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
- GRASP (General Responsibility Assignment Software Patterns)
GRASP (General Responsibility Assignment Software Patterns) is a design pattern in software development used to assign responsibilities for different...
- formal methods
Formal methods are the use of a specific mathematical technique for the specification, development and verification of systems in both software 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.
- Amazon Web Services (AWS)
- Google - Android
- Microsoft - Windows
- Open Source
- Oracle
- Salesforce
- SAP
- VMware
Recently Published Definitions
- 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 ...
- Google My Business
Google My Business is a free online business listing service that is integrated with the Google search engine.
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
- 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 ...
- Gmail Smart Compose
Gmail Smart Compose is a predictive text feature to help save effort in composing email messages.
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
- network slicing
Network slicing is the separation of multiple virtual networks that operate on the same physical hardware for different applications, services or ...
- SODOTO (See One, Do One, Teach One)
SODOTO (See One, Do One, Teach One) is a methodology of teaching and learning skills and best practices through direct observation of a task, ...
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
- Oracle Cloud
Oracle Cloud is the database company’s public cloud service offering. Oracle has positioned and tailored its cloud services as the best option to run...
- IBM Power9 Server
IBM Power9 Server is a series of high-end enterprise-level servers, part of the company’s Power Systems line. Power9 is designed to deliver ...
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
- Individual Retirement Account (IRA)
An Individual Retirement Account (IRA) is a retirement savings account set up with a financial institution or brokerage firm that offers tax breaks ...
- 401(k) plan
A 401(k) plan is a type of tax deferred savings pension account that is set up for employees by employers. These plans are named for the subsection ...
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
- least cost routing (LCR)
Least cost routing (LCR) is a process that allows telecommunications providers to select the lowest cost carrier for bandwidth provision for their ...
- e-textile (electronic textile)
An e-textile is a fabric developed with electronics in it to enable conductivity.
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
- friendly virus
A friendly virus is malware that is designed to be helpful in some way rather than destructive or annoying, as is typically the case with ...
- cyber vigilantism
Cyber vigilantism is a rough approximation of law enforcement or an attempt at achieving justice or accomplishing something online through ...
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
- 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.
- streaming data architecture
A streaming data architecture is an information technology framework that puts the focus on processing data in motion and treats ...
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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RSA algorithm (Rivest-Shamir-Adleman)
The RSA algorithm is the basis of a cryptosystem -- a suite of cryptographic algorithms that are used for specific security ...
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remote access
Remote access is the ability to access a computer or a network remotely through a network connection.
SearchHealthIT
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mHealth (mobile health)
mHealth (mobile health) is a general term for the use of mobile phones and other wireless technology in medical care.
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ICD-10-CM (Clinical Modification)
The ICD-10-CM (Clinical Modification) is a system used by physicians and other healthcare providers to classify and code all ...
SearchDisasterRecovery
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network disaster recovery plan
A network disaster recovery plan is a set of procedures designed to prepare an organization to respond to an interruption of ...
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virtual disaster recovery
Virtual disaster recovery is a type of DR that typically involves replication and allows a user to fail over to virtualized ...
SearchStorage
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enterprise storage
Enterprise storage is a centralized repository for business information that provides common data management, protection and data...
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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 ...