amp hour) is the amount of energy charge in a battery that will allow one ampere of current to flow for one hour.
  • AHA - Accelerated Hub Architecture (AHA) (also called Intel Hub Architecture) is an Intel 800-series chipset design that uses a dedicated bus to transfer data between the two main processor chips instead of using the Peripheral Component Interconnect (PCI) bus, which was used in previous chipset architectures.
  • AHCI (Advanced Host Controller Interface) - Advanced Host Controller Interface, or AHCI, is a technical standard for an interface that enables software to communicate with Serial ATA (SATA) devices.
  • AHIMA - The American Health Information Management Association (AHIMA) is a professional organization that promotes the business and clinical uses of electronic and paper-based medical information.
  • AHRQ - The Agency for Healthcare Research and Quality (AHRQ) is a U.
  • AI - Appreciative Inquiry (AI) is a change management approach that focuses on identifying what is working well, analyzing why it is working well and then doing more of it.
  • AI - AI (artificial intelligence) is the simulation of human intelligence processes by machines, especially computer systems.
  • AI accelerator - An AI accelerator is a microchip designed specifically to enable faster processing of artificial intelligence (AI) tasks.
  • AI code of ethics - An AI code of ethics is a formalized specification guiding the human-generated design of intelligent AI agents and the autonomous behavior of those systems.
  • AI democratization - AI democratization is the spread of artificial intelligence development to a wider user base that includes those without specialized knowledge of AI.
  • AI for Good - AI for Good is a public charity and UN platform that hosts annual summits in Geneva, Switzerland to discuss the beneficial use of artificial intelligence (AI).
  • AI governance - AI governance is the idea that there should be a legal framework for ensuring that machine learning (ML) technologies are well researched and developed with the goal of helping humanity navigate the adoption of AI systems fairly.
  • AI hearing aid - An AI hearing aid is a wearable device that can incorporate capabilities such as fitness tracking, audio streaming and translation in addition to the conventional function of enhancing sound for the user.
  • AI washing - AI washing is a marketing effort designed to associate brands and products with artificial intelligence, even though the connection may be tenuous or non-existent.
  • AI winter - AI winter is a quiet period for artificial intelligence research and development.
  • AIBO - AIBO (pronounced eye-bow) is an entertainment robot designed by Sony.
  • AIBO (Artificial Intelligence roBOt) - AIBO (pronounced eye-bow) is an entertainment robot designed by Sony.
  • AICPA (American Institute of Certified Public Accountants) - The AICPA (American Institute of Certified Public Accountants) is a member association for the accounting profession that sets ethical standards for accountants, as well as U.
  • AIDA marketing model - The AIDA marketing model is a marketing, advertising and sales approach methodology designed to provide insight into the customer's mind and represent the steps needed to cultivate leads and generate sales.
  • AIDC - Automatic Identification and Data Capture (AIDC) is a broad set of technologies used to collect information from an object, image or sound without manual data entry.
  • AIFF - AIFF (Audio Interchange File Format) is one of the two most-used audio file formats used in the Apple Macintosh operating system.
  • AIFF (Audio Interchange File Format) - AIFF (Audio Interchange File Format) is one of the two most-used audio file formats used in the Apple Macintosh operating system.
  • AIM - Instant messaging, often shortened to IM or IM'ing, is the exchange of near real-time messages through a stand-alone application or embedded software.
  • AIN - The Advanced Intelligent Network (AIN) is a telephone network architecture that separates service logic from switching equipment, allowing new services to be added without having to redesign switches to support new services.
  • AIOps (artificial intelligence for IT operations) - AIOps is an umbrella term for the use of big data analytics, machine learning and other AI technologies to automate the identification and resolution of common IT issues.
  • air conditioning - HVAC stands for heating, ventilation, and air conditioning.
  • air gapping (air gap attack) - Air gapping is a security measure that involves physically isolating a computer or network and preventing it from establishing an external connection.
  • air interface - In cellular telephone communications, the air interface is the radio-frequency portion of the circuit between the cellular phone set or wireless modem (usually portable or mobile) and the active base station.

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