System and method for upper layer roaming authentication
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
May 1, 2003
app pub date -
Oct 25, 2001
filing date -
Oct 25, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method and system for authenticating a roaming device with a network is described. The roaming device initially is authenticated with an authentication server that sends authentication information to remote access points. When the roaming device enters in contact with one of the access points, a local authentication is performed between the access point and the roaming device to allow the device to access the network.
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