MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647125416 A) filed by Qualcomm Incorporated on October 21, 2026, for Trigger Message For Inventory And Command Procedure.
Inventors include Zheng, Ruiming; and Phuyal, Umesh.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: Methods, systems, and devices for wireless communications are described. An application function may cause an ambient Internet of Things (AIoT) controller at a network to transmit, to a reader device, a service request for an AIoT device. Based on the service request, the reader device may output a trigger message to trigger a response from the AIoT device. The trigger message may include a filter criteria field and a command field. The AIoT device may receive the trigger message via a radio frequency (RF) signal output by the reader device. The AIoT device may decode the filter criteria field to determine that the trigger message is intended for the AIoT device and may decode the command field to identify a request type of the trigger message. The AIoT device may transmit, via backscattering on the RF signal and based on the request type, a response to the trigger message.
Disclaimer: Curated by HT Syndication.
