Browse Definitions By Topic
- AppDev
- Business software
- Computer Science
- Consumer Tech
- Data Center
- IT Management
- Networking
- Security
- Storage and Data Mgmt
AppDev
Definitions about software applications and development including operating system vocabulary, programming terminology, words about Internet applications and terms used in app/dev.
- Agile, Scrum, XP
- Apple
- DevOps
- Internet applications
- Java
- Linux
- Microsoft
- Open source
- Operating systems
- Programming
- Software applications
- Software development
- Web services, SOA
Recently Published Definitions
- API management platform
An API management platform is a tool that acts as a proxy for customer requests to protect the back ends of online services from being brought down ...
- DRY principle
The DRY (don't repeat yourself) principle is a best practice in software development that recommends software engineers to do something once, and ...
Business software
Search or browse for definitions related to the procurement, implementation and management of line of business software applications that are vital to running an enterprise.
Recently Published Definitions
- Amazon Key
Amazon Key is a service that allows delivery drivers to gain access to an Amazon Prime customer's home or place of business during specified times. ...
- Microsoft AppSource
Microsoft AppSource is an app store for business applications such as Office 365, Dynamics 365, Power BI or separate Azure web apps.
Computer Science
Definitions about computer science including computing fundamentals vocabulary, protocol and standards terminology, words about microprocessors and terms used in electronics.
- Artificial intelligence (AI)
- Computing fundamentals
- Electronics
- Fast references
- IT standards and organizations
- Learning guides
- Mathematics
- Microprocessors
- Nanotechnology
- Podcasts
- Protocols
- Quizzes
- Robotics
- Video Production
Recently Published Definitions
- Unmanned Systems Technology (UST)
Unmanned Systems Technology (UST) is the software and hardware systems that drive semi- and fully-autonomous vehicles.
- Open Plugable Specification (OPS)
Open Pluggable Specification (OPS) is a set of parameters for standardizing modules that add compute ability to screen readers.
Consumer Tech
Definitions about consumer technology including Internet acronyms, tech lingo, multimedia definitions, words about personal computing and peripherals as well as terms used in wireless and mobile computing.
- Desktop PCs
- Internet acronyms and lingo
- Internet technologies
- Multimedia and graphics
- Peripherals
- Personal computing
- Printers
- Wireless and mobile
Recently Published Definitions
- virtual embodiment
Virtual embodiment is the perception of sensory feedback related to an individual’s virtual, non- physical body (also known as an avatar) and the ...
- payment gateway
A payment gateway is a service that authorizes a user’s transfer of funds between financial institutions to sellers without direct delivery of either...
Data Center
Definitions used in data center management, including hardware, virtualization and cloud computing.
- Cloud computing
- Converged infrastructure
- Data center management
- Disaster recovery
- Hardware
- IT Operations
- Storage hardware
- Virtualization
Recently Published Definitions
- collaborative robot
A collaborative robot, also known as a cobot, is a robot that is capable of learning multiple tasks so it can assist human beings.
- microgrid
A microgrid is a small-scale power grid that can operate independently or collaboratively with other small power grids.
IT Management
Search or browse for definitions about information technology (IT) management. Many of our definitions are hosted on technology-specific websites to help you quickly learn about each definition's business and tech context.
- Business and ERP
- Business software
- Compliance
- CRM
- Government IT
- Healthcare IT
- HR management
- IT Procurement
- Network administration
- Project management
- Security management
- SEO
- Software management
- Storage management
Recently Published Definitions
- virtual honeypot
A virtual honeypot is software that emulates a vulnerable system or network to attract intruders and study their behavior. Virtual honeypots contrast...
- intermittent reinforcement
Intermittent reinforcement is the delivery of a reward at irregular intervals, a method that has been determined to yield the greatest effort from ...
Networking
Definitions about networking including routing and switching vocabulary, telecom terminology and words about email, messaging and mobile.
- Circuit switched services equipment and providers
- Data transmission
- Email and messaging
- High-speed networks
- Internet of Things
- Local area networks (LANs)
- Network hardware
- Network software
- Networking and communications
- Routing and switching
- Smart grid
- Telecom
- Voice over IP (VoIP)
- Wireless LANs
- Wireless technologies
Recently Published Definitions
- wireline communication
Wireline communication (also known as wired communication) is the transmission of information over a physical filament. Alternatively, communication ...
- interconnection
Interconnection is a strategy for ensuring that businesses can privately, securely and directly exchange digital information. An important goal of ...
Security
This cyber security glossary explains the meaning of terms about different types of computer security threats as well as words about application security, access control, network intrusion detection, security awareness training and computer forensics.
- Application security
- Authentication
- Malware
- Network security
- Security threats and countermeasures
- Spyware
Recently Published Definitions
- active defense
An active defense is the use of offensive actions to outmaneuver an adversary and make an attack more difficult and to carry out.
- counterintelligence
Counterintelligence (CI) is the information gathered and actions taken to identify and protect against an adversary’s knowledge collection activities...
Storage and Data Mgmt
Definitions about storage and data management including backup/recovery vocabulary, business intelligence terminology, storage area networks and database management.
- Backup and recovery
- Business intelligence - business analytics
- Content management
- Customer data management
- Data and data management
- Data deduplication
- Database
- Network-attached storage (NAS)
- Solid state storage
- Storage-area network (SAN)
Recently Published Definitions
- confusion matrix
A confusion matrix is a table that outlines different predictions and test results and contrasts them with real world values.
- cost per impression
Cost per Impression (CPI) is a business efficiency measure common to advertising in paper and web-based media.
Word of the Day
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SearchCompliance
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smart contract
A smart contract, also known as a cryptocontract, is a computer program that directly controls the transfer of digital currencies...
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risk map (risk heat map)
A risk map, also known as a risk heat map, is a data visualization tool for communicating specific risks an organization faces. A...
SearchSecurity
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honeypot (honey pot)
A honeypot is a computer system that is set up to act as a decoy to lure cyberattacks and to detect, deflect, or study attempts ...
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IPsec (Internet Protocol Security)
IPsec, also known as the Internet Protocol Security or IP Security protocol, defines the architecture for security services for ...
SearchHealthIT
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biomedical informatics
Biomedical informatics is the branch of health informatics that uses data to help clinicians, researchers and scientists improve ...
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Health Information Exchange (HIE)
Health information exchange (HIE) is the electronic transmission of healthcare-related data among medical facilities, health ...
SearchDisasterRecovery
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incident management plan (IMP)
An incident management plan (IMP), sometimes called an incident response plan or emergency management plan, is a document that ...
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crisis communication
Crisis communication is a method of corresponding with people and organizations during a disruptive event to provide them with ...
SearchStorage
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SSD write cycle
An SSD write cycle is the process of programming data to a NAND flash memory chip in a solid-state storage device.
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data storage
Data storage is the collective methods and technologies that capture and retain digital information on electromagnetic, optical ...