Qualcomm incorporated (20250133559). ADAPTATIONS TO STATUS PROTOCOL DATA UNITS
ADAPTATIONS TO STATUS PROTOCOL DATA UNITS
Organization Name
Inventor(s)
Sherif Elazzouni of San Diego CA US
Ozcan Ozturk of San Diego CA US
Gavin Bernard Horn of La Jolla CA US
Vishal Dalmiya of San Diego CA US
Gokul Sridharan of Sunnyvale CA US
ADAPTATIONS TO STATUS PROTOCOL DATA UNITS
This abstract first appeared for US patent application 20250133559 titled 'ADAPTATIONS TO STATUS PROTOCOL DATA UNITS
Original Abstract Submitted
methods, systems, and devices for wireless communication are described. a user equipment (ue) may receive radio link control (rlc) protocol data units (pdus) within a receive window. additionally, the ue may receive an uplink grant indicating a set of resources. based on the set of resources, the ue may transmit a status pdu including a single field that indicates a sequence number (sn) of a first pdu the ue received but unsuccessfully decoded within the receive window. alternatively, the ue may transmit status pdu segments based on which pdus the ue receives and the quantity resources in the uplink grant. in some cases, the ue may transmit a status pdu that includes a first field to indicate an sn of a first pdu the ue received but unsuccessfully decoded within the receive window, and one or more offset fields that indicate sns of respective pdus subsequent to the first pdu.