Method performed by user equipment
Provided in the present disclosure is a method performed by user equipment, comprising: receiving sidelink control information (SCI); and determining, according to the SCI, a cast-type and/or a session ID of a physical sidelink shared channel (PSSCH) scheduled by the SCI.
1. A method performed by a user equipment (UE), the method comprising:
receiving, from another UE, sidelink control information (SCI) which contains a 2-bit indication of a cast type, wherein the 2-bit indication indicates which one of three different cast types is the cast type of a sidelink transmission scheduled by the SCI;
determining, based on the 2-bit indication, the cast type of the sidelink transmission scheduled by the SCI, as one of the three different cast types, wherein the three different cast types are Broadcast, Groupcast, and Unicast;
causing a physical layer to indicate the determined cast type to a medium access control (MAC) layer.
2. A user equipment (UE), comprising:
a processor; and
a memory storing instructions, wherein the instructions stored in the memory are executable by the processor to:
receive, from another UE, sidelink control information (SCI) which contains a 2-bit indication of a cast type, wherein the 2-bit indication indicates which one of three different cast types is the cast type of a sidelink transmission scheduled by the SCI; and
determine, based on the 2-bit indication, the cast type of the sidelink transmission scheduled by the SCI, as one of the three different cast types, wherein the three different cast types are Broadcast, Groupcast, and Unicast;
cause a physical layer to indicate the determined cast type to a medium access control (MAC) layer.