Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2007-02-13
2007-02-13
Appiah, Charles (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S450000, C455S432300
Reexamination Certificate
active
10046466
ABSTRACT:
A system and method for identifying a wireless serving node for a mobile unit include the ability to receive a wireless registration request at a control node for a wireless serving node cluster and determine a control node associated with the registration request by using an algorithm on a mobile unit identifier in the registration request. The system and method also include the ability to generate a wireless registration response containing an identifier for the control node associated with the registration request if the control node is not the control node associated with the registration request.
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Garbuz Alexander G.
Miernik Jerzy W.
Appiah Charles
Baker & Botts L.L.P.
Cisco Technology Inc.
Ly Nghi H.
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