Carrier sense multiple access with collision avoidance
- Carrier sense multiple access with collision avoidance
- En redes informáticas, Carrier Sense Multiple Access With Collission Avoidance (CSMA/CA) es un protocolo de control de redes utilizado para evitar colisiones entre los paquetes de datos (comúnmente en redes inalámbricas, ya que estas no cuenta con un modo práctico para transmitir y recibir simultáneamente). Es un método de acceso de red en el cual cada dispositivo señala su intento para transmitir antes de que lo haga realmente. Esto evita que otros dispositivos envíen la información, así evitando que las colisiones ocurran entre las señales a partir de dos o más dispositivos. De esta forma permite a un emisor transmitir en cualquier momento en que el medio no esté ocupado.
Enciclopedia Universal.
2012.
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Carrier sense multiple access with collision avoidance — Saltar a navegación, búsqueda Contenido 1 Detalles 2 Usos 3 Problemas que resuelve CSMA/CA (con respecto a CSMA/CD) … Wikipedia Español
Carrier sense multiple access with collision avoidance — In computer networking, CSMA/CA belongs to a class of protocols called multiple access methods. CSMA/CA stands for: Carrier Sense Multiple Access With Collision Avoidance.In CSMA, a station wishing to transmit has to first listen to the channel… … Wikipedia
Carrier Sense Multiple Access with Collision Avoidance — Pile de protocoles 7. Application 6. Présentation 5. Session 4. Tr … Wikipédia en Français
Carrier sense multiple access with collision detection — (CSMA/CD), in computer networking, is a network control protocol in which *a carrier sensing scheme is used. *a transmitting data station that detects another signal while transmitting a frame, stops transmitting that frame, transmits a jam… … Wikipedia
Carrier sense multiple access with collision detection — CSMA/CD, siglas que corresponden a Carrier Sense Multiple Access with Collision Detection (en español, Acceso Múltiple por Detección de Portadora con Detección de Colisiones ), es una técnica usada en redes Ethernet para mejorar sus prestaciones … Wikipedia Español
Carrier-Sense Multiple Access with Collision Avoidance — The network access method used by Apple s LocalTalk networks, among others. In a CSMA/CA environment, a primary workstation attempting to transmit data sends a request to transmit signal to a secondary workstation. When the sending workstation … IT glossary of terms, acronyms and abbreviations
Carrier sense multiple access with collision avoidance — … Википедия
Multiple Access with Collision Avoidance for Wireless — (MACAW)[1] is a slotted Medium Access Control (MAC) protocol widely used in Ad hoc networks.[2] Furthermore, it is foundation of many other MAC protocols used in Wireless Sensor Networks (WSN).[2] The IEEE 802.11 RTS/CTS mechanism is adopted from … Wikipedia
Multiple Access with Collision Avoidance — (MACA) is a slotted media access control protocol used in wireless LAN data transmission to avoid collisions caused by the hidden station problem and to simplify exposed station problem. The basic idea of MACA is a wireless network node makes an… … Wikipedia
Carrier sense multiple access — (CSMA) is a probabilistic Media Access Control (MAC) protocol in which a node verifies the absence of other traffic before transmitting on a shared physical medium, such as an electrical bus, or a band of electromagnetic spectrum. Carrier Sense… … Wikipedia
