what is pvc in networking
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Permanent Virtual Circuit (PVC) Permanent Virtual Circuit (PVC) A permanent virtual circuit (PVC) is a connection that is permanently established between two or more nodes in frame relay and asynchronous transfer mode (ATM) based networks. It enables the creation of a logical connection on top of a physical connection between nodes that communicate frequently or continuously.
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Polyvinyl chloride Polyvinyl chloride, more correctly but unusually poly(vinyl chloride), commonly abbreviated PVC, is the third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene. PVC comes in two basic forms: rigid (sometimes abbreviated as RPVC) and flexible.he rigid form of PVC is used in construction for pipe and in profile applications such as doors and windows. It is also used for bottles, other non-food packaging, and cards (such as bank or membership cards).
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Computer Networking Computer Networking Definition - Computer networking is an engineering discipline that aims to study and analyze the communication process among... Computer Networking Definition - Computer networking is an engineering discipline that aims to study and analyze the communication process among...
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- See full range below. This European installation BUS fieldbus cable for fixed application has a Polyvinyl Chloride (PVC) sheath. It is particularly suitable for use in EIB/KONNEX TM applications and has a building layout in quad (2 pairs) in order to guarantee reduced external dimensions.The KNX cable works on the standardised OSI network communications protocol, succeeding EHS, BATIBUS and EIB.t is particularly suitable for use in EIB/KONNEX TM applications and has a building layout in quad (2 pairs) in order to guarantee reduced external dimensions. The KNX cable works on the standardised OSI network communications protocol, succeeding EHS, BATIBUS and EIB.
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Glossary of Telecom Terms : E Verizon's Ethernet Virtual Circuit (EVC) provides point-to-point connectivity between Ethernet TLS UNI circuits (UNI to UNI), and Ethernet TLS UNI circuits and NNI circuits (UNI to NNI). The EVC is available for connectivity between ERS UNI circuits only, in four service types (one for Standard, and three for Premier) and a multitude of speeds.
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Polyvinyl chloride PVC has become widely used in clothing, to either create a leather-like material or at times simply for the effect of PVC. PVC clothing is common in Goth, Punk, clothing fetish and alternative fashions. PVC is less expensive than rubber, leather, and latex which it is therefore used to simulate.n extensive market for chlorinated PVC is in pipe for use in office building, apartment and condominium fire protection. CPVC, as it is called, is produced by chlorination of aqueous solution of suspension PVC particles followed by exposure to UV light which initiates the free-radical chlorination.
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- XRP is the fastest & most scalable digital asset, enabling real-time global payments anywhere in the world. Use cases, XRP price and how to buy XRP. XRP is the fastest & most scalable digital asset, enabling real-time global payments anywhere in the world. Use cases, XRP price and how to buy XRP.
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What is PVC? PVC is sometimes known as ‘Vinyl’ in Europe and predominantly so in North America. In Europe, ‘Vinyl’ usually refers to certain specific flexible applications, such as flooring, decorative sheets and artificial leather.
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- (5 votes). A polyvinyl chloride (PVC) pipe is made from a plastic and vinyl combination material. The pipes are durable, hard to damage, and long lasting. A PVC pipe does not rust, rot, or wear over time.For that reason, PVC piping is most commonly used in water systems, underground wiring, and sewer lines.5 votes). A polyvinyl chloride (PVC) pipe is made from a plastic and vinyl combination material. The pipes are durable, hard to damage, and long lasting. A PVC pipe does not rust, rot, or wear over time.
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- Unplasticized polyvinyl chloride, a rigid, chemically resistant form of PVC used for pipework, window frames, and other structures. Example sentences. 1  The property has many extra features such as private rear garden with a low maintenance exterior, gas fired central heating, uPVC double glazing windows throughout, etc.
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Rack him up: Yakima names new CEO Former Whirlpool executive Ryan Martin is the new CEO of Yakima. Yakima Products Inc. Former Whirlpool executive Ryan Martin is the new CEO of Yakima Products Inc., which makes vehicle racks. He worked the last 12 years at Whirlpool in various finance, marketing and procurement roles. He also worked two years in China.
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Polyvinyl Chloride (PVC) PVC is Polyvinyl Chloride. This is a plastic that has the following chemical formula: CH2=CHCl (see picture on the right).
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Polyvinyl chloride PVC has become widely used in clothing, to either create a leather-like material or at times simply for the effect of PVC. PVC clothing is common in Goth, Punk, clothing fetish and alternative fashions. PVC is less expensive than rubber, leather, and latex which it is therefore used to simulate.olyvinyl chloride is produced by polymerization of the vinyl chloride monomer (VCM), as shown. About 80% of production involves suspension polymerization. Emulsion polymerization accounts for about 12% and bulk polymerization accounts for 8%.
