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Browse Definitions by Alphabet

IT - WHA

  • IT Governance Institute (ITGI) - The IT Governance Institute (ITGI) is an arm of ISACA that provides research, publications and resources on IT governance and related topics.
  • IT incident management - IT incident management is an area of IT service management (ITSM) wherein the IT team returns a service to normal as quickly as possible after a disruption, in a way that aims to create as little negative impact on the business as possible.
  • IT incident report - An IT incident report is documentation of an event that has disrupted the normal operation of some IT system (or that had the potential to do so) and how that situation was handled.
  • IT Infrastructure Library - The ITIL (Information Technology Infrastructure Library) framework is designed to standardize the selection, planning, delivery and support of IT services to a business.
  • IT innovation - IT (information technology) innovation in an enterprise is about using technology in new ways, where the result is a more efficient organization and an improved alignment between technology initiatives and business goals.
  • IT ISAC - IT-ISAC (Information Technology Information Sharing and Analysis Center) is a facility founded in January, 2001 by nineteen prominent IT industry companies (including Oracle, IBM, EDS, and Computer Sciences) to serve as a central repository for security-related information.
  • IT leadership (information technology leadership) - IT leadership (information technology leadership) refers to the senior management in an organization responsible for driving business strategy via IT infrastructure and applications.
  • IT management - IT management is the process of overseeing all matters related to information technology operations and resources within an IT organization.
  • IT monitoring - IT monitoring is the process to gather metrics about the operations of an IT environment's hardware and software to ensure everything functions as expected to support applications and services.
  • IT MOOSE management - IT MOOSEmanagement is a term invented by Forrester Research for talking about the non-discretionary expenses that are required to keep an IT department running.
  • IT MOOSE management (maintain and operate the organization, systems and equipment) - IT MOOSEmanagement is a term invented by Forrester Research for talking about the non-discretionary expenses that are required to keep an IT department running.
  • IT Olympics - The IT Olympics (less formally known as the "Geek Games") is a parody Web site set up as the computer world's version of the Olympic contests.
  • IT Olympics (Geek Games) - The IT Olympics (less formally known as the "Geek Games") is a parody Web site set up as the computer world's version of the Olympic contests.
  • IT operations - IT operations is the overarching term for the processes and services administered by an organization's information technology (IT) department.
  • IT operations analytics (ITOA) - IT operations analytics (ITOA) is the practice of monitoring systems and gathering, processing and interpreting data from various operations sources to guide decisions and predict potential issues.
  • IT operations management (ITOM) - IT operations management (ITOM) is the administrative area involving technology infrastructure components and the requirements of individual applications, services, storage, networking and connectivity elements within an organization.
  • IT organization (information technology organization) - An IT organization (information technology organization) is the department within an organization charged with establishing, monitoring and maintaining information technology systems and services, and with strategic planning around current and future IT initiatives.
  • IT outsourcing strategy - An IT outsourcing strategy is a plan derived from assessing which IT functions are better performed by an IT outsourcing service provider than by an organization's internal IT department.
  • IT performance management (information technology performance management) - IT performance management includes purchasing decisions, the standardization of IT equipment and guidance on capital and human resources.
  • IT prioritization - IT prioritization is the process of initiating IT projects and procedures based on both the immediate and long-term needs of an organization.
  • IT process automation - IT Process Automation (ITPA), also known as Run Book Automation (RBA), is the ability to orchestrate and integrate tools, people and processes through workflow.
  • IT procurement - IT procurement is the series of activities and procedures necessary to acquire information technology products or services.
  • IT procurement contract - An IT procurement contract is a document detailing the legally-binding agreement between a provider of IT products and services and the purchaser.
  • IT procurement software - IT procurement software is an application or product suite that automates and coordinates tasks involved with the acquisition of information technology-related products and services.
  • IT productivity - IT productivity is a reference to the relationship between an organization's technology investments and its corresponding efficiency gains, or return on investment.
  • IT project management - Every IT project should begin with two questions: What business problem are we trying to solve? And does everyone agree it's worth the effort to solve it?.
