physical medium sublayer

См. также в других словарях:

• 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

• 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 Medium Attachment — ou PMA (raccordement au support physique) est représenté dans le standard Ethernet par une partie (sous couche) de la couche physique (câblage 1 Mbit/s et 10 Mbits/s) ou PHY (câblage 100 Mbits/s et plus) liée au modèle OSI de l ISO. Celle ci… …   Wikipédia en Français

• 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

• 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

• PCI Express — Not to be confused with PCI X. PCI Express Year created 2004 Created by Intel · Dell · IBM · …   Wikipedia

• Media access control — The OSI model 7 Application layer 6 Presentation layer 5 Session layer 4 Transport layer 3 Network layer 2 …   Wikipedia

• IEEE 802.15.4-2006 — is a standard which specifies the physical layer and medium access control for low rate wireless personal area networks (LR WPAN s). It is maintained by the IEEE 802.15 working group.It is the basis for the ZigBee, WirelessHART, and MiWi… …   Wikipedia

• Wireless USB specification — Certified Wireless USB (W USB for short) is the specification of a wireless extension of the USB standard which intends to further increase the availability of general USB based solutions. It is maintained by the WiMedia Alliance, and as of 2007… …   Wikipedia

• Media Access Control — The Media Access Control (MAC) data communication protocol sub layer, also known as the Medium Access Control, is a sublayer of the Data Link Layer specified in the seven layer OSI model (layer 2). It provides addressing and channel access… …   Wikipedia