Patent attributes
A communication device of handling a schedule request (SR) comprises a storage device and a processing circuit, coupled to the storage device. The storage device stores, and the processing circuit is configured to execute instructions of: receiving a first configuration of a first logical channel (LC), a second configuration of a second LC, a first SR configuration corresponding to the first LC, and a second SR configuration corresponding to the second LC from a base station (BS); transmitting a first buffer status report (BSR); starting a BSR retransmission timer (retxBSR-Timer) in response to the transmission of the first BSR; transmitting a SR to the BS according to the first SR configuration, when the retxBSR-Timer expires, the first LC has first data available for being transmitted, and a first priority of the first LC is higher than a second priority of the second LC.
