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:
Mar. 10, 2026
Filed:
Aug. 13, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Congchi Zhang, Shanghai, CN;
Ricardo Blasco Serrano, Espoo, FI;
Antonino Orsino, Kirkkonummi, FI;
Shehzad Ali Ashraf, Aachen, DE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Embodiments include methods, performed by a network node in a wireless network, for providing resources for device-to-device wireless communication between a first user equipment (UE) and a second UE. Such methods include transmitting, to the first UE, a configuration that identifies one or more sidelink (SL) channels between the first UE and the second UE, and one or more first hybrid ARQ (HARQ) feedback modes associated with the respective one or more SL channels. Such method also include transmitting, to the first UE, resource information identifying resources usable for communicating via the one or more SL channels Other embodiments include complementary methods by a first UE that include transmitting, to the second UE, buffered data for a particular SL channel using resources that are compatible with a first HARQ mode associated with the particular SL channel. Other embodiments include network nodes and UEs configured to perform such methods.