Inter-Site Carrier Aggregation
2 Assignments
0 Petitions
Accused Products
Abstract
The invention relates to an apparatus including at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: convey a radio resource reconfiguration message to a user device for carrying out secondary cell configuration for downlink data conveyance using inter-site carrier aggregation functionality, and obtain and/or convey information on completion of the secondary cell configuration and/or activate downlink data forwarding to a secondary cell node.
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Citations
75 Claims
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1-43. -43. (canceled)
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44. An apparatus comprising:
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at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to; convey a radio resource reconfiguration message to a user device for carrying out secondary cell configuration for downlink data conveyance using inter-site carrier aggregation functionality, and obtain and/or convey information on completion of the secondary cell configuration and/or activate downlink data forwarding to a secondary cell node. - View Dependent Claims (45, 46, 47, 48)
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49. An apparatus comprising:
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at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to; obtain information on completion of a secondary cell configuration from a primary node or a user device and/or downlink data from the primary node for downlink data conveyance using inter-site carrier aggregation functionality, and carry out a random access channel procedure for enabling switching to the configured secondary cell. - View Dependent Claims (50, 51, 52, 53, 54)
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55. An apparatus comprising:
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at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to; carry out a random access channel procedure for enabling switching to a configured secondary cell for downlink data conveyance using inter-site carrier aggregation functionality, and/or carry out a non-contention based random access channel procedure for obtaining uplink timing for downlink data conveyance using inter-site carrier aggregation functionality. - View Dependent Claims (56, 57, 58, 59)
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60. A method comprising:
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conveying a radio resource reconfiguration message to a user device for carrying out secondary cell configuration for downlink data conveyance using inter-site carrier aggregation functionality, and obtaining and/or convey information on completion of the secondary cell configuration and/or activating downlink data forwarding to a secondary cell node. - View Dependent Claims (61, 62, 63, 64, 66)
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65. A method comprising:
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obtaining information on completion of a secondary cell configuration from a primary node or a user device and/or downlink data from the primary node for downlink data conveyance using inter-site carrier aggregation functionality, and carrying out a random access channel procedure for enabling switching to the configured secondary cell. - View Dependent Claims (67, 68, 69, 70)
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71. A method comprising:
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carrying out a random access channel procedure for enabling switching to a configured secondary cell for downlink data conveyance using inter-site carrier aggregation functionality, and/or carrying out a non-contention based random access channel procedure for obtaining uplink timing for downlink data conveyance using inter-site carrier aggregation functionality. - View Dependent Claims (72, 73, 74, 75)
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Specification