Page 44 - REVISTA OFIMÁTICA (OBSERVACIONES)

El modelo TCP/IP tiene las siguientes cuatro capas:

Aplicación: codificación y control de dialogo protocolos

usados por esta capa

FTP,HTTP, SMTP,DNS,TFTP.

(INTERNET protocol) uses addresses that are series of four byte
numbers (BYT) with a decimal point format.
69.5.163.59 HTTP and FTP are based and use TCP/IP
was developed in 1969 by DARPA The purpose was to solve network

problems. It was used in the first ARPANET switching network.
The TCP/IP model has the following four layers:
Application: Coding and dialog control protocols used by this layer
FTP, HTTP, SMTP, DNS, TFTP.

TRANSPORTE: Se encarga de los aspectos de calidad de

servicio con respecto a la confiabilidad, el control de flujo y la

corrección de errores. Protocols upsides

TCP, UDP.

Transportation: Handles quality-of-service aspects with
respect to reliability, flow control and error correction.

Protocols used
TCP, UDP.

INTERNET: Es dividir los segmentos TCP en paquetes y

enviarlos de cualquier IP, protocolo usado IP.

INTERNET: is to divide the TCP segments in packets and
send them of any IP, protocol used IP.

ACCESO A LA RED: La capa de host o red refiere a

cualquier tecnología en particular utilizada en una red

específica.

Network access: the host or network layer refers to any
particular technology used in a specific network.

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