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POP - POW

  • population health management (PHM) - Population health management (PHM) is a discipline within the healthcare industry that studies and facilitates care delivery across the general population or a group of individuals.
  • PoR - A power-on reset (PoR) is a circuit that provides a predictable, regulated voltage to a microprocessor or microcontroller with the initial application of power.
  • port - On computer and telecommunication devices, a port (noun) is generally a specific place for being physically connected to some other device, usually with a socket and plug of some kind.
  • port 80 - On a Web server or Hypertext Transfer Protocol daemon, port 80 is the port that the server "listens to" or expects to receive from a Web client, assuming that the default was taken when the server was configured or set up.
  • port 9875 (port of doom) - Port 9875 is a port often associated with setting up VoIP communications.
  • Port Address Translation - Port Address Translation (PAT), is an extension to network address translation (NAT) that permits multiple devices on a local area network (LAN) to be mapped to a single public IP address.
  • Port Address Translation (PAT) - Port Address Translation (PAT), is an extension to network address translation (NAT) that permits multiple devices on a local area network (LAN) to be mapped to a single public IP address.
  • port interface card - A port interface card (PIC) is a computer circuit board that provides multiple, diverse interfaces for connections to external networks.
  • port interface card (PIC) - A port interface card (PIC) is a computer circuit board that provides multiple, diverse interfaces for connections to external networks.
  • port knocking - Port knocking is an authentication method used by network administrators to control access to computers or other network devices behind a firewall.
  • port layer - In the Open Systems Interconnection (OSI) communications model, the session layer resides at Layer 5 and manages the setup and teardown of the association between two communicating endpoints.
  • port mirroring - Port mirroring is an approach to monitoring network traffic that involves forwarding a copy of each packet from one network switch port to another.
  • port mirroring (roving analysis port) - Port mirroring is an approach to monitoring network traffic that involves forwarding a copy of each packet from one network switch port to another.
  • port number - A port number is a way to identify a specific process to which an Internet or other network message is to be forwarded when it arrives at a server.
  • port redirector - A serial port server, also called a serial server or port redirector, is a device that transfers data between a computer serial port (COM port) and an Ethernet local area network (LAN).
  • port replicator - A port replicator is an attachment for a notebook computer that allows a number of devices such as a printer, large monitor, and keyboard to be simultaneously connected.
  • port scan (port scan attack) - A port scan is a series of messages sent by someone attempting to break into a computer to learn which computer network services -- each associated with a "well-known" port number -- the computer provides.
  • portability - Portability is a characteristic attributed to a computer program if it can be used in an operating systems other than the one in which it was created without requiring major rework.
  • portable - Portability is a characteristic attributed to a computer program if it can be used in an operating systems other than the one in which it was created without requiring major rework.
  • portable app - A portable application (portable app) is a software product designed to be easily moved from one computing environment to another.
  • portable computer - A portable computer is a personal computer that is designed to be easily transported and relocated, but is larger and less convenient to transport than a notebook computer.
  • Portable Document Format - PDF is also an abbreviation for the Netware Printer Definition File.
  • Portable Document Format (PDF) - PDF is also an abbreviation for the Netware Printer Definition File.
  • portable keyboard - A portable keyboard (or handheld keyboard) is one that is designed to be used with wireless devices, such as personal digital assistants (PDAs) and smartphones.
  • portable keyboard (handheld keyboard) - A portable keyboard (or handheld keyboard) is one that is designed to be used with wireless devices, such as personal digital assistants (PDAs) and smartphones.
  • portable media center - Portable media center is a term for a handheld multimedia device that can play digital music, image, and movie files that have been downloaded from the Internet or stored on a personal computer.
  • Portable Network Graphics - PNG (pronounced ping as in ping-pong; for Portable Network Graphics) is a file format for image compression that, in time, is expected to replace the Graphics Interchange Format (GIF) that is widely used on today's Internet.
  • Portable Operating System Interface - POSIX (Portable Operating System Interface) is a set of standard operating system interfaces based on the Unix operating system.
  • portal - Portal is a term, generally synonymous with gateway, for a World Wide Web site that is or proposes to be a major starting site for users when they get connected to the Web or that users tend to visit as an anchor site.
  • Portal Markup Language (PML) - Portal Markup Language (PML), an application of the Extensible Markup Language (XML), describes the characteristics of a product that is used to create a portal Web site (sometimes referred to as an enterprise information portal).
