Samsung InfoRanger SCM 110R User Manual page 39

Appendix C
C-2
Glossary
E-mail (Electronic mail)
An e-mail is message, usually text, transmitted over the Internet and sent from
one person to another (although you can also sent email to a large number of
email addresses (mailing list)).
Ethernet
Ethernet is one of the standard specifications for LAN connection. In the
Ethernet configuration, computers are connected with the same axle cable or
twisted pair cable that compete for network access using CSMA/CD method.
Data is transmitted at a maximum speed of 10Mbps.
The representative cables that can be used for Ethernet connection are of
three-types such as 10BASE-5, 10BASE-2, 10BASE-T . InfoRanger uses
10BASE-T cable.
Hub
A hub is a communication device used to connect with several devices and
share resources with the computers on network. It retransmits the signal that
is sent by a device and transmits the received signal dividing it.
Internet
Internet is :
1. The worldwide system of linked networks that is capable of exchanging
mail and data through a common addressing and naming system based on
TCP/IP protocols. (Internet)
2. Any group of linked networks capable of exchanging electronic mail and
data using a common protocol. (internet)
IP address
An IP address is defined as IP protocol and a 32-bit address, assigned to the
host using TCP/IP . All resources of Internet have their own number, IP address
that is marked as decimal system. The address consists of a network part,
optional subnet part and host part.