Browse Definitions :

Browse Definitions by Alphabet

DAT - DAT

  • data preprocessing - Data preprocessing describes any type of processing performed on raw data to prepare it for another processing procedure.
  • Data Privacy - Consumer privacy, also known as customer privacy, involves the handling and protection of sensitive personal information that individuals provide in the course of everyday transactions.
  • data privacy (information privacy) - Data privacy, also called information privacy, is the aspect of information technology (IT) that deals with the ability an organization or individual has to determine what data in a computer system can be shared with third parties.
  • data products - A data product is digital information that can be purchased.
  • data profiling - Data profiling is the process of examining, analyzing and reviewing data to collect statistics surrounding the quality and hygiene of the dataset.
  • data protection - Data protection is the process of safeguarding important information from corruption, compromise or loss.
  • Data Protection Bill 2017 - The Data Protection Bill 2017 is legislation that will replace the Data Protection Act of 1998.
  • data protection impact assessment (DPIA) - A data protection impact assessment (DPIA) is a process designed to help organizations determine how data processing systems, procedures or technologies affect individuals’ privacy and eliminate any risks that might violate compliance.
  • data protection management - Data protection management (DPM) is the administration of backup processes to ensure that tasks run on schedule, and that data is securely backed up and recoverable.
  • data protection management (DPM) - Data protection management (DPM) is the administration of backup processes to ensure that tasks run on schedule, and that data is securely backed up and recoverable.
  • data protection officer (DPO) - A data protection officer (DPO) is an enterprise security officer tasked with ensuring that data management is compliant with the European Union’s General Data Protection Regulations (GDPR).
  • data quality - Data quality is a measure of the condition of data based on factors such as accuracy, completeness, consistency, reliability and whether it's up to date.
  • data quality assurance - Data quality is a perception or an assessment of data's fitness to serve its purpose in a given context.
  • data rate - Definition: data transfer rate (DTR) is the amount of digital data that is moved from one place to another in a given time.
  • data recovery - Data recovery restores data that has been lost, accidentally deleted, corrupted or made inaccessible.
  • data recovery agent - A data recovery agent (DRA) is a Microsoft Windows user who has been granted the right to decrypt data that was encrypted by other users.
  • data recovery agent (DRA) - A data recovery agent (DRA) is a Microsoft Windows user who has been granted the right to decrypt data that was encrypted by other users.
  • data reduction - Data reduction is the process of reducing the amount of capacity required to store data.
  • data reduction in primary storage (DRIPS) - Data reduction in primary storage (DRIPS) is the application of capacity optimization techniques for data that is in active use.
  • data replication - A storage replication service is a managed service in which stored or archived data is duplicated in real time over a storage area network (SAN).
  • data replication - Data replication copies data from one location to another using a SAN, LAN or local WAN.
  • data repository - A knowledge warehouse is the component of an enterprise's knowledge management system where knowledge is developed, stored, organized, processed, and disseminated.
  • data residency - Data residency is a concept that refers to the physical location of information, as well as the local regulations imposed on that information based on where it resides.
  • data residency (data sovereignty) - Data residency is the physical location or locations of an organization's data and the area of storage management involved with issues specific to managing data in those particular locations.
  • data restore - Data restore is the process of copying backup data from secondary storage and restoring it to its original location or a new location.
  • data retention - Data retention, also called records retention, is the continued storage of an organization's data for compliance or business reasons.
  • data retention policy - A data retention policy dictates the types of data to be retained and the duration for which that data must be stored in accordance with operational or regulatory requirements.
  • data sampling - Data sampling is a statistical analysis technique used to select, manipulate and analyze a representative subset of data points to identify patterns and trends in the larger data set being examined.
  • data science - Data science is the study of where information comes from, what it represents and how it can be turned into a valuable resource in the creation of business and IT strategies.
  • data science as a service (DSaaS) - Data science as a service (DSaaS) is a form of outsourcing that involves the delivery of information gleaned from advanced analytics applications run by data scientists at an outside company to corporate clients for their business use.
  • data science platform - A data science platform is software that includes a variety of technologies for machine learning and other advanced analytics uses, enabling data scientists to plan strategy, uncover actionable insights from data and communicate those insights throughout an enterprise within a single environment.
  • data scientist - A data scientist is a professional responsible for collecting, analyzing and interpreting extremely large amounts of data.
  • data scrubbing - Data scrubbing, also called data cleansing, is the process of cleaning up data in a database that is incorrect, incomplete, or duplicated.
