18259118. METHOD AND APPARATUS FOR PERFORMING SL DRX OPERATION IN NR V2X simplified abstract (LG ELECTRONICS INC.)

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METHOD AND APPARATUS FOR PERFORMING SL DRX OPERATION IN NR V2X

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Seungmin Lee of Seoul (KR)

Giwon Park of Seoul (KR)

Jongwoo Hong of Seoul (KR)

METHOD AND APPARATUS FOR PERFORMING SL DRX OPERATION IN NR V2X - A simplified explanation of the abstract

This abstract first appeared for US patent application 18259118 titled 'METHOD AND APPARATUS FOR PERFORMING SL DRX OPERATION IN NR V2X

Simplified Explanation

The abstract describes a method for wireless communication between two devices, where the first device acquires sidelink discontinuous reception (DRX) configurations, receives sidelink control information (SCI) from the second device for scheduling a physical sidelink shared channel (PSSCH) based on the DRX configuration, and receives a medium access control (MAC) protocol data unit (PDU) through the PSSCH.

  • Method for wireless communication between devices
  • Acquisition of sidelink DRX configurations
  • Reception of SCI for scheduling PSSCH based on DRX configuration
  • Reception of MAC PDU through PSSCH

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      1. Potential Applications
  • Mobile communication networks
  • Internet of Things (IoT) devices
  • Vehicle-to-vehicle communication systems
      1. Problems Solved
  • Efficient scheduling of shared channels in wireless communication
  • Optimizing power consumption by using DRX configurations
      1. Benefits
  • Improved reliability of wireless communication
  • Enhanced network efficiency
  • Reduced power consumption for devices


Original Abstract Submitted

Provided are a method by which a first device performs wireless communication, and an apparatus supporting same. The method may comprise the steps of: acquiring at least one sidelink (SL) discontinuous reception (DRX) configuration; receiving, from a second device, first sidelink control information (SCI) for scheduling a physical sidelink shared channel (PSSCH) through a physical sidelink control channel (PSCCH), on the basis of an SL DRX configuration from among the at least one SL DRX configuration; and receiving, from the second device, second SCI including a source ID and a destination ID, and a medium access control (MAC) protocol data unit (PDU) through the PSSCH.