  • IT project manager - An IT project manager is a professional charged with overseeing the process of planning, executing and delegating responsibilities around an organization's technology pursuits and goals.
  • IT reseller - An IT reseller is an intermediary entity in the distribution channel that purchases software and/or hardware from the manufacturer or some other entity, such as a wholesaler or a distributor, and sells it to consumers.
  • IT service catalog - An IT service catalog is a list of technology resources and offerings available from the IT service provider within an organization.
  • IT service delivery - IT service delivery is the manner in which a corporation provides information technology access to users throughout an application's lifecycle.
  • IT Service Management - IT service management (ITSM) is a general term that describes a strategic approach to design, deliver, manage and improve the way businesses use information technology (IT).
  • IT showback - An IT showback system tracks the data center utilization rates of an organization’s business units or end users.
  • IT skills gap (information technology skills gap) - In human resource management, an information technology (IT) skills gap is a mismatch between the technical knowledge an employer needs to meet business objectives and the capabilities of the organization's employees.
  • IT strategic plan (information technology strategic plan) - An IT strategic plan outlines a company's technology-enabled business management processes that it uses to guide operations and prioritize business goals.
  • IT strategist (information technology strategist) - An IT strategist (information technology strategist) is someone in an organization who is given the responsibility and authority to establish initiatives that affect the organization's IT and business strategy.
  • IT strategy (information technology strategy) - IT strategy (information technology strategy) is a comprehensive plan that outlines how technology should be used to meet IT and business goals.
  • IT Survival Kit: Networking refreshers - Quick Network Security & Hardware Refreshers School is out for college students across the US, but the learning never stops for IT professionals.
  • IT systems management - Systems management is the administration of the information technology systems in an enterprise data center.
  • IT transformation - IT transformation is a complete reassessment and overhaul of an organization's information technology (IT) systems in order to improve the efficiency and delivery in a digital economy.
  • IT-ISAC - IT-ISAC (Information Technology Information Sharing and Analysis Center) is a facility founded in January, 2001 by nineteen prominent IT industry companies (including Oracle, IBM, EDS, and Computer Sciences) to serve as a central repository for security-related information.
  • IT-ISAC (Information Technology Information Sharing and Analysis Center) - IT-ISAC (Information Technology Information Sharing and Analysis Center) is a facility founded in January, 2001 by nineteen prominent IT industry companies (including Oracle, IBM, EDS, and Computer Sciences) to serve as a central repository for security-related information.
  • IT/OT convergence - IT/OT convergence is the integration of information technology (IT) systems with operational technology (OT) systems.
  • ITAA - The ITAA (Information Technology Association of America) is a trade organization of corporations involved with all aspects of information technology.
  • ITAA (Information Technology Association of America) - The ITAA (Information Technology Association of America) is a trade organization of corporations involved with all aspects of information technology.
  • Itanium - Itanium is Intel's first microprocessor that is based on the 64-bit architecture known as IA-64.
  • ITAR and EAR compliance - The International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR) are two important United States export control laws that affect the manufacturing, sales and distribution of technology.
  • ITCH - ITCH is a direct data-feed interface that allows customers of the NASDAQ (National Association of Securities Dealers Automated Quotations) to observe or disseminate information about stock trading activities.
  • item-level RFID (item-level radio frequency identification) - Item-level RFID involves individual unit tagging, as opposed to tagging cartons or pallets of items.
  • iteration - In agile software development, an iteration is a single development cycle, usually measured as one week or two weeks.
  • iterative - Iterative (prounounced IT-ter-a-teev) is an adjective that means repetitious.
  • iterative development - Iterative development is a way of breaking down the software development of a large application into smaller chunks.
  • iterative DNS query - An iterative DNS query is a request for a website name or uniform resource locator (URL) that the domain name system (DNS) server responds to with the IP address from its zone file cache, if possible.
  • ITIL - The ITIL (Information Technology Infrastructure Library) framework is designed to standardize the selection, planning, delivery and support of IT services to a business.
  • ITIL (Information Technology Infrastructure Library) - The ITIL (Information Technology Infrastructure Library) is a framework designed to standardize the selection, planning, delivery, maintenance, and overall lifecycle of IT services within a business.
  • ITIL v3 - ITIL v3 is the third version of the Information Technology Infrastructure Library, a globally recognized collection of best practices for managing information technology (IT).
