Telecommunications – Radiotelephone system – Programming control
Reexamination Certificate
2011-01-25
2011-01-25
Kincaid, Lester (Department: 2617)
Telecommunications
Radiotelephone system
Programming control
C455S456100, C455S432100, C370S331000, C370S338000
Reexamination Certificate
active
07877086
ABSTRACT:
Gathering location information from a first wireless network to determine whether to anchor a communication session in a second wireless network, a mobile node capable of communicating with both the first wireless network and the second wireless network, includes receiving location information from the first wireless network as the mobile node moves through one or more service areas of the first wireless network. It is determined whether a triggering event occurs. If the triggering event occurs, the location information is stored to determine whether to anchor a session in the second wireless network.
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Chung Andrew C.
Donovan Steven R.
Grayson Mark
Jagadeesan Ramanathan T.
Nguyen Bich T.
Baker & Botts L.L.P.
Cisco Technology Inc.
Kincaid Lester
Shedrick Charles
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