Definition of a software component and its elements bill councill george t. There are many materials that meet plenum specifications. A digital series of code that can be edited or viewed in a web browser, word processor, presentation viewer, or spreadsheet generator. Sds software defined storage hdmi high definition multimedia interface also known as a patch cable, a patch cord is a piece of copper wire or fiber optic cable that connects circuits on a patch panel. Create fabricationready models of piping, plumbing, or duct work systems from design intent models in autocad or revit.
It uses a fire retardant coating that must comply with local building codes. Programming software is a subcategory of system software but according to some sources it is stated as a separate category of software. Intangible personal property consisting of mathematical codes, programs, routines, and other functions that controls the functioning and operation of a computer s hardware. Anything that can be stored electronically is software, in contrast to storage devices and display devices which are called hardware the difference between software and hardware. This contrasts with system software, which is mainly involved with running the computer. Cat6 has blazing speeds up to 500mhz and you can connect all your high definition equipment to get a superb high definition picture. Find out inside pcmags comprehensive tech and computer related encyclopedia.
Specific contributors to computer latency include mismatches in data speed between the microprocessor. Introduction most air conditioning and heating systems require some form of duct work to channel or direct the air to places where the conditioned air is needed. Its basic use to provide the extra charge during intake which is stored in the plenum chamber which will help you to give good torque and acceleration. The cavity plenum space is typically used to house the communication cables for the buildings computer and telephone network. In 2007, a development program specifically targeting the production of a non halogen plenum cable compound was announced to specifically address. The plenum space houses communication cables for telephone and computer networks. In building construction, a plenum pronounced plehnuhm, from latin meaning full is a separate space provided for air circulation for heating, ventilation, and airconditioning sometimes referred to as hvac and typically provided in the space between the structural ceiling and a dropdown ceiling. Software definition of software by the free dictionary. Computer software is the general term for a variety of. Plenum mechanical article about plenum mechanical by the.
Plenum system definition at, a free online dictionary with pronunciation, synonyms and translation. Computer software definition of computer software by the. Copyright 19812019 by the computer language company inc. Plenum cable definition plenum cable is cable that is laid in the plenum spaces of buildings. Cat6 bulk cable1,000 footsolid, stranded or plenum cat5.
Applications are programs that are designed to perform a specific operation, such as a game or a word processor. Cabling between the many devices and to the users runs through this open floor space. Space between the structural ceiling and the dropped ceiling or under a raised floor is. Plenum is mainly for running cables through walls and plenum air spaces for fire codes purposes since plenum is self extinguishing and nonplenum could potentially help spread a fire. You should be fine to just use nonplenum for your rack since the cable isnt really running anywhere, so if a fire did start god hope it doesnt it still. Plenum cables are manufactured and tested to ensure the cable will not be the fuel to a fire. Installation cabling the plenum space progressive office. Computer rooms typically use a raised flooring system for the server racks. Software includes all different software programs on a computer, such as applications and the operating system. Cat6e plenum cmp, ft, utp 23awg solid, bare copper, 600mhz, etl verified, bulk ethernet cable in white by digilink global 4. This by definition is a plenum air space and requires plenum. Cat6 plenum cmp rated cable ft, fluke test passed, 23awg 4pair, 550mhz network cable unshielded twisted pair utp, bulk ethernet cable, white itechcables 4. A permanent virtual circuit pvc is a softwaredefined logical connection in a network such as a frame relay network. The plenum space is typically used to house the communication cables for the buildings computer and telephone networks.
The problem lies in the software, meaning that there is a problem with. Systems software includes the operating system and all the utilities that enable the computer to function. For example, word processors, spreadsheets, and database management systems fall under the category of applications software. A filled space, or the concept of space as full of something. Computer science computing the programs that can be used with a particular computer system. Plenum cable cmp is cable that is laid in the plenum spaces of buildings. Plenum is mainly for running cables through walls and plenum air spaces for fire codes purposes since plenum is self extinguishing and non plenum could potentially help spread a fire. Use plenumrated cables where local codes call for a fire resistant. Round or rectangular supply ducts extend as branches from the plenum extension to. The plenum is any space that is designed to be part of the air handling space.
