The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 07, 2025
Filed:
Jul. 15, 2022
Dell Products, L.p., Round Rock, TX (US);
Ali Esswie, Montreal, CA;
Dell Products L.P., Round Rock, TX (US);
Abstract
A control channel search space granted by a RAN node to a first UE processing packets of a latency-tolerant traffic flow is configured as a preemption candidate search space. A second UE processing a less-latency-tolerant traffic flow may be granted the preemption candidate to facilitate delivery of control information. The RAN may configure the UEs with a preemption search space that may provide preemption configuration or preemption notification information that facilitates the second UE searching the preemption candidate and may notify the first UE that the preemption candidate previously granted thereto has been granted to the second UE. The first UE may sleep during a configured preemption validity period or until a next DRX cycle search opportunity. The RAN may dynamically configure the first UE with a complementary search space when the RAN determines that the second UE needs to use the preemption candidate search space.