Browse Definitions :

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HOM - HP

  • homecam - A cam, homecam, or Webcam is a video camera, usually attached directly to a computer, whose current or latest image is requestable from a Web site.
  • Homeland Security - HSPD-7 (Homeland Security Presidential Directive No.
  • Homeland Security Presidential Directive No. 7 - HSPD-7 (Homeland Security Presidential Directive No.
  • homeostasis - Homeostasis is the automatic, dynamic maintenance of the optimal internal conditions for functioning in an organism.
  • HomePNA - HomePNA is an industry standard for interconnecting computers within a home using existing telephone lines and registered jack.
  • HomeRF - HomeRF (for home radio frequency) is a home networking standard developed by Proxim Inc.
  • HomeRF (home radio frequency) - HomeRF (for home radio frequency) is a home networking standard developed by Proxim Inc.
  • homologation - Homologation is the certification of a product to indicate that it meets regulatory standards.
  • homomorphic encryption - Homomorphic encryption is the conversion of data into ciphertext that can be analyzed and worked with as if it were still in its original form.
  • Honey Encryption - Honey Encryption is a security tool that makes it difficult for an attacker who is carrying out a brute force attack to know if he has correctly guessed a password or encryption key.
  • honey monkey - A honey monkey is a virtual computer system that is programmed to lure, detect, identify and neutralize malicious activity on the Internet.
  • honey pot - A honeypot is a network-attached system set up as a decoy to lure cyberattackers and to detect, deflect or study hacking attempts in order to gain unauthorized access to information systems.
  • honeynet - A honeynet is a network set up with intentional vulnerabilities; its purpose is to invite attack, so that an attacker's activities and methods can be studied and that information used to increase network security.
  • Honeynet Project - The Honeynet Project is a non-profit volunteer organization dedicated to computer security research and information sharing.
  • honeypot - A honeypot is a network-attached system set up as a decoy to lure cyberattackers and to detect, deflect or study hacking attempts in order to gain unauthorized access to information systems.
  • honeypot (computing) - A honeypot is a network-attached system set up as a decoy to lure cyberattackers and to detect, deflect or study hacking attempts in order to gain unauthorized access to information systems.
  • hook - In programming, a hook is a place and usually an interface provided in packaged code that allows a programmer to insert customized programming.
  • hoot and holler - In telecommunications, a hoot-n-holler is a dedicated "always on" connection used for two-way business-to-business voice communication.
  • hoot-n-holler - In telecommunications, a hoot-n-holler is a dedicated "always on" connection used for two-way business-to-business voice communication.
  • Hootsuite - Hootsuite is a social media management system that gives users an integrated user interface from which to manage their social interactions.
  • hop - In a packet-switching network, a hop is the trip a data packet takes from one router or intermediate point to another in the network.
  • hop off - Hop off is a term used in telecommunications that refers to a point at which a signal or call leaves a network and moves to another network.
  • hop on - In telecommunications, hop on refers to a point at which a signal or call enters a network from another network.
  • hopoff - Hop off is a term used in telecommunications that refers to a point at which a signal or call leaves a network and moves to another network.
  • Hopper, Grace - Grace Murray Hopper (1906-1992) was a pioneer in computer science.
  • horizontal scalability (scaling out) - Horizontal scalability is the ability to connect multiple hardware or software entities so that they work as a single logical unit.
  • horn antenna - A horn antenna is used for the transmission and reception of microwave signals.
  • HORNET (high-speed onion routing network) - HORNET is an anonymized and accelerated onion routing network; the name is an acronym for high speed onion routing network.
  • horsepower - The horsepower (hp) is a unit in the foot-pound-second (fps) or English system, sometimes used to express the rate at which mechanical energy is expended.
  • horsepower (hp) - The horsepower (hp) is a unit in the foot-pound-second (fps) or English system, sometimes used to express the rate at which mechanical energy is expended.
  • Hospital Compare - Hospital Compare is a website that lets consumers compare the quality of hospital outpatient services.
  • Hospitality Financial and Technology Professionals (HFTP) - The Hospitality Financial and Technology Professionals (HFTP) organization is an international society established in 1952 for financial and technology professionals who work in the hospitality industry.
  • Hospitality Information Technology Association (HITA) - The Hospitality Information Technology Association (HITA) is an international association of hospitality educators, hardware and software vendors, information technology users, and consultants to the hospitality industry.
  • host (in computing) - A host (also known as "network host") is a computer or other device that communicates with other hosts on a network.
  • Host Analytics - Host Analytics is a provider of cloud-based corporate performance management (CPM) software.
  • host bus adapter - A host bus adapter (HBA) provides physical connectivity and input/output between a server and a network and/or storage device.
