User equipment, method of user equipment, network node, and method of network node

A User Equipment (UE) comprising:

• a memory storing instructions;
• and
• at least one hardware processor configured to process the instructions to:
• establish a communication session with a network node;
• receive, from the network node, a configuration message indicating information for one or more of transmission slots for a plurality of logical channels;
• set up, based on the configuration message, for transmission of data to select one or more logical channels of the plurality of logical channels;
• and
• prioritize the selection of the one or more logical channels of the plurality of logical channels in a case where initiation of the transmission of the data is indicated.

A method for a network node, the method comprising:

• establishing a communication session with a User Equipment (UE);
• receiving a request for setting up a session resource from a core network node;
• sending a response to the request to the core network node;
• and
• sending a configuration message indicating information for one or more of transmission slots for a plurality of logical channels to the UE,
• wherein the UE is set up, based on the configuration message, for transmission of data to select one or more logical channels of the plurality of logical channels,
• wherein the selection of the one or more logical channels of the plurality of logical channels are prioritized in a case where initiation of the transmission of data is indicated.