- physical medium layer
- слой физического носителя
English-Russian dictionary of telecommunications and their abbreviations. A.V. Alexandrov.. 2004.
physical medium layer
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Physical Medium Dependent — sublayers or PMDs further help to define physical layer specifications for Fast Ethernet, Gigabit Ethernet and 10 Gigabit Ethernet. These sublayers define physical layer specifications in Gigabit and 10 Gigabit Ethernet transmissions. It is… … Wikipedia
Physical Coding Sublayer — The Physical Coding Sublayer (PCS) further helps to define physical layer specifications for Fast Ethernet, Gigabit Ethernet and 10 Gigabit Ethernet.The Ethernet PCS sublayer is part of the Ethernet PHY layer. The hierarchy is as follows:* Data… … Wikipedia
Medium dependent interface — Hub with three MDIX ports and one switchable port circa 1998 A medium dependent interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry … Wikipedia
Physical Layer Signaling — ou PLS (signalisation de la couche physique) encore connu sous la dénomination Physical Signaling Sublayer correspond à la partie supérieure de la couche physique dans le modèle OSI de l ISO. PLS assure le couplage fonctionnel et logique entre l… … Wikipédia en Français
Medium Dependent Interface — (англ. интерфейс зависящий от передающей среды) или MDI порт Ethernet абонентского устройства (например, сетевых карт ПК). Позволяет таким устройствам, как сетевые концентраторы или коммутаторы подключаться к другим концентраторам без… … Википедия
Physical layer — PHY redirects here. For the drug referred to as Phy, see Methadone. The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 … Wikipedia
Physical Layer — NOTOC The Physical Layer is the first level in the seven layer OSI model of computer networking. It translates communications requests from the Data Link Layer into hardware specific operations to affect transmission or reception of electronic… … Wikipedia
Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… … Universalium
Physical Layer — Als OSI Modell (auch ISO OSI Schichtmodell, OSI Referenzmodell; engl. Open Systems Interconnection Reference Model) wird ein Schichtenmodell der Internationalen Standardisierungsorganisation (ISO) bezeichnet. Es wurde als Designgrundlage von… … Deutsch Wikipedia
Layer 3 — Als OSI Modell (auch ISO OSI Schichtmodell, OSI Referenzmodell; engl. Open Systems Interconnection Reference Model) wird ein Schichtenmodell der Internationalen Standardisierungsorganisation (ISO) bezeichnet. Es wurde als Designgrundlage von… … Deutsch Wikipedia
Medium Attachment Unit — Two Medium Attachment Units or transceivers. (The units shown are backwards compatibility oriented 10BASET MAUs, not the more typical 10BASE5 MAUs; cf. article.) A Medium Attachment Unit (MAU) is a transceiver which converts signals on an… … Wikipedia
