Coats and Bennett PLLC
Methods and arrangements for a mobile communications network
The present invention relates to an improved procedure for synchronization of re-configuration of RRC procedures between the radio base station and the UE. This is achieved by associating a new configuration to be used by a UE with an additional UE identity. The UE is normally identified by a first UE identity, but is informed in a re-configuration message that the UE also has the additional UE identity. The UE is identified by the additional UE identity when the new configuration is to be activated. Hence, when the radio base station detects that the UE responds to requests, which included the additional UE identity, the radio base station can conclude that the UE has activated the new configuration.
Telefonaktiebolaget L M Ericsson (publ)
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additional inventional inventional
Magnus Johan Magnus Mats George
Lindstrom Torsner Johansson Sagfors Jongren