Samsung electronics co., ltd. (20240163907). METHOD AND DEVICE FOR SUPPORTING DISCONTINUOUS RECEPTION OF SIDELINK IN WIRELESS COMMUNICATION SYSTEM simplified abstract

METHOD AND DEVICE FOR SUPPORTING DISCONTINUOUS RECEPTION OF SIDELINK IN WIRELESS COMMUNICATION SYSTEM

Organization Name

samsung electronics co., ltd.

Inventor(s)

Cheolkyu Shin of Suwon-si (KR)

Hyunseok Ryu of Suwon-si (KR)

Sungjin Park of Suwon-si (KR)

Heedon Gha of Suwon-si (KR)

Youngbum Kim of Suwon-si (KR)

Taehan Bae of Suwon-si (KR)

METHOD AND DEVICE FOR SUPPORTING DISCONTINUOUS RECEPTION OF SIDELINK IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240163907 titled 'METHOD AND DEVICE FOR SUPPORTING DISCONTINUOUS RECEPTION OF SIDELINK IN WIRELESS COMMUNICATION SYSTEM

Simplified Explanation

The patent application abstract describes a method for performing sidelink communication in a 5G or 6G communication system, focusing on obtaining configuration information, transmitting channels, and receiving feedback during active time slots.

• Obtaining discontinuous reception (DRX) configuration information
• Obtaining physical sidelink feedback channel (PSFCH) resource configuration information
• Transmitting a physical sidelink shared channel (PSSCH) to a second UE
• Transmitting sidelink control information (SCI) to request PSFCH transmission
• Receiving PSFCH for PSSCH during DRX active time

Potential Applications

This technology can be applied in various industries such as telecommunications, IoT, smart cities, and autonomous vehicles for efficient and high-speed data communication.

Problems Solved

This technology solves the problem of supporting higher data rates in 5G and 6G communication systems, improving communication reliability and efficiency.

Benefits

The benefits of this technology include faster data transmission, improved network performance, reduced latency, and enhanced overall user experience.

Potential Commercial Applications

Potential commercial applications of this technology include mobile network operators, IoT device manufacturers, smart infrastructure developers, and automotive companies looking to implement advanced communication systems.

Possible Prior Art

One possible prior art could be related to previous patents or research on sidelink communication in wireless systems, focusing on improving data rates and network efficiency.

How does this technology impact battery life in user equipment (UE)?

The abstract does not mention the impact of this technology on the battery life of UEs. It would be interesting to know if the implementation of this method affects the power consumption of devices and how it is optimized for energy efficiency.

What are the potential security implications of transmitting feedback channels in sidelink communication?

The abstract does not address the security aspects of transmitting feedback channels in sidelink communication. It would be important to understand how the system ensures the confidentiality and integrity of the transmitted data to prevent security breaches or unauthorized access.

Original Abstract Submitted

the disclosure relates to a fifth generation (5g) or sixth generation (6g) communication system for supporting higher data rates. according to an embodiment of the disclosure, an operation method of a first user equipment (ue) for performing sidelink communication in a wireless communication system includes: obtaining discontinuous reception (drx) configuration information; obtaining physical sidelink feedback channel (psfch) resource configuration information; transmitting a physical sidelink shared channel (pssch) to a second ue; transmitting, to the second ue, sidelink control information (sci) including information requesting to transmit a psfch for the pssch; and receiving the psfch for the pssch from the second ue during a drx active time when there is a slot for receiving the psfch in the drx active time.