Data centers
Definitions used in data center management, including hardware, virtualization and cloud computing.
Data backup and disaster recovery
Terms related to backup and recovery, including definitions about making copies of data and words and phrases about restoring original data after a data loss event.
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What is a private cloud? Definition and examples
Private cloud is a type of cloud computing that delivers advantages similar to public cloud, including scalability and self-service, but through a proprietary architecture.
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What is a business continuity plan audit and how do you create one?
A business continuity plan audit is a formalized method for evaluating how business continuity processes are being managed.
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3-2-1 backup strategy explained: Is it effective?
The 3-2-1 backup strategy is a time-tested data protection and recovery methodology for ensuring that data is protected adequately and up-to-date backup copies of the data are available when needed.
Data center management
Terms related to data centers, including definitions about network operations centers (NOCs) and words and phrases about the storage, management and the transmission of data.
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What is cloud computing? Types, examples and benefits
Cloud computing is a general term for the on-demand delivery of hosted computing and IT services over the internet with pay-as-you-go pricing.
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What is a private cloud? Definition and examples
Private cloud is a type of cloud computing that delivers advantages similar to public cloud, including scalability and self-service, but through a proprietary architecture.
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What is SCADA (supervisory control and data acquisition)?
SCADA (supervisory control and data acquisition) is a category of industrial control systems (ICS) that remotely gathers data in real time from industrial processes in order to supervise and control equipment and conditions.
Linux
Definitions related to Linux, including tech terms about open source and words and phrases about Linux distributions and software development.
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What is an operating system (OS)?
An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all the other application programs in a computer.
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What is remote desktop protocol (RDP)?
Remote desktop protocol (RDP) is a secure network communications protocol developed by Microsoft.
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What is LXD (Linux container hypervisor)?
LXD, pronounced 'lex-dee,' is a unified platform for managing system containers and virtual machines (VMs).
Operating systems
Definitions related to operating systems, including tech terms about open source and proprietary operating systems and words and phrases about system programs, boot mechanisms, kernels, command interpreters, DLL libraries and drivers.
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What is DOS (Disk Operating System)?
A DOS, or disk operating system, is an operating system (OS) that runs from a disk drive. The term can also refer to a particular family of disk operating systems, most commonly MS-DOS (Microsoft DOS).
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Apple iOS
Apple iOS is a proprietary mobile operating system that runs on mobile devices such as the iPhone and iPad.
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What is Hitachi Vantara?
Hitachi Vantara is a data storage systems provider, previously known as Hitachi Data Systems (HDS).
Storage Admin
Terms related to data storage management, including definitions about enterprise storage and words and phrases about storage infrastructure, storage capacity and hierarchical storage management (HSM).
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What is cloud computing? Types, examples and benefits
Cloud computing is a general term for the on-demand delivery of hosted computing and IT services over the internet with pay-as-you-go pricing.
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What is a private cloud? Definition and examples
Private cloud is a type of cloud computing that delivers advantages similar to public cloud, including scalability and self-service, but through a proprietary architecture.
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What is Google Cloud Coldline storage?
Google Cloud Coldline storage is a public cloud cold storage class for infrequently accessed data.
Storage and Data Mgmt
Definitions about storage and data management including backup/recovery vocabulary, business intelligence terminology, storage area networks and database management.
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What is read-only memory (ROM)?
Read-only memory, or ROM, is a type of computer storage containing non-volatile, permanent data that normally can only be read, not written to.
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What is Hitachi Vantara?
Hitachi Vantara is a data storage systems provider, previously known as Hitachi Data Systems (HDS).
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What is a complementary metal-oxide semiconductor (CMOS)?
A complementary metal-oxide semiconductor (CMOS) is the semiconductor technology used in most of today's integrated circuits (ICs), also known as chips or microchips.
Virtualization
Terms related to virtualization, including definitions about virtualization technologies and words and phrases about server virtualization, desktop virtualization and storage virtualization.
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What is cloud computing? Types, examples and benefits
Cloud computing is a general term for the on-demand delivery of hosted computing and IT services over the internet with pay-as-you-go pricing.
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What is a private cloud? Definition and examples
Private cloud is a type of cloud computing that delivers advantages similar to public cloud, including scalability and self-service, but through a proprietary architecture.
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What is SaaS (software as a service)?
Software as a service (SaaS) is a software distribution model in which a cloud provider hosts applications and makes them available to end users over the internet.