Computer Concepts

Sheet1

Protocol	Description	Layer
DHCP	Dynamic Host Configuratioin Protocol
DNS	Domain Name Server
Ethernet	A specification for a transmission system
FTP	File Transfer Protocol
HTTP	HyperText Transmission Protocol
Hubs	Device that serves as the center of a star-topology network
IMAP4	Internet Message Access Protocol 4
IPv4	Internet Protocol Version 4
IPv6	Internet Protocol Version 6
NetBIOS	Network Basic Input/Output System
POP3	Post Office Protocol, version 3
Repeaters	Devices which restore, amplify, re-clock or otherwise improve a network signal
SMTP	Simple Mail Transfer Protocol
SSH	Secure Shell
SSL	Secure Sockets Layer
TCP	Transmission Control Protocol
Telnet	Telephone Network
Token Ring	A ring topology network that uses token passing for MAC
WI-FI	IEEE 802.11 (Wi-Fi Alliance)

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Protocol

Description

DHCP

Dynamic Host Configuratioin Protocol

DNS

Domain Name Server

Ethernet

A specification for a transmission system

FTP

File Transfer Protocol

HTTP

HyperText Transmission Protocol

Hubs

Device that serves as the center of a star-topology network

IMAP4

Internet Message Access Protocol 4

IPv4

Internet Protocol Version 4