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- Chlorinated polyvinyl chloride (CPVC) is a thermoplastic pipe and fitting material approved for potable water distribution in all fifty states. It is an off-white rigid material and installs using fittings made from the same material bonded in place with a solvent.
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NEMA TC 2 EPC-40-PVC—Electrical PVC conduit designed for normal-duty applications above ground; also used for all concrete encased applications or direct burial. EPC-80-PVC—Electrical PVC conduit designed for heavy-duty (areas of physical damage) applications above ground; also used for all concrete encased applications or direct burial. NOTE—The values stated in U.S. customary units are to be regarded as the standard.
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- Materials are cool! If you are l … ooking for alternative acronyms for, PVC check out, :http://acronyms.thefreedictionary.com/PVC http://en.wikipedia.org/wiki/Polyvinyl_chloride Polyvinyl chloride, (IUPAC Poly(chloroethanediyl)) commonly abbreviated PVC, is a thermoplastic polymer.
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Networking Basic Concepts and Fundamentals Explained A virtual private network (VPN) is a special type of secured network. A VPN is used to provide a secure connection across a public network, such as an internet. Extranets typically use a VPN to provide a secure connection between a company and its known external users or offices.
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Polyvinyl chloride PVC redirects here. For other uses, see PVC (disambiguation). Polyvinyl chloride (/ˌpɒlivaɪnəl ˈklɔəraɪd/), more correctly but unusually poly(vinyl chloride), commonly abbreviated PVC, is the world's third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene. PVC comes in two basic forms: rigid (sometimes abbreviated as RPVC) and flexible.
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- Report Abuse. Polyvinyl chloride, (IUPAC Polychloroethene) commonly abbreviated PVC, is a widely used thermoplastic polymer. In terms of revenue generated, it is one of the most valuable products of the chemical industry. Around the world, over 50% of PVC manufactured is used in construction.As a building material, PVC is cheap, durable, and easy to assemble.n terms of revenue generated, it is one of the most valuable products of the chemical industry. Around the world, over 50% of PVC manufactured is used in construction. As a building material, PVC is cheap, durable, and easy to assemble.
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- Thermoplastic-sheathed cable (TPS) consists of an outer sheath of polyvinyl chloride (PVC) insulation (the thermoplastic element) covering a core of one or more conductors of annealed copper.It is the most commonly used type of wiring for residential and light commercial construction in developed countries.t is incorrect to use Romex to refer to NM cable generically, as the Romex name is a trademarked brand of the Southwire Company. In modern products, the color of the NM cable sheath (or jacket) indicates either the gauge of the current carrying conductors within it, or special properties of the sheathing itself.
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Polyvinyl chloride Polyvinyl chloride (/ ˌ p ɒ l i v aɪ n ə l ˈ k l ɔːr aɪ d /), also known as polyvinyl or vinyl, commonly abbreviated PVC, is the world's third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene. PVC comes in two basic forms: rigid (sometimes abbreviated as RPVC) and flexible.
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Chlorinated polyvinyl chloride Chlorinated polyvinyl chloride (CPVC) is PVC (polyvinyl chloride) that has been chlorinated via a free radical chlorination reaction. This reaction is typically initiated by application of thermal or UV energy utilizing various approaches.
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- Poly(vinyl chloride) is the plastic known at the hardware store as PVC. This is the PVC from which pipes are made, and PVC pipe is everywhere. The plumbing in your house is probably PVC pipe, unless it's an older house.PVC pipe is what rural high schools with small budgets use to make goal posts for their football fields. But there's more to PVC than just pipe.The vinyl siding used on houses is made of poly(vinyl chloride).he plumbing in your house is probably PVC pipe, unless it's an older house. PVC pipe is what rural high schools with small budgets use to make goal posts for their football fields. But there's more to PVC than just pipe. The vinyl siding used on houses is made of poly(vinyl chloride).
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virtual network computing (VNC) virtual network computing (VNC) Virtual network computing (VNC) is a type of remote-control software that makes it possible to control another computer over a network connection.
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Piping and plumbing fitting PVC fittings. A fitting is used in pipe systems to connect straight pipe or tubing sections, adapt to different sizes or shapes and for other purposes, such as regulating (or measuring) fluid flow.
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Chlorinated polyvinyl chloride Chlorinated polyvinyl chloride (CPVC) is a thermoplastic produced by chlorination of polyvinyl chloride (PVC) resin which is significantly more flexible and can withstand higher temperatures than standard PVC. Uses include hot and cold water pipes, and industrial liquid handling. 1 History.