A communication system (100) is facilitated by an access node (102) to support communication with subscriber units (104, 106) as secondary users of a regulated spectrum portion. The access node requests permission to operate as a secondary user from an authorization server (118). The authorization server provides authorized transmission parameters based on characteristics of the access node. The access node operates according to the authorized transmission parameters and provides the parameters to eligible subscriber units.

Title
Method and system for ensuring authorized operation of a communication system as a secondary user
Application Number
12/394561
Publication Number
20100223659
Application Date
February 27, 2009
Publication Date
September 2, 2010
Inventor
Bruce D Oberlies
Cary
IL, US
Anthony R Metke
Naperville
IL, US
Randy L Ekl
Lake Zurich
IL, US
Agent
Motorola
IL, US
Assignee
Motorola
IL, US
IPC
H04L 09/00
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