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
- multi-tenancy
Multi-tenancy is an architecture in which a single instance of a software application serves multiple customers.
- scrum master
A scrum master is the facilitator for an Agile development team; they are responsible for managing the exchange of information between team members.
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.
- Amazon Web Services (AWS)
- Google - Android
- Microsoft - Windows
- Open Source
- Oracle
- Salesforce
- SAP
- VMware
- Writing for Business
Recently Published Definitions
- Google Pay (Android Pay)
Google Pay is the search company’s electronic wallet and payment service offering.
- clean architecture
Clean architecture is a software design philosophy that separates the elements of the design into ringed levels.
Computer Science
Definitions about computer science including computing fundamentals vocabulary, protocol and standards terminology, words about microprocessors and terms used in electronics.
- Algorithms
- Artificial intelligence - machine learning
- Computing fundamentals
- Electronics
- Fast references
- IT standards and organizations
- Learning guides
- Mathematics
- Microprocessors
- Nanotechnology
- Podcasts
- Protocols
- Quizzes
- Robotics
- Video Production
Recently Published Definitions
- bot (robot)
A bot (short for 'robot' and also called an internet bot) is a computer program that operates as an agent to either simulate a human activity or for ...
- Zettabyte Era
The Zettabyte Era is the current age in terms of digital data.
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.
- Desktops and laptops
- End user hardware
- Internet acronyms and lingo
- Internet technologies
- Multimedia and graphics
- Personal computing
- Printers
- Wireless and mobile
Recently Published Definitions
- Gen Z
Generation Z is the demographic cohort following Generation Y -- which is more popularly known as the Millennial Generation. Entry-level employees in...
- virtual reality cloud (VR cloud)
Virtual reality cloud is the application of cloud computing to create VR environments and experiences.
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 mgmt & monitoring
- Storage hardware
- Virtualization
Recently Published Definitions
- What's it like to work in a data center?
Data centers offer competitive salaries, enjoyable work and diverse opportunities for workers in the tech sector whether you want to become an ...
- FinOps
FinOps (financial operations) is a framework for managing operating expenditures (Opex) in the cloud. An important goal of FinOps is to help ...
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 software
- Career paths and IT certifications
- Compliance, risk and governance
- Customer experience management
- Enterprise resource planning (ERP)
- Government IT
- Healthcare IT
- Human resource management
- IT service management & procurement
- Network management
- Project management
- Security management
- SEO
- Software asset management
- Storage management
Recently Published Definitions
- chief product officer (CPO)
A chief product officer (CPO) is a C-level executive who is responsible for the strategy and execution of all product-related activities within an ...
- HRIS director (human resources information system director)
An HRIS (human resource information system) director is the manager who serves as a technical point of contact for the organization's human resource ...
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 (LAN, campus LAN)
- Network hardware
- Network software
- Networking and communications
- Routing and switching
- Smart grid
- Telecom
- Voice over IP (VoIP)
- Wireless LANs
- Wireless technologies
Recently Published Definitions
- Starlink
Starlink is a SpaceX initiative to create a global broadband network from a low-earth orbit (LEO) satellite constellation.
- CubeSat
A CubeSat is a small, low-cost, cube-shaped research satellite.
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.
- Anti-virus, antimalware
- Application security
- Authentication, access control
- Malware
- Network security
- Threat management
Recently Published Definitions
- Malware Analysis Report (MAR)
Malware Analysis Report (MAR) is a document that relates the functionality and effects of a given piece of malware.
- risk-based security strategy
A risk-based security strategy is one in which an organization identifies specific security precautions that should be taken in an information ...
Storage and Data Mgmt
Definitions about storage and data management including backup/recovery vocabulary, business intelligence terminology, storage area networks and database management.
- Business intelligence - business analytics
- Customer data management
- Data and data management
- Data backup - disaster recovery
- Data deduplication
- Database management
- Enterprise content management
- Network-attached storage (NAS)
- Solid state (flash) storage
- Storage-area network (SAN)
Recently Published Definitions
- data citizen
A data citizen is an employee who relies on data to make decisions and perform job responsibilities. In both a government context and a data context,...
- Cloudflare
Cloudflare is a content distribution network (CDN) for the delivery of website and app content to users around the globe.
Word of the Day
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SearchCompliance
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data governance policy
A data governance policy is a documented set of guidelines for ensuring that an organization's data and information assets are ...
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risk management
Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.
SearchSecurity
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Secure Shell (SSH)
SSH, also known as Secure Shell or Secure Socket Shell, is a network protocol that gives users, particularly system ...
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intrusion prevention system (IPS)
An intrusion prevention system (IPS) is a network security and threat prevention tool.
SearchHealthIT
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Project Nightingale
Project Nightingale is a controversial partnership between Google and Ascension, the second largest health system in the United ...
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medical practice management (MPM) software
Medical practice management (MPM) software is a collection of computerized services used by healthcare professionals and ...
SearchDisasterRecovery
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business continuity plan audit
A business continuity plan audit is a formalized method for evaluating how business continuity processes are being managed.
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What is Business Continuity and Why is it Important?
Business continuity is the ability of an organization to maintain essential functions during, as well as after, a disaster has ...
SearchStorage
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cache memory
Cache memory, also called CPU memory, is high-speed static random access memory (SRAM) that a computer microprocessor can access ...
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capacity management
Capacity management is the broad term describing a variety of IT monitoring, administration and planning actions that are taken ...