  • data scrubbing (data cleansing) - Data scrubbing, also called data cleansing, is the process of cleaning up data in a database that is incorrect, incomplete, or duplicated.
  • Data Security Council of India - The Data Security Council of India (DSCI) is a not-for-profit organization created to promote the country as a secure destination for information technology (IT) outsourcing.
  • Data Security Council of India (DSCI) - The Data Security Council of India (DSCI) is a not-for-profit organization created to promote the country as a secure destination for information technology (IT) outsourcing.
  • Data Service Unit - A CSU/DSU (Channel Service Unit/Data Service Unit) is a hardware device about the size of an external modem that converts a digital data frame from the communications technology used on a local area network (LAN) into a frame appropriate to a wide-area network (WAN) and vice versa.
  • data set - A data set is a collection of data that contains individual data units organized (formatted) in a specific way and accessed by one or more specific access methods based on the data set organization and data structure.
  • data shadow - A data shadow is the collective body of data that is automatically generated and recorded as we go about our lives rather than intentionally created.
  • data silo - A data silo exists when an organization's departments and systems cannot, or do not, communicate freely with one another and encourage the sharing of business-relevant data.
  • data smog - Data smog refers to the volume and velocity of data that is being created by devices connected to the Internet of Things.
  • data source name - A data source name (DSN) is a data structure that contains the information about a specific database that an Open Database Connectivity (ODBC) driver needs in order to connect to it.
  • data source name (DSN) - A data source name (DSN) is a data structure that contains the information about a specific database that an Open Database Connectivity (ODBC) driver needs in order to connect to it.
  • data source object (DSO) - A data source object (DSO) is a Microsoft ActiveX object embedded within a Web page.
  • data source object exploit - A data source object (DSO) exploit is a form of spyware that takes advantage of data binding to gain access to the hard drive of a computer connected to the Internet.
  • data sovereignty - Data sovereignty is the concept that information which has been converted and stored in binary digital form is subject to the laws of the country in which it is located.
  • Data Space Transfer Protocol - DSTP (Data Space Transfer Protocol) is a protocol that is used to index and retrieve data from a number of databases, files, and other data structures using a key that can find all the related data about a particular object across all of the data.
  • data splitting - Data splitting is an approach to protecting sensitive data from unauthorized access by encrypting the data and storing different portions of a file on different servers.
  • data stewardship - Data stewardship is the management and oversight of an organization's data assets to help provide business users with high-quality data that is easily accessible in a consistent manner.
  • data storage - Data storage is the collective methods and technologies that capture and retain digital information on electromagnetic, optical or silicon-based storage media.
  • data store - A data store is a repository for persistently storing collections of data, such as a database, a file system or a directory.
  • data storytelling - Data storytelling is the process of translating complex data analyses into layman's terms in order to influence a decision or action.
  • data streaming - Data streaming is the continuous transfer of data at a steady, high-speed rate.
  • data structure - A data structure is a specialized format for organizing, processing, retrieving and storing data.
  • data switch - An ABCD data switch is a small box that lets you hook up to four devices from one PC serial or parallel port on your computer.
  • Data Terminal Equipment - In computer data transmission, DTE (Data Terminal Equipment) is the RS-232C interface that a computer uses to exchange data with a modem or other serial device.
  • Data Transfer Project (DTP) - Data Transfer Project (DTP) is an open source initiative to facilitate the transfer of data between the differing online platforms of providers like Google, Microsoft and Twitter.
  • data transfer rate - Definition: data transfer rate (DTR) is the amount of digital data that is moved from one place to another in a given time.
  • data transfer rate (DTR) - Data transfer rate (DTR) is the amount of digital data that is moved from one place to another in a given time.
  • data transfer throttling - Throttled data transfer, also known as data transfer throttling or lean data transfer, is the deliberate regulation of the data transfer rate in a communications system.
  • data transformation - Data transformation is the process of converting data from one format, such as a database file, XML document or Excel spreadsheet, into another.
  • data type - A data type, in programming, is a classification that specifies which type of value a variable has and what type of mathematical, relational or logical operations can be applied to it without causing an error.
  • data virtualization - Data virtualization is an umbrella term used to describe any approach to data management that allows an application to retrieve and manipulate data without needing to know any technical details about the data such as how it is formatted or where it is physically located.
  • data virtualization software - Data virtualization software is application programming that facilitates querying data distributed across multiple internal and/or external storage systems.
