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:
Jan. 31, 2023
Filed:
May. 07, 2021
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Sung Hwan Won, Flower Mound, TX (US);
Betsy Covell, Chicago, IL (US);
Malgorzata Tomala, Wroclaw, PL;
Dawid Koziol, Wroclaw, PL;
Assignee:
NOKIA TECHNOLOGIES OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/02 (2009.01); H04W 48/16 (2009.01);
U.S. Cl.
CPC ...
H04W 48/02 (2013.01); H04W 48/16 (2013.01);
Abstract
A method, apparatus, and computer program product provide for controlling access attempts for wireless backhaul. In the context of a method, the method constructs an access request comprising an Integrated Access and Backhaul (IAB) access indication. The method further determines whether the access attempt is allowed for a particular cell, and if so, determines an establishment cause value based at least on the IAB access indication. The method also causes transmission of the access request and establishment cause value.