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
- event sourcing
Event sourcing is a coding practice used by computer programmers to model a system as a sequence of events in order to identify the changes made over...
- micro app
A micro app is a small, task-based application used to maximize consumer efficiency.
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
Recently Published Definitions
- chief storyteller
A chief storyteller is an employee of an organization tasked with wording the company's mission, history and messages about their brand, also known ...
- L3 Harris Technologies
L3 Harris Technologies is a military technology company. The merger of L3 and Harris Technology is expected to make L3 Harris Technologies the ...
Computer Science
Definitions about computer science including computing fundamentals vocabulary, protocol and standards terminology, words about microprocessors and terms used in electronics.
- 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
- quantum internet
The quantum internet is a theoretical system of interconnected quantum computers that uses quantum signals to send information rather than radio ...
- lexical ambiguity
Lexical ambiguity is the potential for multiple interpretations of spoken or written language that renders it difficult or impossible to understand ...
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
- offset printing (offset lithography)
Offset printing, also called offset lithography, is a method of mass-production printing in which the images on metal plates are transferred (offset)...
- brain hacking
Brain hacking is the application of techniques and/or technologies to affect an individual’s mental state, cognitive processes or level of function.
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
- VM automation
VM automation is the ability for a virtual machine (VM) to perform basic functionality and maintain necessary balances to optimize its performance on...
- hybrid database
A hybrid database is a type of real-time database system that uses both on-disk and in-memory data storage by deciding which is most suitable for a ...
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
- Compliance, risk and governance
- Customer relationship management (CRM-CEM)
- Enterprise resource planning (ERP)
- Government IT
- Healthcare IT
- HR management (HRIS;HRMS;HCM)
- IT service management & procurement
- Network management
- Project management
- Security management
- SEO
- Software asset management
- Storage management
Recently Published Definitions
- zero tolerance
Zero tolerance is a hardline policy preventing or protecting against something that is undesirable in a given environment.
- market intelligence manager
A market intelligence manager is a corporate employee who studies a given market, makes recommendations as to actions to capitalize on opportunities ...
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
- segment routing
Segment routing is a computer networking process used by networking and traffic engineering professionals that organizes collections of information, ...
- A2P messaging (application to person messaging)
A2P messaging (application to person messaging), also known as enterprise or business SMS, is a type of SMS messaging technique where a text is sent ...
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
- mimikatz
Mimikatz is an open source malware program used by hackers and penetration testers to gather credentials on Windows computers.
- ransomware as a service (RaaS)
Ransomware as a service (RaaS) is the offering of pay-for-use malware created for extortion over stolen or encrypted data, known as ransomware.
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
- rule of five (statistics)
The rule of five is a rule of thumb in statistics that estimates the median of a population by choosing a random sample of five from that population.
- over sampling and under sampling
Over sampling and under sampling are techniques used in data mining and data analytics to modify unequal data classes to create balanced data sets.
Word of the Day
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SearchCompliance
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compliance audit
A compliance audit is a comprehensive review of an organization's adherence to regulatory guidelines.
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regulatory compliance
Regulatory compliance is an organization's adherence to laws, regulations, guidelines and specifications relevant to its business...
SearchSecurity
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brute force attack
Brute force (also known as brute force cracking) is a trial and error method used by application programs to decode encrypted ...
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spyware
Spyware is software that is installed on a computing device without the user's knowledge. Spyware can be difficult to detect; ...
SearchHealthIT
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prescription drug monitoring program (PDMP)
A prescription drug monitoring program (PDMP) is an electronic database that collects designated data on controlled substances ...
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HIMSS (Healthcare Information and Management Systems Society)
The Healthcare Information and Management Systems Society (HIMSS) is a nonprofit organization whose goal is to promote the best ...
SearchDisasterRecovery
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business continuity and disaster recovery (BCDR)
Business continuity and disaster recovery (BCDR) are closely related practices that describe an organization's preparation for ...
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warm site
A warm site is a type of facility an organization uses to recover its technology infrastructure when its primary data center goes...
SearchStorage
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disk array
A disk array, also called a storage array, is a data storage system used for block-based storage, file-based storage or object ...
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enterprise storage
Enterprise storage is a centralized repository for business information that provides common data management, protection and data...