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:
Jun. 30, 2026
Filed:
Oct. 19, 2023
Industrial Technology Research Institute, Hsinchu, TW;
Tzu-Jane Tsai, Hsinchu County, TW;
Chun-Yuan Chiu, Pingtung County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A method of logical channel prioritization and a device thereof are provided. The method includes: obtaining a radio resource control configuration message from a base station, wherein the radio resource control configuration message includes a plurality of logical channels with priority values respectively; sending a buffer status report (BSR) associated to data buffered in logical channels to be uploaded to the base station; obtaining an uplink grant information from the base station; scheduling and allocating resources for the uplink grant information to data buffered in logical channels to be uploaded based on the priority of logical channels or based on at least one parameter, to make a medium access control (MAC) PDU, wherein the data buffered in logical channels to be uploaded are divided into a plurality of protocol data unit (PDU) sets, the at least one parameter are set in each of the PDU sets or in the logical channels to indicate transmission priorities among the PDU sets respectively; and uploading the MAC PDU to the base station.