Conocimientos Básicos

Wireless LAN

¿Qué es una Wireless LAN?

Provee todas las características y beneficios de las tecnologías LAN tradicionales como Ethernet y Token Ring, pero sin las limitaciones de los cables.

Como las LAN, las redes Wireless (Inalámbricas) requieren un medio físico para transmitir las señales:

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Wide Area Network (WAN)


  • Operan dentro de un área geográfica extensa.
  • Permite el acceso a través de interfaces seriales que operan a velocidades mas bajas.
  • Suministra velocidad parcial y continua.
  • Conecta dispositivos separados por grandes distancias, incluso a nivel mundial.

Local Area Network (LAN)

LAN (Red de área local): Una red de computadoras conectadas a través de un medio alámbrico o inalámbrico usando dispositivos de red (Hubs, Switches, Routers) y administrado por una organización.
Ethernet: Familia de protocolos de Capa 2 de Enlace de Datos para redes de área local.

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