Patent 12069692 was granted and assigned to COMCAST CABLE COMMUNICATIONS, LLC on August, 2024 by the United States Patent and Trademark Office.
A wireless device may be instructed to activate a cell. The wireless device may activate a cell and start a timer. The wireless device may receive downlink control information (DCI). The DCI may indicate monitoring of a downlink control channel or may indicate a resource grant. The wireless device may monitor the downlink control channel and start another timer. The wireless device may receive the resource grant while one or more timers are running.