Operating instructions

Network, wireless
www.bazoo.eu
42
MULTIMEDIA
Internet in the whole house:
Online shopping
Online banking
Media datenbank
Networks based on IEEE802.11n
are necessary for the transfer of
large volumes of data, e.g. for
video transfers or backups.
Speed of WIFI networks:
All WIFI technology is based on the IEEE 802.11 standard.
There are currently 3 subordinated standards which defined the basic
speeds for this 2.4 GHz radio technology.
E
E
F
Basement
Office
D
C
BA
Living room Garden
G
F
H
E
I
G
Basement
Office
D
C
BA
Living room
Garden
E
A : Domestic telephone line
B : Splitter
C : DSL modem
D : WLAN router
E : Desktop PC with WLAN capability
F : Notebook
G : Tablet PC/Smartphone
H : Printer with Printserver
I : NAS = Network attachedstorage
System example I
System example II
Wireless Network
up to 300 Mbit/s
N - STA N DAR D
Wireless Network
up to 54 Mbit/s
G - STA N DAR D
Wireless Network
up to 11 Mbit/s
B - STA N DAR D
IEEE 802.11g based networks are
sufficient for normal applications such
as internet, e-mail or transmitting audio
streams.
IEEE 802.11b based networks are
sufficient for occasional internet surfing
with no major download requirement.
G-STANDARD
6 x FASTER
Highspeed
N-STANDARD
B-STANDARD
300
11
54
Mbit/s
The terms “WIFI” or “wireless LAN” refer to the technology and
products needed to integrate computers, PDAs, smartphones,
multimedia servers or games consoles into a local area network
WITHOUT CABLES. Often it is not possible to install network
cables in buildings, e.g. rented flats (see system example I).
WIFI is the solution to this problem: computers and WIFI
compatible devices can be arranged throughout buildings fully
flexibly. The devices are even connected to each other, with
network printers, memory devices and the internet through
walls. When using notebooks or PDA, freedom is unlimited and
there are no longer any cables to limit mobility (see system
example II).
04 PC MM-2 2011_UK_Layout 1 19.04.11 14:39 Seite 42