Handling of different measurement configurations at conditional pscell change
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsIcaro Leonardo DA SILVA, Cecilia EKLÖF
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Abstract
A method (700) performed by a UE (401). The method includes receiving (s702) from a MN (402) a first RRC reconfiguration message (RRCReconfiguration). The RRCReconfiguration message comprises: i) a second RRC reconfiguration message, RRCReconfiguration***, generated by an S-SN (403), wherein the RRCReconfiguration*** message comprises a measurement configuration; and ii) a conditional reconfiguration IE (e.g., ConditionalReconfiguration IE) generated by the MN, wherein the conditional reconfiguration IE contains at least a first measurement ID that the MN obtained from S-SN, and the first measurement ID is associated with the measurement configuration.
Claims24
A method performed by a user equipment (UE), the method comprising:
- receiving from a maser node (MN) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration message) wherein the RRCReconfiguration message comprises:
- i) a second RRC reconfiguration message (RRCReconfiguration*** message) generated by a source secondary node (S-SN), wherein the RRCReconfiguration*** message comprises a measurement configuration;
- and
- ii) a conditional reconfiguration information element, IE, (e.g., (IE) generated by the MN, wherein the conditional reconfiguration IE contains at least a first measurement identifier (ID) that the MN obtained from S-SN, and the first measurement ID is associated with the measurement configuration.
A method performed by a master node (MN), the method comprising:
- receiving from a source secondary node (S-SN) a message that comprises:
- i) at least a first measurement identifier (ID) and ii) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration*** message) that comprises a measurement configuration;
- and
- transmitting to a user equipment (UE) a second RRC reconfiguration message (RRCReconfiguration message), wherein the RRCReconfiguration message transmitted to the UE comprises:
- i) the RRCReconfiguration*** message, and
- ii) a conditional reconfiguration information element (IE) generated by the MN, wherein the conditional reconfiguration IE contains the first measurement ID that the MN received from S-SN.
A method performed by source secondary node (S-SN), comprising:
- transmitting to a maser node (MN) a message associated with a user equipment (UE), the message comprising:
- i) at least a first measurement identifier (ID), and
- ii) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration*** message) that comprises a measurement configuration;
- and
- receiving an RRC reconfiguration complete message corresponding to the RRCReconfiguration*** message, wherein the RRC reconfiguration complete message was transmitted to the MN by the UE and relayed by the MN to the S-SN.
(canceled)
A user equipment (UE), the UE comprising:
- a storage medium;
- processing circuitry coupled to the storage medium;
- and
- a receiver for receiving from a maser node (MN) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration message) wherein the RRCReconfiguration message comprises:
- i) a second RRC reconfiguration message (RRCReconfiguration*** message) generated by a source secondary node (S-SN), wherein the RRCReconfiguration*** message comprises a measurement configuration;
- and
- ii) a conditional reconfiguration information element (IE) generated by the MN, wherein
- the conditional reconfiguration IE contains at least a first measurement ID that the MN obtained from S-SN, and
- the first measurement ID is associated with the measurement configuration.
(canceled)
(canceled)
A network node, the network node comprising:
- a receiver for receiving a message transmitted by a source secondary node (S-SN), wherein the message comprises:
- i) at least a first measurement identifier (ID) and ii) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration*** message) that comprises a measurement configuration;
- and
- a transmitter for transmitting to a user equipment (UE) a second RRC reconfiguration message (RRCReconfiguration message), wherein the RRCReconfiguration message transmitted to the UE comprises:
- i) the RRCReconfiguration*** message, and
- ii) a conditional reconfiguration information element (IE) generated by the MN, wherein the conditional reconfiguration IE contains the first measurement ID that the MN received from S-SN.
(canceled)
A network node, the network node comprising:
- a transmitter for transmitting to a maser node (MN) a message associated with a user equipment (UE), the message comprising:
- i) at least a first measurement identifier (ID), and
- ii) a first radio resource control (RRC) reconfiguration message (RRCReconfiguration*** message) that comprises a measurement configuration;
- and
- a receiver for receiving an RRC reconfiguration complete message corresponding to the RRCReconfiguration*** message, wherein the RRC reconfiguration complete message was transmitted to the MN by the UE and relayed by the MN to the S-SN.
(canceled)
Dependencies are inferred from the claim text.