Airlink WLL013 Manual - Page 11

Wireless Network Topologies, Ad Hoc Network

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Chapter 1 Introduction Wireless Network Topologies The 802.11 standard defines two wireless modes: Infrastructure mode and Ad Hoc mode. Ad Hoc Network An Ad Hoc network offers peer to peer connections between wireless stations that are in range of each other. The stations communicate directly with each other without using an Access Point or any connection to a wired network. This mode is useful for quickly and easily setting up a wireless network anywhere that a wireless infrastructure does not exist or is not required for services. In an Ad Hoc network, all wireless stations must have the same SSID, channel and WEP keys (if enabled) to communicate with each other. Figure 1-1 Ad-Hoc Mode 3

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Chapter 1
Introduction
3
Wireless Network Topologies
The 802.11 standard defines two wireless modes: Infrastructure mode and Ad Hoc mode.
Ad Hoc Network
An Ad Hoc network offers peer to peer connections between wireless stations that are in range
of each other. The stations communicate directly with each other without using an Access
Point or any connection to a wired network. This mode is useful for quickly and easily setting
up a wireless network anywhere that a wireless infrastructure does not exist or is not required
for services. In an Ad Hoc network, all wireless stations must have the same SSID, channel
and WEP keys (if enabled) to communicate with each other.
Figure 1-1
Ad-Hoc Mode