公开(公告)号：US11677511B2

公开(公告)日：2023-06-13

申请号：US17454438

申请日：2021-11-10

Applicant: QUALCOMM Incorporated

Inventor： Anushka Nayse ,  Ankur Srivastava ,  Rahul Maringanti ,  Mohammad Ashraf ,  Vivek Bindal

IPC: H04L1/00 ,  H04L1/1829 ,  H04L1/1867 ,  H04W76/38 ,  H04L1/1607

CPC classification number: H04L1/1851 ,  H04L1/1642 ,  H04L1/1883 ,  H04W76/38

Abstract: Certain aspects of the present disclosure provide techniques for A method for wireless communication by a user equipment (UE), comprising initiating a timer upon reception of a first segmented packet of a plurality of packets of an RLC physical data unit (PDU) at radio link control (RLC) layer, resetting the timer when a packet data convergence protocol (PDCP) layer receives an RLC PDU from the RLC layer, and upon expiry of the timer, initiating a radio recourse control (RRC) connection reestablishment (RRE) procedure with a network.

公开(公告)号：US12262248B2

公开(公告)日：2025-03-25

申请号：US17933394

申请日：2022-09-19

Applicant: QUALCOMM Incorporated

Inventor： Mohammad Ashraf ,  Ankur Srivastava ,  Rahul Maringanti ,  Anushka Nayse ,  Vivek Bindal

IPC: H04W28/06 ,  H04W24/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information identifying a recovery time associated with packet data convergence protocol (PDCP) communication using a reordering timer, wherein a distribution of recovered PDCP counts associated with the PDCP communication is associated with a configured characteristic for a packet recovery time. The UE may communicate on a link using a communication configuration associated with a correlation between the packet recovery time and a link characteristic. Numerous other aspects are described.