  • ITS - An integral component of SAP's mySAP product group, the Internet Transaction Server (ITS) is the interface that enables efficient communication between an R/3 system of applications and the Internet.
  • ITSM - IT service management (ITSM) is a general term that describes a strategic approach to design, deliver, manage and improve the way businesses use information technology (IT).
  • ITSM (IT Service Management) - IT service management (ITSM) is a general term that describes a strategic approach to design, deliver, manage and improve the way businesses use information technology (IT).
  • ITSO - ITSO (International Technical Support Organization), a creation of IBM and its Lotus and Tivoli subsidiaries, provides information technology (IT) professionals and customers with technical information, assistance, guidance, and training.
  • ITSO (International Technical Support Organization) - ITSO (International Technical Support Organization), a creation of IBM and its Lotus and Tivoli subsidiaries, provides information technology (IT) professionals and customers with technical information, assistance, guidance, and training.
  • ITU - The International Telecommunication Union (ITU) is an agency of the United Nations (UN) whose purpose is to coordinate telecommunication operations and services throughout the world.
  • ITU T - The ITU-T (for Telecommunication Standardization Sector of the International Telecommunications Union) is the primary international body for fostering cooperative standards for telecommunications equipment and systems.
  • ITU X.225 (ISO 8327) - ITU X.225 (also known as ISO 8327) is a connection-oriented session layer protocol in the Open Systems Interconnection (OSI) model.
  • ITU-T - The ITU-T (for Telecommunication Standardization Sector of the International Telecommunications Union) is the primary international body for fostering cooperative standards for telecommunications equipment and systems.
  • ITU-T - The CCITT, now known as the ITU-T (for Telecommunication Standardization Sector of the International Telecommunications Union), is the primary international body for fostering cooperative standards for telecommunications equipment and systems.
  • ITU-T (Telecommunication Standardization Sector of the International Telecommunications Union) - The ITU-T (for Telecommunication Standardization Sector of the International Telecommunications Union) is the primary international body for fostering cooperative standards for telecommunications equipment and systems.
  • iTunes U - iTunes U is a dedicated section of Apple's iTunes Music Store that features educational audio and video files from universities, museums and public media organizations for free download to PCs and mobile devices.
  • ITV - Interactive TV (ITV or iTV) is an approach to television advertising and programming that creates the opportunity for viewers to communicate with advertisers and programming executives by responding to a call to action.
  • IV - An initialization vector (IV) is an arbitrary number that can be used along with a secret key for data encryption.
  • Ivanti - Ivanti is a software company that provides IT management products and services, particularly around endpoint computing.
  • Ivy Bridge - Ivy Bridge is the code name for Intel's third generation of Core processors.
  • IWSR - Standing-wave ratio (SWR) is a mathematical expression of the non-uniformity of an electromagnetic field (EM field) on a transmission line such as coaxial cable.
  • IXC - An interexchange carrier (IXC) is a telephone company that provides connections between local exchanges in different geographic areas.
  • technology addiction (internet addiction) - Technology addiction (Internet addiction) is an impulse control disorder that involves the obsessive use of mobile devices, the internet or video games despite negative consequences to the user of the technology.
  • What is identity and access management? Guide to IAM - Identity and access management (IAM) is a framework of business processes, policies and technologies that facilitates the management of electronic or digital identities.

SearchCompliance

  • risk assessment

    Risk assessment is the identification of hazards that could negatively impact an organization's ability to conduct business.

  • PCI DSS (Payment Card Industry Data Security Standard)

    The Payment Card Industry Data Security Standard (PCI DSS) is a widely accepted set of policies and procedures intended to ...

  • risk management

    Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.

SearchSecurity

SearchHealthIT

SearchDisasterRecovery

  • call tree

    A call tree is a layered hierarchical communication model that is used to notify specific individuals of an event and coordinate ...

  • Disaster Recovery as a Service (DRaaS)

    Disaster recovery as a service (DRaaS) is the replication and hosting of physical or virtual servers by a third party to provide ...

  • cloud disaster recovery (cloud DR)

    Cloud disaster recovery (cloud DR) is a combination of strategies and services intended to back up data, applications and other ...

SearchStorage

  • RAM (Random Access Memory)

    RAM (Random Access Memory) is the hardware in a computing device where the operating system (OS), application programs and data ...

  • business impact analysis (BIA)

    Business impact analysis (BIA) is a systematic process to determine and evaluate the potential effects of an interruption to ...

  • M.2 SSD

    An M.2 SSD is a solid-state drive that is used in internally mounted storage expansion cards of a small form factor.

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