Flow Control Feedback from User Equipment Receiving a Split Bearer

A method comprising:

• triggering a creation of a flow control report comprising information of at least one of a highest count value of protocol data units received over a particular wireless link and protocol data units not received so far, wherein the protocol data units not received so far are limited to protocol data units with count values falling within a range of count values determined using preconfigured rules;
• and communicating the flow control report between a user equipment and a base station.

A non-transitory computer-readable medium storing program code, the program code executed by at least one processor to perform at least the following:

• triggering a creation of a flow control report comprising information of at least one of a highest count value of protocol data units received over a particular wireless link and protocol data units not received so far, wherein the protocol data units not received so far are limited to protocol data units with count values falling within a range of count values determined using preconfigured rules;
• and
• communicating the flow control report between a user equipment and a base station.