Next 162 plenum speaker wire 16 awggauge 2 conductor ul listed in wall cl2pcl3pcmp rated oxygenfree copper ofc foot bulk cable pull box black 4. Common configurations include the bus topology, linear bus, mesh topology, ring topology, star topology, tree topology and hybrid topology. Alternatively referred to as a network topology, a topology is the physical configuration of a network that determines how the networks computers are connected. The term hardware describes the physical aspects of computers and related devices. Understanding plenum and other nec cable ratings sewell direct. Dictionary term of the day articles subjects businessdictionary. Computer software synonyms, computer software antonyms.
Standard speed hdmi highdefinition multimedia interface plenumrated gold cable allows interconnection between digital display devices, such as dtvs digital television, plasma displays, lcd tvs and projectors, to digital source devices, such as digital settop boxes, bluray players and av receivers. Plenum vs non plenum general hardware forum spiceworks. Software is a program that enables a computer to perform a specific task, as opposed to the physical components of the system hardware. High speed hdmi cable plenum rated digital video audio. The furnace is connected to the air plenum at the starting point. Feb 16, 2018 plenum in car is a storage container for charge which is connected to the the intake manifold. Unless your local fire code requires plenum i would go with the riser cable. The computers physical components are called hardware. Once the preferred wire distribution system with a 30 percent hold in the market at one time, according to sources, cellular floors have lost ground in the past eight years as have access floors to other distribution systems. The plenum is the space that facilitates air circulation for heating and air conditioning systems, by providing pathways for either heatedconditioned or return airflows. Furnace fans draw air in through grilles called returns and force air through the plenum and into the conditioned space through supply registers. Software can also be downloaded to a computer over the internet.
For example, without your internet browser software, you could not surf the internet or read this page. The code can be machinelevel code, or code written for an operating system. A feature of frame relay that makes it a highly flexible network technology is that users companies or clients of network providers can define logical connections and required bandwidth between end points and let the frame relay network technology worry about how the. In the extended plenum system see figure 73, a large rectangular duct extends straight out from the furnace plenum hence the term extended plenum and generally in a straight line down the center of the basement, attic, or ceiling. Plenum spaces are the open spaces above the ceiling or below the floor that are used for air circulation. Computer software is programming code executed on a computer processor. A permanent virtual circuit pvc is a software defined logical connection in a network such as a frame relay network. According to the nec national electrical code, you only need plenum rated cabling when it is being used in the plenum. Round or rectangular supply ducts extend as branches from the plenum extension to the warm air supply outlets. Sometimes abbreviated as sw and sw, software is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks.
Plenum cable gets put in this unused portion of the building, which is not directly accessible to those living or. Plenum system article about plenum system by the free. In 2007, a development program specifically targeting the production of a non. In buildings with computer installations, the plenum space is often used to house connecting communication cables. The collective noun application software refers to all applications collectively. Plenum cable is cable that is laid in the plenum spaces of buildings.
This allows intensive cooling to be pumped through the space under the floor to cool the servers, switches, routers, etc. Applications software includes programs that do real work for users. Computer software, also called software, is a set of instructions and its documentations that tells a computer what to do or how to perform a task. Cable that is suitable for running in air ducts and spaces between the floor and ceiling. Related terms such as software programs, applications, scripts, and instruction sets all fall under the category of computer software. A plenum space is a part of a building that can facilitate air circulation for heating and air conditioning systems, by providing pathways for either heatedconditioned or return airflows, usually at greater than atmospheric pressure. Computer software legal definition of computer software. Before compact discs cds or development of the internet age, software was used on various computer data storage media tools like. Mar 31, 2020 software, in its most general sense, is a set of instructions or programs instructing a computer to do specific tasks. Sds softwaredefined storage hdmi highdefinition multimedia interface also known as a patch cable, a patch cord is a piece of copper wire or fiber optic cable that connects circuits on a patch panel.
