intenet is a global computer network which will be accessible to the world that can produce a variety of information.
type / method of Internet connection:
Dial-up => connect to the Internet with telephone lane network, with dial-up modem. (56kb
Broadband => connect to the Internet with a wired network tu (256KB).
adsl => connect to the Internet with the telephone network lane (512kb).
hp => connect to the Internet with a network hp (64-2 m / KBH).
hp => gprs, epgc, UMTS, 3G, WCDMA, HSDPA, VSP.
# The various types of networks:
client-server network
-Dedicated servers
non-dedicated
-network peer to peer
# Kind of network: lan, man, wan, internet, wireiles.
type of browser:
1) internet explorer
2) opera
3) mozilla
4) netscape
5) google chrome etc.
# Sorts - kind of network
1) lan (local area not work)
kec max 100 m
2) man (metro politan area)
kec max 10 - 50km
3) wan (wide area network)
network who have a work area between continents
4) Internet
a computer network can be accessed from around the world
5) wirelles / wlan (Okal wirelles natwork area) / wifi (ielles fitelity)
who have a wireless network radio technology
# Need to create a network
1) server
2) workstasem / client / terminal
3) lan card / nic (network interface card)
4) q 45 (regested jaok 45)
5) hub (media communication / pengkabel)
# Terms in computer
a. account
b. actih open = operating process done by the clien antecedent to establish tcp connection with a server
c. attachment = sbuah computer files (such as word processing documents / spread sheets are sent with an email reply)
d. browse = a method of exploring ntuk word wide web (www) in the internet
e. clien = user of a network
f. e-mail (electronic mail) = an advice who are in the intenet who serves to send / receive news / letters.
g) Transmission control protocol = tcp
h) ip = internet protocol
Jumat, 04 Februari 2011
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