  • Portal of Doom - Portal of Doom (abbreviated as PoD and sometimes spelled all one word, as PortalOfDoom) is a Trojan horse that hijacks the computers of unsuspecting Windows users running old operating systems.
  • portal software - Portal software is a type of development tool used to create a portal (starting point) on a company's intranet so that employees can find a centralized starting place for access to consolidated enterprise-related functions, such as e-mail, customer relationship management (CRM) tools, company information, workgroup systems, and other applications.
  • Porter's Five Forces - Porter's Five Forces is a framework developed by economist Michael E.
  • porting - Portability is a characteristic attributed to a computer program if it can be used in an operating systems other than the one in which it was created without requiring major rework.
  • portlet - On the Web, a portlet is a component of a portal Web site that provides access to some specific information source or application, such as news updates, technical support, or an e-mail program among many other possibilities.
  • portmanteau - A portmanteau is a word created from two other words, or parts of words, that both contribute to its meaning.
  • portrait - In computer printing, portrait is a mode in which the printer orients content for reading across the shorter length (the width) of the sheet of paper.
  • POS - A point-of-sale (POS) terminal is a computerized replacement for a cash register.
  • POS - A personal operating space (POS) is a roughly spherical region that surrounds a portable or handheld digital wireless device operated by a person.
  • POS data - Barcode data (sometimes called point-of-sale data) is information from barcodes that is automatically gathered as a consumer's purchases are put through a check-out.
  • POS malware (point-of-sale malware) - Point-of-sale malware (POS malware) is malicious software expressly written to steal customer payment data -- especially credit card data -- from retail checkout systems.
  • POS scanner - A barcode reader, also called a price scanner or point-of-sale (POS) scanner, is a hand-held or stationary input device used to capture and read information contained in a bar code.
  • POS terminal - A point-of-sale (POS) terminal is a computerized replacement for a cash register.
  • positional assembly - Positional assembly is a technique that has been suggested as a means to build objects, devices, and systems on a molecular scale using automated processes in which the components that carry out the construction process would follow programmed paths.
  • positioning - Positioning, in a marketing context, is the process of identifying an appropriate market niche for a product, service or brand and getting it established it in that area.
  • positioning statement - A positioning statement is an expression of how a given product, service or brand fills a particular consumer need in a way that its competitors don’t.
  • positive correlation - A positive correlation is a relationship between two variables such that their values increase or decrease together.
  • positron - A positron is a particle of matter with the same mass as an electron but an opposite charge.
  • POSIX - POSIX (Portable Operating System Interface) is a set of standard operating system interfaces based on the Unix operating system.
  • POSIX (Portable Operating System Interface) - POSIX (Portable Operating System Interface) is a set of standard operating system interfaces based on the Unix operating system.
  • possession factor - The possession factor, in a security context, is a category of user authentication credentials based on items that the user has with them, typically a hardware device such as a security token or a mobile phone used in conjunction with a software token.
  • POST - When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting program") runs to determine if the computer keyboard, random access memory, disk drives, and other hardware are working correctly.
  • POST (Power-On Self-Test) - When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting program") runs to determine if the computer keyboard, random access memory, disk drives, and other hardware are working correctly.
  • Post Office Protocol 3 - POP3 (Post Office Protocol 3) is the most recent version of a standard protocol for receiving e-mail.
  • post processing deduplication - Post-processing deduplication (PPD), also known as asynchronous de-duplication, is the analysis and removal of redundant data after a backup is complete and data has been written to storage.
  • post-processing deduplication - Post-processing deduplication (PPD), also known as asynchronous de-duplication, is the analysis and removal of redundant data after a backup is complete and data has been written to storage.
  • post-processing deduplication (PPD) - Post-processing deduplication (PPD), also known as asynchronous de-duplication, is the analysis and removal of redundant data after a backup is complete and data has been written to storage.
  • post-quantum cryptography - Post-quantum cryptography, also called quantum encryption, is the development of cryptographic systems for classical computers that are able to prevent attacks launched by quantum computers.
  • postcardware - Postcardware is freeware (no-charge software that is freely shared) that requires only that the user send the software provider a postcard as a form of payment.
  • postfix notation - Polish notation, also known as prefix notation, is a symbolic logic invented by Polish mathematician Jan Lukasiewicz in the 1920's.
  • PostgreSQL - PostgreSQL (pronounced "post-gress-Q-L") is an open source relational database management system (DBMS) developed by a worldwide team of volunteers.
  • Postscript - Postscript is a programming language that describes the appearance of a printed page.
  • Postscript - A WhatIs.com tech vocabulary quiz.
