ing. en Teleinformatica

PROTOCOLOS DE INTERNET
PROTOCOLO HTTP
(protocolo de transferencia de hipertexto)
PROTOCOLO FTP
(protocolo de transferencia de archivos)
PROTOCOLO SMTP
(PROTOCOLO SIMPLE DE TRANSFERENCIA DE CORREO)
PROTOCOLO TELNET
PROTOCOLO DHCP
(protocolo de configuración dinámica de host)
PROTOCOLO DNS
(Sistema de Nombres de Dominio)
PROTOCOLO ICMP
(PROTOCOLO DE CONTROL DE MENSAJE DE INTERNET)Referencias Electrónicas
http://es.scribd.com/doc/3289873/INTERCONECTIVIDAD-DE-REDES1
http://es.wikipedia.org/wiki/Familia_de_protocolos_de_Internet

SNMP
“Protocolo simple de administración de red”


La arquitectura de administración de la red SNMP

Dispositivos administrados 
Agentes
sistema de administración de red (NMS)


NetBIOS
Sistema de Entrada Salida Básica de Red

UDP“Protocolo de datagrama de usuario”

Segmento UDP
TCP
“Protocolo de Control de Transmisión”

Las principales características:

Datagramas

Monitoreo

Datos

Multiplexar



Apple Talk
“Protocolo propietario que se utiliza para conectar ordenadores Macintosh de Apple en redes locales.”

H T T P S H D Ñ G F D G A D H G Ñ D F Ñ G A D I Ñ G B A D F T P D H V F O S W H G V IJ
L H Y E R D R E T Y U D J S V J B S I B W I D N S D G D F H D S N H J S F G N J S F J H S
S M T P F J K I L O K L F K U L F K L F K F K F K H K G H D K F S H R A J F S T E L N E T R E
F A T H E R D H C P B I T S I C M P U D P S N M P K S H D G O S D U O F A F D H G S D G
S F A H D D G F K L F G S C V X Q U E P E N A N E T B I O S M E G A B I T E S L I O N
U D P U E F FA T C P A P P E L T A L K C H I Q U E L O S H F K Ñ J S A D G F I P U R I U Y
O E R A K I D L V K H S D V H S Ñ J H V T V E U R O R V Y U Q E P T C N T O K E N R I N G

IP Addressing
What’s IP Addressing?
It stands for Internet Protocol address. It is an address that identifies a computer on a network such as the Internet.
There are two types of logical addressing static anddynamic
Static refers to the address that is changed manually and don’t change over time
The dynamic refers to the address that changes automatically for a period of time


Example of IP addressing
Why was it Developed?


If there were only two computers networked together computer one would just send data to computer 2, but the reality is that as years pass there are more machines andthere was the need to give each of them an unique address.
That's when the Internet Protocol was invented (also known as IP)



Where can we find IP addressing?

As you can see in the image shown we can see the OSI Model and it’s layers. Addressing works on the third layer known as the Network Layer.

IP Addressing versions
There are two Ip versions
IPV4 and IP6
The difference is thateach define the IP address differently.
What is IPv4?
As you can see it is the fourth version developed, but it was the first that spread widely. It is also a 32 bit number that it is broken down into four groups of 8 bits. Between the numbers 0 and 255 and are separated by a dot.
There are two types of IP addressing
Public Addressing
Private Addressing10100011.00010011.11110110.10111001

163. 19. 246. 185






IPv4 and its layers
Example of IPv6
Identify the IP’s Class and Mask and if it is a valid IP.
IP valid mask

1) 125.35.14.1 yes/no a)255.0.0.0 b)0.0.0.255
2) 139.124.25.265 yes/no a)255.0.0.0 b)255.255.0.0
3) 192.35.624.8 yes/no a)255.255.255.0 b)255.255.0.0
4) 208.45.126.74 yes/noa)255.255.255.0 b)255.255.0.0
5) 187.204.84.0 yes/no a)255.255.0.0 b)255.0.0.0

Ruteo
El rute es un dispositivo para la interconexión de redes informáticas fue creada para el servicio militar por si alguien intenta robar sus datos Arpa: Agencia de proyectos de investigación avanzado

Los routers aprenden sobre redes remotas ya sea de manera dinámica o utilizando protocolos de...