Motorola WA840G User Manual

Page 69

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GLOSSARY

SECTION 5

WA840G 5-5

H

Hexadecimal

A base-sixteen numbering system that uses sixteen sequential
numbers (0 to 9 and the letters A to F) as base units before
adding a new position. On computers, hexadecimal is a
convenient way to express binary numbers.

Host

In IP, a host is any computer supporting end-user applications or
services with full two-way network access. Each host has a
unique host number that combined with the network number
forms its IP address.

Host also can mean:

!

A computer running a web server that serves pages for one or
more web sites belonging to organization(s) or individuals

!

A company that provides this service

!

In IBM environments, a mainframe computer

I

ICMP

Internet Control Message Protocol is a protocol used for error,
problem, and informational messages sent between IP hosts and
gateways. ICMP messages are processed by the IP software and
are not usually apparent to the end-user.

IEEE

The Institute of Electrical and Electronics Engineers, Inc.
(http://www.ieee.org) is an organization that produces standards,
technical papers, and symposiums for the electrical and
electronic industries and is accredited by ANSI. 802.11b and
802.11g are examples of standards they have produced.

Internet

A worldwide collection of interconnected networks using TCP/IP.

IP

Internet Protocol is a set of standards that enable different types
of computers to communicate with one another and exchange
data through the Internet. IP provides the appearance of a single,
seamless communication system and makes the Internet a virtual
network.

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