  • data virtualization technology - Data federation software is programming that provides an organization with the ability to collect data from disparate sources and aggregate it in a virtual database where it can be used for business intelligence (BI) or other analysis.
  • data visualization - Data visualization is a graphical representation of numerical data.
  • data visualization - Data visualization is the practice of translating information into a visual context, such as a map or graph, to make data easier for the human brain to understand and pull insights from.
  • data visualization (charts, graphs, dashboards, fever charts, heat maps, etc.) - Data visualization is a graphical representation of numerical data.
  • data warehouse - A data warehouse is a federated repository for all the data collected by an enterprise's various operational systems, be they physical or logical.
  • data warehouse appliance - A data warehouse appliance is an all-in-one “black box” solution optimized for data warehousing.
  • data warehouse as a service (DWaaS) - Data warehousing as a service (DWaaS) is an outsourcing model in which a service provider configures and manages the hardware and software resources a data warehouse requires, and the customer provides the data and pays for the managed service.
  • data-driven decision management (DDDM) - Data-driven decision management (DDDM) is an approach to business governance that values actions that can be backed up with verifiable data.
  • data-driven disaster - A data-driven disaster is a serious problem caused by one or more ineffective data analysis processes.
  • data-driven marketing - Data-driven marketing is a strategy in which marketers use statistics and metrics to assess the effectiveness of marketing campaigns and help make better decisions about future campaigns.
  • Data-Link layer - The data link layer is the protocol layer in a program that handles the moving of data into and out of a physical link in a network.
  • database (DB) - A database is a collection of information that is organized so that it can be easily accessed, managed and updated.
  • database abstraction layer - A database abstraction layer is a simplified representation of a database in the form of a written description or a diagram.
  • database activity monitoring - Database activity monitoring (DAM) systems monitor and record activity in a database and then generate alerts for anything unusual.
  • database activity monitoring (DAM) - Database activity monitoring (DAM) systems monitor and record activity in a database and then generate alerts for anything unusual.
  • database administrator - A database administrator (DBA) directs or performs all activities related to maintaining a successful database environment.
  • database administrator (DBA) - A database administrator (DBA) is the information technician responsible for directing or performing all activities related to maintaining a successful database environment.
  • database as a service (DBaaS) - Database as a service (DBaaS) is a cloud computing managed service offering that provides access to a database without requiring the setup of physical hardware, the installation of software or the need to configure the database.
  • database automation - Database automation is the use of unattended processes and self-updating procedures for administrative tasks in a database.
  • database availability group (DAG) - A database availability group (DAG) is a high availability (HA) and data recovery feature of Exchange Server 2010.
  • database cursor - A cursor is the position indicator on a computer display screen where a user can enter text.
  • database management system - If the database is a file of information, then the DBMS is the file folders, the file labels and the file cabinet.
  • database management system (DBMS) - A database management system (DBMS) is system software for creating and managing databases.
  • database marketing - Database marketing is a systematic approach to the gathering, consolidation, and processing of consumer data (both for customers and potential customers) that is maintained in a company's databases.
  • database mirroring - Database mirroring is the maintenance of redundant copies of a database to ensure continuous data availability and minimize or avoid downtime that might otherwise result from data corruption or loss, or when the operation of a network is partially compromised.
  • database normalization - Database normalization is intrinsic to most relational database schemes.
  • database of record (DBOR) - A database of record (DBOR) is a repository for centralized storage of information about objects or people.
  • Database Quizzes - We've gathered a collection of our quizzes on database-related topics.
  • database replication - Database replication is the frequent electronic copying of data from a database in one computer or server to a database in another -- so that all users share the same level of information.
  • database-agnostic - Database-agnostic is a term describing the capacity of software to function with any vendor’s database management system (DBMS).
  • Database: Glossary - This is a glossary of database-related terms.
  • DataBricks - DataBricks is an organization and big data processing platform founded by the creators of Apache Spark.
  • datacard - A datacard is any removable computer component, approximately the size of a credit card, that contains data, or that contains nonvolatile memory to which data can be written and from which data can be recovered.
  • DataCore - DataCore is a software-defined storage (SDS) company, as well as an early storage virtualization software vendor, in Fort Lauderdale, Fla.
  • DataCore SANsymphony-V - DataCore SANsymphony-V is a storage virtualization platform that pools capacity of heterogeneous storage hardware.
  • Datadog - Datadog is a monitoring and analytics tool for IT and DevOps teams that can be used to determine performance metrics as well as event monitoring for infrastructure and cloud services.

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