  • host bus adapter (HBA) - A host bus adapter (HBA) provides physical connectivity and input/output between a server and a network and/or storage device.
  • host file hijack - IP spoofing, also known as IP address forgery, is a hijacking technique in which the attacker masquerades as a trusted host to conceal his identity, hijack browsers, or gain access to a network.
  • host intrusion detection systems - Host intrusion detection systems (HIDS) and network intrusion detection systems (NIDS) are methods of security management for computers and networks.
  • host intrusion prevention systems (HIPS) - A host intrusion prevention system (HIPS) is a security method that relies on third-party software tools to monitor network traffic and system activities for anomalous code behavior to identify and prevent malicious activities.
  • host OS - A host OS is the software installed on a computer that interacts with the underlying hardware in a computer using virtualization technology.
  • Host OS (host operating system) - A host OS is the software installed on a computer that interacts with the underlying hardware in a computer using virtualization technology.
  • host virtual machine - A host virtual machine is the server component of a virtual machine (VM), the underlying hardware that provides computing resources to support a particular guest virtual machine (guest VM).
  • host virtual machine (host VM) - A host virtual machine is the server component of a virtual machine (VM), the underlying hardware that provides computing resources to support a particular guest virtual machine (guest VM).
  • host VM - A host virtual machine is the server component of a virtual machine (VM), the underlying hardware that provides computing resources to support a particular guest virtual machine (guest VM).
  • host-based replication - Host-based replication is the processes of using servers to copy data from one site to another.
  • host-based virtual machine - A host-based virtual machine is an instance of a desktop operating system that runs on a centralized server.
  • hosted AM - Software as a service (SaaS) is a software distribution model in which applications are hosted by a vendor or service provider and made available to customers over a network, typically the Internet.
  • hosted application management - Software as a service (SaaS) is a software distribution model in which applications are hosted by a vendor or service provider and made available to customers over a network, typically the Internet.
  • Hosted CRM - Hosted CRM is an arrangement in which a company outsources some or all of its customer relationship management (CRM) functions to an application service provider (ASP).
  • hosted hypervisor - A Type 2 hypervisor, also known as a hosted hypervisor, is a virtual machine manager that installs on top of a host's operating system (OS).
  • hosted services - Hosted services are applications, IT infrastructure components or functions that organizations access from external service providers, typically through an internet connection.
  • hosted virtual desktop (HVD) - A hosted virtual desktop (HVD) is a user interface that connects to applications and data that are stored on a cloud provider's servers rather than on the user's computer or the corporate network.
  • hosting - Hosting (also known as Web site hosting, Web hosting, and Webhosting) is the business of housing, serving, and maintaining files for one or more Web sites.
  • hosting (Web site hosting, Web hosting, and Webhosting) - Hosting (also known as Web site hosting, Web hosting, and Webhosting) is the business of housing, serving, and maintaining files for one or more Web sites.
  • hosting reseller - Reseller hosting is the provision of Web hosting services to companies that in turn act as Web hosts for other companies, typically providing Web site design and management services as well as acting as host for the site and serving its pages to users.
  • hot aisle/cold aisle - Hot aisle/cold aisle is a layout design for server racks and other computing equipment in a data center.
  • hot backup - Hot data backups are the standard for most database backups, as users can stay online while they are performed.
  • hot backup (dynamic backup) - Hot data backups are the standard for most database backups, as users can stay online while they are performed.
  • hot cloning - Hot cloning is a cloning method that takes place while the server OS is running.
  • hot data - Hot data is a reference to data that is accessed the most by an organization.
  • hot desking - Hot desking is a work space sharing model in which employees outnumber desks.
  • hot fix - A hotfix is code (sometimes called a patch) that fixes a bug in a product.
  • hot key - A hot key is a key or a combination of keys on a computer keyboard that, when pressed at one time, performs a task (such as starting an application) more quickly than by using a mouse or other input device.
  • hot mic (roving bug) - A hot mic, in a mobile security context, is a smartphone microphone that has been remotely activated for surveillance purposes.
  • hot plug - Hot plug is the addition of a component to a running computer system without significant interruption to the operation of the system.
  • hot server - In the backup and recovery of a computer server, a cold server is a backup server whose purpose is solely to be there in case the main server is lost.
  • hot site - A hot site is a commercial disaster recovery service that allows a business to continue computer and network operations in the event of a computer or equipment disaster.
  • hot site and cold site - A hot site is a commercial disaster recovery service that allows a business to continue computer and network operations in the event of a computer or equipment disaster.
  • hot spare - A hot spare, also called a hot standby, is a backup component that can be placed into service immediately when a primary component fails.
