LAN-Express IEEE 802.11 Wireless Adapter User Guide
Chapter 3 Wireless Topologies
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Chapter 3 Wireless Topologies
LAN-Express IEEE 802.11 Wireless Adapter looks and operates similar to Ethernet
products. The only difference is that a radio replaces the wire between communicating
devices. This means that all of your existing applications that operate over Ethernet will
work with the LAN-Express IEEE 802.11 Wireless Adapter without any special wireless
networking software.
A wireless LAN can be configured for two different modes of operation. While each
method has its advantages, one of them may be better suited for your needs. Review the
following configurations to determine which mode is best for you.
3-1 Peer-to-Peer Group
A Peer-to-Peer group—also known as an
Ad-Hoc
network-- is the simplest to deploy and
is ideal for small offices. Peer-to-Peer Group can be comprised of two or more wireless
client configured to communicate with one another. Peer-to-Peer Group clients
communicate directly with each other without using an access point (AP). As a user on
this type of network, you are able to quickly build up a wireless network in order to share
files with other employees, print to a shared office printer, and access the Internet through
a single shared connection.
Ad-hoc networking is cost effective, because no other devices components are needed
(such as access points, hubs or routers) in order to setup a network. However, with
Ad-Hoc networking, your computer is only able to communicate with other nearby
