capitulo 7
TRANSCRIPT
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CAPITULO 7 Capa de enlace de datosBenítez Piña Mayra AlejandraSantos Fontes Suarez
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7.1.1 Capa de enlace de datos: soporte y conexión a servicios de capa superior
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7.1.2 Capa de enlace de datos: control de la transferencia a través de medios locales
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7.1.3 Capa de enlace de datos: creación de una trama
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• El tramado rompe el stream en agrupaciones descifrables
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7.1.4 Capa de enlace de datos: conexión de servicios de capa superior a los medios
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7.1.5 Capa de enlace de datos: estándares
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7.2 Técnicas de control de acceso al medio7.2.1 Colocar tramas en los medios
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7.2.2 Control de acceso al medio para medios compartidos
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7.2.3 Control de acceso al medio para medios no compartidos
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7.2.4 Comparación entre la topología lógica y la topología física
• Forma en que una red transfiere tramas de un nodo al siguiente
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7.2.5 Topología punto a punto
Como circulan los datos• half-duplex.• full-duplex.
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7.2.6 Topología multiacceso
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7.2.6 Topología en anillo • Paso de Tokens
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7.3 Direccionamiento del control de acceso al medio y tramado de datos7.3.1 Protocolos de la capa de enlaces de datos: trama
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7.3.2 Tramado: función del encabezado
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7.3.3 Direccionamiento: hacia dónde se dirige la trama
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7.3.4 Tramado: función de tráiler
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7.3.5 Protocolos de capa de enlace de datos: La trama
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7.4 Integración7.4.1 Seguimiento de datos a través de una internetwork
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Gracias por su atención.
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