Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2004-12-08
2011-12-06
Chang, Kent (Department: 2617)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S329000, C370S431000, C455S436000, C455S450000
Reexamination Certificate
active
08072934
ABSTRACT:
A method of controlling the allocation of transmission resources to wireless terminals within a radio access network, which resources are required for the provision of an IP Multimedia service to the terminals. The method comprises, in the event of a requirement to change the allocation of transmission resources to a given wireless terminal, sending a resource allocation request from a control node of the IP Multimedia Subsystem to the radio access network, the request causing a resource control node of the radio access network to change the allocation of access network resources to the wireless terminal.
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Nylander Tomas
Öhman Peter
Vikberg Jari
Burleigh Roger S.
Chang Kent
Elhag Magdi
Telefonaktiebolaget L M Ericsson (publ)
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