Psion Teklogix 8100107B User Manual

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WORKABOUT PRO Hand-Held Computer With Windows Mobile 5.0 User Manual
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Chapter 5: Connecting To A LAN With 802.11
Network Authentication Settings
5.5.2  Network Authentication Settings
Contact your network administrator for the appropriate authentication information.
Tap on the dropdown menu next to Authentication to display your options.
Authentication
802.11 supports four subtypes of network authentication services: Open, Shared, 
WPA, and WPA-PSK
. Under Open authentication, any wireless station can request 
authentication. The station that needs to authenticate with another wireless station 
sends an authentication management frame that contains the identity of the sending 
station. The receiving station then sends back a frame that indicates whether it 
recognizes the identity of the sending station.