access contention

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English-Russian dictionary of telecommunications and their abbreviations. . 2004.

Смотреть что такое "access contention" в других словарях:

  • Contention — may refer to: The main contention, in rhetoric, the main point being argued Resource contention, a general concept in communications and computing, is competition by users of a system for the facility at the same time: Contention… …   Wikipedia

  • Contention free pollable — (CF Pollable) is a state of operation for wireless networking nodes. The condition is saying that the node is able to use the Point Coordination Function, as opposed to the Distributed Coordination Function, within a wireless LAN. A device that… …   Wikipedia

  • Contention (telecommunications) — In packet mode communication networks, contention is a media access method that is used to share a broadcast medium.[1] Contents 1 Collision detection and recovery 2 Collision avoidance 3 Common examples …   Wikipedia

  • Contention based protocol — A contention based protocol (CBP) is a communications protocol for operating wireless telecommunication equipment that allows many users to use the same radio channel without pre coordination. The listen before talk operating procedure in IEEE… …   Wikipedia

  • Contention-based protocol — A contention based protocol (CBP) is a communications protocol for operating wireless telecommunication equipment that allows many users to use the same radio channel without pre coordination. The listen before talk operating procedure in IEEE… …   Wikipedia

  • contention —    The competition between transmitting nodes for access to communications lines or network resources. The first device to gain access to a channel takes control of the channel. In the event of a collision, when two nodes attempt to transmit at… …   Dictionary of networking

  • Carrier Sense Multiple Access/Collision Avoidance — Der englische Begriff Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) (zu Deutsch etwa: „Mehrfachzugriff mit Trägerprüfung und Kollisionsvermeidung“) bezeichnet ein Prinzip für die Kollisionsvermeidung bei Zugriff mehrerer… …   Deutsch Wikipedia

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

  • Direct memory access — (DMA) is a feature of modern computers that allows certain hardware subsystems within the computer to access system memory independently of the central processing unit (CPU). Without DMA, the CPU using programmed input/output is typically fully… …   Wikipedia

  • Carrier Sense Multiple Access / Collision Avoidance Point Coordination Function — ist ein Verfahren zur Vermeidung von Kollisionen in drahtlosen Netzwerken (Wireless LANs), bei dem der Access Point den Medienzugriff zentral steuert. Dazu richtet der Access Point neben der Wettbewerbsperiode (CP, Contention Period) eine… …   Deutsch Wikipedia

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