  • Postscript Printer Description file - A PPD (Postscript Printer Description) file is a file that describes the font s, paper sizes, resolution, and other capabilities that are standard for a particular Postscript printer.
  • potential energy - Potential energy, expressed in science as U, is energy that is stored within an object, not in motion but capable of becoming active.
  • potential energy (U) - Potential energy, expressed in science as U, is energy that is stored within an object, not in motion but capable of becoming active.
  • potentially unwanted program - A PUP (potentially unwanted program) is a program that may be unwanted, despite the possibility that users consented to download it.
  • pounds per square inch (PSI) - PSI is commonly used to measure the pressure of gasses (pneumatic pressure) or liquids (hydraulic pressure).
  • power - Electrical power is the rate at which electrical energy is converted to another form, such as motion, heat, or an electromagnetic field.
  • power cycling - Power cycling is the process of turning hardware off and then turning it on again.
  • power distribution unit - A power distribution unit is a device for controlling electrical power in a data center.
  • power distribution unit (PDU) - A power distribution unit is a device for controlling electrical power in a data center.
  • power factor controller - PFC (power factor correction; also known as power factor controller) is a feature included in some computer and other power supply boxes that reduces the amount of reactive power generated by a computer.
  • power factor correction - PFC (power factor correction; also known as power factor controller) is a feature included in some computer and other power supply boxes that reduces the amount of reactive power generated by a computer.
  • power of 10 notation - Scientific notation, also called power-of-10 notation, is a method of writing extremely large and small numbers.
  • power on - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • power on reset - A power-on reset (PoR) is a circuit that provides a predictable, regulated voltage to a microprocessor or microcontroller with the initial application of power.
  • Power On Self Test - When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting program") runs to determine if the computer keyboard, random access memory, disk drives, and other hardware are working correctly.
  • Power over Ethernet - Power over Ethernet (PoE) is a technology for wired Ethernet local area networks (LANs) that allows the electrical current necessary for the operation of each device to be carried by the data cables rather than by power cords.
  • Power over Ethernet (PoE) - Power over Ethernet (PoE) is a technology for wired Ethernet local area networks (LANs) that allows the electrical current necessary for the operation of each device to be carried by the data cables rather than by power cords.
  • power PC - PowerPC is a microprocessor architecture that was developed jointly by Apple, IBM, and Motorola.
  • power take-off (PTO) - Power take-off (PTO) is a device that transfers an engine’s mechanical power to another piece of equipment.
  • power up - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • power usage effectiveness - Power usage effectiveness (PUE) is a metric used to determine the energy efficiency of a data center.
  • power usage effectiveness (PUE) - Power usage effectiveness (PUE) is a metric used to determine the energy efficiency of a data center.
  • power user - A power user, also called a super user, is someone whose computer skills are better than those of an organization's average end user.
  • power-down - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • Power-Line Communications - Broadband over Power Line (BPL) is a technology that allows Internet data to be transmitted over utility power lines.
  • power-of-10 notation - Scientific notation, also called power-of-10 notation, is a method of writing extremely large and small numbers.
  • power-off - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • power-on - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • power-on reset - A power-on reset (PoR) is a circuit that provides a predictable, regulated voltage to a microprocessor or microcontroller with the initial application of power.
  • power-on reset (PoR) - A power-on reset (PoR) is a circuit that provides a predictable, regulated voltage to a microprocessor or microcontroller with the initial application of power.
  • Power-On Self-Test - When power is turned on, POST (Power-On Self-Test) is the diagnostic testing sequence that a computer's basic input/output system (or "starting program") runs to determine if the computer keyboard, random access memory, disk drives, and other hardware are working correctly.
  • power-up - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • power-up (or power-on) - Power-up (or the synonym "power-on") is a verb meaning to apply electrical power to a device - that is, to "turn it on" as most of us would say about turning on a light switch when entering a dark room.
  • PowerBuilder - PowerBuilder is a popular rapid application development (RAD) tool for buildingobject-oriented programmingclient/serverapplications the parts of which can bedistributedwithin a network.
  • PowerPC - PowerPC is a microprocessor architecture that was developed jointly by Apple, IBM, and Motorola.
  • PowerPoint - Presentation software (sometimes called "presentation graphics") is a category of application program used to create sequences of words and pictures that tell a story or help support a speech or public presentation of information.
  • PowerShell - PowerShell is an object-oriented automation engine and scripting language with an interactive command-line shell that Microsoft developed to help IT professionals configure systems and automate administrative tasks.
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