Internet
Technologies

Spring 2010
course
navigation

glossary

SSDP

Simple Service Discovery Protocol - network devices find each other

HTTP

Hyper Text Transfer Protocol - web browser / web server communication

TCP / IP

Transmission Control Protocol / Internet Protocol - internet ports, 12.8.18.14 type addresses, packets

OSI

Open Systems Interconnection - seven layer protocol stack

binary

base 2, for example 0b0110 is 6 in base 10 (i.e. decimal)

hex

base 16, for example 0xff is 255 in decimal (see wikipedia:hexidecimal)

FTP

File Transfer Protocol - used to transfer files over the internet.

SSH

Secure Shell - a safer, more secure application protocol than FTP and Telnet, used to encrypt and decrypt.

NAT

Network Address Translation - takes a private set of IP addresses and maps them onto one or more globally routable IP addresses.

SYN

"Synchronize" (a bit flag in TCP)

ACK

"Acknowledge" (a bit flag in TCP)

FIN

"Finished" (a bit flag in TCP)

SMTP

Simple Mail Transfer Protocol - transfers OUTGOING email.

POP

Post Office Protocol - receives INCOMING email.

IMAP

Internet Message Access Protocol - another protocol that receives email.

CAPA

Command that requests that the server return a list of capabilities, including authorization, that it supports.

MIME

Multipurpose Internet Mail Extensions - allows binary data to be encoded in ASCII text; allows multiple standard objects to be connected into a single email message.
http://cs.marlboro.edu/ courses/ spring2010/internet/ wiki/ glossary
last modified Monday February 15 2010 4:27 pm EST