Method and apparatus for acknowledgements in multicast

Abstract

Various embodiments of the present disclosure provide a method and apparatus for acknowledgement in multicast. A method performed by a terminal device includes sending, to a network node, information about acknowledgement based on a configuration of a resource for the information about acknowledgement. The resource is configured for a plurality of terminal devices including the terminal device and for at least one hybrid automatic repeat request (HARQ) process. According to embodiments of the present disclosure, a way for acknowledgement in multicast is provided.

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