Browse Definitions by Alphabet

What is the double-slit experiment? - The double-slit experiment is a 19th century investigation into the properties of light that has since been found to demonstrate the wave-particle duality of photons, electrons and other particle types, as well as other quantum properties, such as superposition and interference.
What is the Driver's Privacy Protection Act (DPPA)? - The Driver's Privacy Protection Act (DPPA) is a United States federal law designed to protect the personally identifiable information of licensed drivers from improper use or disclosure.
What is the DRY principle? - The DRY (don't repeat yourself) principle, introduced by Andrew Hunt and David Thomas in 'The Pragmatic Programmer,' promotes the idea that every piece of knowledge should have a single, unambiguous, authoritative representation within a system.

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Search Networking

What is a wireless sensor network (WSN)?
A wireless sensor network (WSN) is a distributed network of spatially distributed sensors that communicate wirelessly to collect,...
What are global area networks (GANs)?
A global area network (GAN) is a type of network that connects devices and users on a global scale.
What is network mapping?
Network mapping is systematically discovering, documenting and visually illustrating all devices linked to a network.

Search Security

What is data masking?
Data masking is a security technique that modifies sensitive data in a data set so it can be used safely in a non-production ...
What is antivirus software?
Antivirus software (antivirus program) is a security program designed to prevent, detect, search and remove viruses and other ...
What is a stealth virus and how does it work?
A stealth virus is a computer virus that uses various mechanisms to avoid detection by antivirus software.

Search CIO

What is user-generated content?
User-generated content (UGC) is published information that an unpaid contributor provides to a website.
What is business process outsourcing (BPO)?
Business process outsourcing (BPO) is a business practice in which an organization contracts with an external service provider to...
What is a data governance policy?
A data governance policy is a documented set of guidelines for ensuring an organization's data and information assets are managed...

Search HRSoftware

What is compensation management?
Compensation management is the discipline and process for determining employees' appropriate pay, incentives, rewards, bonuses ...
What is HR technology (human resources tech)?
HR technology (human resources tech) refers to the hardware and software that support an organization's human resource management...
What is core HR (core human resources)?
Core HR (core human resources) is an umbrella term that refers to the essential, mandatory and fundamental tasks and functions of...

Search Customer Experience

What are virtual agents and how are they being used?
A virtual agent is an AI-powered software application or service that interacts with humans or other digital systems in a ...
Customer acquisition cost (CAC): How to calculate and reduce it
Customer acquisition cost (CAC) is the cost associated with convincing a consumer to buy your product or service, including ...
What is direct marketing?
Direct marketing is a type of advertising campaign that seeks to elicit an action (such as an order, a visit to a store or ...

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