Multicast transmission in packet based cellular networks
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United States of America Patent
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Mar 8, 2011
Grant Date -
Dec 30, 2004
app pub date -
Aug 22, 2002
filing date -
Aug 23, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A method of transmitting data packets to a cellular mobile unit, comprising: establishing a data transfer path for providing data from a data network gateway to a base station controller, for a first mobile station identity; and transmitting data received along the established path to at least one mobile station having at least one second identity different from the first identity.
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