If the fire gets to the plenum space, air flow in this space may produce toxic fumes that can spread to the air circulation system and on to the other floors. A plenum space is typically a space between the floors of a building, which can accommodate heating and air conditioning duct work and other installations. Intangible personal property consisting of mathematical codes, programs, routines, and other functions that controls the functioning and operation of a computers hardware. May 21, 2019 software is a program that enables a computer to perform a specific task, as opposed to the physical components of the system hardware. The materials required to pass plenum fire test specifications usually cause a price increase over nonplenumrated cables. Plenum space meaning plenum space definition plenum. The computer s physical components are called hardware. Software is a general term for the various kinds of program s used to operate computer s and related devices.
Software definition the tech terms computer dictionary. We will develop and describe in detail the term software component and its. Communications plenum cable how is communications plenum. Programming software definition programming software is a program or set of programs which helps the software developers by assisting them in creating, debugging and maintaining other programs and applications. Computers the programs, routines, and symbolic languages that control the functioning of the hardware and direct its operation. Software, in its most general sense, is a set of instructions or programs instructing a computer to do specific tasks. Plenum in car is a storage container for charge which is connected to the the intake manifold. Computer software, or simply software, is a collection of data or computer instructions that tell the computer how to work. You should be fine to just use non plenum for your rack since the cable isnt really running anywhere, so if a fire did start god hope it doesnt it still.
Computer software is a general term that describes computer programs. High speed hdmi cable plenum rated digital video audio male. Software is a generic term used to describe computer programs that run on pcs, mobile phones, tablets, or other smart devices. Standard speed hdmi high definition multimedia interface plenum rated gold cable allows interconnection between digital display devices, such as dtvs digital television, plasma displays, lcd tvs and projectors, to digital source devices, such as digital settop boxes, bluray players and av receivers. Technically, any ductwork is considered a plenum space. Definition of a software component and its elements. Software simple english wikipedia, the free encyclopedia. In computer science and software engineering, computer software is all information processed by computer systems, programs and data. Oct 25, 2015 extended plenum systems in the extended plenum system see figure 73, a large rectangular duct extends straight out from the furnace plenum hence the term extended plenum and generally in a straight line down the center of the basement, attic, or ceiling. However, increasing neglect of cables in plenum areas create a major risk in case of fire. In case of fire, i wouldnt be anywhere fumes might be released. In computer science and software engineering, computer software is all information processed by computer systems.
The word software was first used in the late 1960s to emphasize on its difference from computer hardware, which can be physically observed by the user. Active diffuser advanced new home construction program agriculture air flow. See each of these topology definitions for additional information and visual examples. Computer software includes computer programs, libraries and related nonexecutable data, such as online documentation or digital media. This is in contrast to physical hardware, from which the system is built and actually performs the work. Without an operating system, the browser could not run on your computer. Software is a generic term for organized collections of computer data and instructions, often broken into two major categories. Software is a set of instructions that the computer follows. Communications plenum cable how is communications plenum cable abbreviated. Software can be purchased at a retail computer store or online and come in a box containing all the disks floppy diskette, cd, dvd, or bluray, manuals, warranty, and other documentation.
The terms software and hardware are used as both nouns and adjectives. Space between the structural ceiling and the dropped ceiling or under a raised floor is typically considered plenum. Cat6 bulk cable1,000 footsolid, stranded or plenum cat5 cables. Use plenum rated cables where local codes call for a fire resistant. This 1,000 foot roll of cat6 bulk cable is perfect for all your high speed high definition networking applications and used with our high definition converters over cat6 and network hdmi matrix switchers. So, if you have duct work that doesnt have returns or discharges above, below, or.
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