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:
Nov. 25, 2025
Filed:
Nov. 22, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON, PLLC, Stockholm, SE;
Abstract
There is provided mechanisms for obtaining a HWAC for a baseband node. A method is performed by a network planner node. The method comprises performing mutual authentication between a TEE of the network planner node and a TEE of the baseband node. The method comprises providing, towards the TEE of the baseband node, a request for HWAC calculation data based on a network resource need. The method comprises obtaining, from the TEE of the baseband node, the requested HWAC calculation data. The method comprises obtaining the HWAC by inputting the obtained HWAC calculation data and a quantification of the network resource need to a HWAC calculation function on the TEE of the network planner node, where the HWAC is given as output from the HWAC calculation function. The method comprises providing, towards the TEE of the baseband node, the HWAC.