Multiple selected/deselected cells for layer 1/layer 2 based mobility
AssigneeQUALCOMM Incorporated
InventorsQian Zhang, Yan Zhou, Tao Luo
Life of this patent
Estimating the term…
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless communication device may identify a plurality of cells associated with serving a user equipment (UE), where each cell of the plurality of cells has been either selected for serving the UE or deselected for serving the UE. The first wireless communication device may transmit an indication of the plurality of cells associated with serving the UE to a second wireless communication device, where the indication includes information indicating whether each cell of the plurality of cells has been selected for serving the UE or has been deselected for serving the UE. Numerous other aspects are provided.
Claims30
A method of wireless communication performed by a second wireless communication device, comprising:
- receiving, from a first wireless communication device, an indication associated with whether a given cell of a plurality of cells is to be added to or removed from a list of cells that serve a user equipment (UE);
- and
- updating the list of cells based at least in part on the indication,
- wherein at least one of:
- when the given cell of the plurality of cells has is to be removed from the list of cells, the indication includes information indicating that the given cell is to be removed from the list of cells, or
- the indication is received via radio resource control signaling.
A second wireless communication device for wireless communication, comprising:
- a memory;
- and
- one or more processors coupled to the memory, the one or more processors configured to:
- receive, from a first wireless communication device, an indication associated with whether a given cell of a plurality of cells is to be added to or removed from a list of cells that serve a user equipment (UE);
- and
- update the list of cells based at least in part on the indication,
- wherein at least one of:
- when the given cell of the plurality of cells is to removed from the list of cells, the indication includes information indicating that the given cell is to be removed from the list of cells, or
- the indication is received via radio resource control signaling.
A non-transitory computer-readable medium storing a set of instructions for wireless communication, the set of instructions comprising:
- one or more instructions that, when executed by one or more processors of a second wireless communication device, cause the second wireless communication device to:
- receive, from a first wireless communication device, an indication associated with whether a given cell of a plurality of cells is to be added to or removed from a list of cells that serve a user equipment (UE);
- and
- update the list of cells based at least in part on the indication,
- wherein at least one of:
- when the given cell of the plurality of cells is to be removed from the list of cells, the indication includes information indicating that the given cell is to be removed from the list of cells, or
- the indication is received via radio resource control signaling.
An apparatus for wireless communication, comprising:
- means for receiving, from a first wireless communication device, an indication associated with whether a given cell of a plurality of cells is to be added to or removed from a list of cells that serve a user equipment (UE);
- and
- means for updating the list of cells based at least in part on the indication,
- wherein at least one of:
- when the given cell of the plurality of cells is to be removed from the list of cells, the indication includes information indicating that the given cell is to be removed from the list of cells, or
- the indication is received via radio resource control signaling.
Dependencies are inferred from the claim text.