MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202648072555 A) filed by Qualcomm Incorporated on June 11, 2026, for Discontinuous Reception For Sidelink Communications In Wireless Communications Systems.

Inventors include Cheng, Peng; Paladugu, Karthika; Chen, Wanshi; Cheng, Hong; Horn, Gavin, Bernard; Hosseini, Seyedkianoush Filed On; and Vassilovski, Dan.

The application for the patent was published on June 19, 2026, under issue no. 25/2026.

Abstract: A method for wireless communication at a user equipment, UE, (115) comprising: transmitting (305; 1605) sidelink discontinuous reception, DRX, information to a base station (105) while operating in a connected mode; receiving (1610) a first radio resource control, RRC, reconfiguration message including a sidelink DRX configuration from the base station (105) based at least in part on the sidelink DRX information, the DRX configuration comprising a first DRX pattern for relay discovery monitoring; receiving a second radio resource control, RRC, reconfiguration message from the base station (105) comprising a second DRX pattern for reception over a Uu interface; and communicating (1615) using a sidelink channel, wherein the communicating includes monitoring the sidelink channel to receive a discovery signal from a second UE during an active duration of a DRX cycle of the first DRX pattern based at least in part on the sidelink DRX configuration.

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