  • hot spot - For users of portable computers equipped for wireless, a hot spot (or hotspot) is a wireless LAN (local area network) node that provides Internet connection and virtual private network (VPN) access from a given location.
  • Hot Spot 2.0 (HS 2.0) - Hot Spot 2.0 (HS 2.
  • Hot spot/cold spot - A hot spot/cold spot is an undesirable tightly-focused local temperature variation which often occurs when data center equipment is improperly cooled.
  • hot standby - In the backup and recovery of a computer server, a cold server is a backup server whose purpose is solely to be there in case the main server is lost.
  • Hot Standby Router Protocol - Hot Standby Router Protocol (HSRP) is a routing protocol that allows host computers on the Internet to use multiple routers that act as a single virtual router, maintaining connectivity even if the first hop router fails, because other routers are on "hot standby" - ready to go.
  • Hot Standby Router Protocol (HSRP) - Hot Standby Router Protocol (HSRP) is a routing protocol that allows host computers on the Internet to use multiple routers that act as a single virtual router, maintaining connectivity even if the first hop router fails, because other routers are on "hot standby" - ready to go.
  • hot swap - A hot swap is the replacement of a hard drive, CD-ROM drive, power supply, or other device with a similar device while the computer system using it remains in operation.
  • hot zone - A hot zone is a wireless access area created by multiple hot spots located in close proximity to each other.
  • hot/cold aisle - Hot aisle/cold aisle is a layout design for server racks and other computing equipment in a data center.
  • hoteling - Hoteling (also called office hoteling) is the practice of providing office space to employees on an as-needed rather than on the traditional, constantly reserved basis.
  • hotfix - A hotfix is code (sometimes called a patch) that fixes a bug in a product.
  • hotspot - For users of portable computers equipped for wireless, a hot spot (or hotspot) is a wireless LAN (local area network) node that provides Internet connection and virtual private network (VPN) access from a given location.
  • HotSync - HotSync is the registered trade name for a sophisticated method of linking between a Palm handheld computer and a more substantial notebook, desktop, or other computer.
  • hotword - Hotword is an audio listening module included with Google Chrome and Chromium, the open source version of the browser.
  • hour - The hour (symbolized hr) is a unit of time, equivalent to 3600 seconds (s), 60 minutes (min), or 1/24 of a mean solar day (msd).
  • hour (hr) - The hour (symbolized hr) is a unit of time, equivalent to 3600 seconds (s), 60 minutes (min), or 1/24 of a mean solar day (msd).
  • How do I...choose a VPN for my small business? - A virtual private network (VPN)is a way to use a public telecommunication infrastructure, such as the Internet,to provide remote offices or individual users with secure access to their organization's network.
  • How do you pronounce IT? - How do you pronounce IT? Why, "eye-tee," of course! This page lists many of the most commonly mispronounced words in information technology.
  • How does RSS work? - RSS works by having the Web site author maintain a list of notifications on their Web site in a standard way.
  • How many bytes for... - This page provides tables and other information about how many bytes are required (how much computer storage) for various information objects or purposes; it also summarizes some facts that have been gathered about how much information exists in the world and, where appropriate, how much computer storage this requires.
  • How spyware gets in your computer - Learn how spyware gets into your computer and how to prevent it from doing harm.
  • How to write a business case - A business case document is a formal, written argument intended to convince a decision-maker to approve some kind of action.
  • HP - HP (Hewlett-Packard) is a prominent IT company based in Palo Alto, California.
  • hp - The horsepower (hp) is a unit in the foot-pound-second (fps) or English system, sometimes used to express the rate at which mechanical energy is expended.
  • HP 9000 - The HP 9000 is a line of UNIX-based business servers from Hewlett-Packard (HP) with server models that span enterprise applications from the "entry-level" (branch or department-level computers, Web hosting servers, and so forth) through the midrange with needs for handling advanced enterprise resource planning (ERP) and analytical customer resource management (CRM) up to its high-end servers for very computing-intensive applications.
  • HP Channel Services Network (HP CSN) - HP Channel Services Network (HP CSN) is a Web-based management system and membership program for HP's authorized channel service partners.
  • HP CloudAgile Service Provider Program - HP CloudAgile Service Provider Program is an initiative aimed at cloud and telecommunication providers, hosting service providers, system integrators and value-added resellers (VARs) in the cloud market.
  • HP e3000 - The HP e3000 is a line of midrange business servers that carries on the well-known series of 3000 computers from Hewlett-Packard (HP).
  • HP ePrint Platform - HP's ePrint Platform is a printing method which utilizes the cloud to allow for on-the-go printing through e-mail.
  • HP Helion (Hewlett-Packard Helion) - HP Helion (Hewlett-Packard Helion) is the brand name for HP’s custom distribution of OpenStack.

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