Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2001-10-19
2009-08-25
Edouard, Patrick N. (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
Reexamination Certificate
active
07580718
ABSTRACT:
Disclosed are methods and systems for providing multicast and/or broadcast services in a mobile communications network. In particular, the disclosed methods and systems optimize resource utilization and signaling in packet-based networks.
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Edouard Patrick N.
Elcenko Eric
King & Spalding L.L.P.
Siemens Aktiengesellschaft
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