17760287. METHOD AND APPARATUS FOR SUPPORTING SIDELINK DRX IN WIRELESS COMMUNICATION SYSTEM simplified abstract (Samsung Electronics Co., Ltd.)
METHOD AND APPARATUS FOR SUPPORTING SIDELINK DRX IN WIRELESS COMMUNICATION SYSTEM
Organization Name
Inventor(s)
Hyunjeong Kang of Suwon-si (KR)
METHOD AND APPARATUS FOR SUPPORTING SIDELINK DRX IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 17760287 titled 'METHOD AND APPARATUS FOR SUPPORTING SIDELINK DRX IN WIRELESS COMMUNICATION SYSTEM
Simplified Explanation
The abstract describes a method for a terminal device to perform sidelink (SL) discontinuous reception (DRX) in a wireless communication system. Here is a simplified explanation of the abstract:
- The method involves obtaining SL DRX configuration information, which specifies how the terminal should perform DRX for SL communication.
- The terminal monitors SL data availability signaling, which is a signal that indicates whether SL data is available for reception.
- Based on the SL DRX configuration information, the terminal receives data on a resource or resource pool used for SL from another terminal.
Potential applications of this technology:
- This technology can be applied in wireless communication systems that support sidelink communication, where devices can directly communicate with each other without going through a base station.
- It can be used in various scenarios where low-power and intermittent communication is required, such as Internet of Things (IoT) devices, vehicle-to-vehicle (V2V) communication, and device-to-device (D2D) communication.
Problems solved by this technology:
- Sidelink communication often involves intermittent data transmission, and it is important for terminal devices to conserve power during idle periods. The method described in the patent application solves this problem by implementing DRX for SL communication.
- By monitoring SL data availability signaling, the terminal can efficiently determine when to activate the SL DRX mode and when to receive SL data, reducing unnecessary power consumption.
Benefits of this technology:
- The method allows terminal devices to efficiently manage their power consumption during sidelink communication, prolonging battery life and improving overall energy efficiency.
- It enables reliable reception of SL data by synchronizing with the SL data availability signaling, ensuring that the terminal receives the necessary data in a timely manner.
- The technology can enhance the performance and reliability of sidelink communication, enabling seamless and efficient communication between devices in various applications.
Original Abstract Submitted
A method of performing, by a terminal, sidelink (SL) discontinuous reception (DRX) may include obtaining SL DRX configuration information, monitoring SL data availability signaling, which is a signal indicating whether SL data is available, based on the SL DRX configuration information; and receiving, from another terminal, data on a resource or resource pool used for SL, based on the SL data availability signaling.
