US Patent No. 11,071,157

ADDING A BASE STATION FOR DUAL CONNECTIVITY OF A WIRELESS DEVICE


Patent No. 11,071,157
Issue Date July 20, 2021
Title Adding A Base Station For Dual Connectivity Of A Wireless Device
Inventorship Alireza Babaei, Fairfax, VA (US)
Esmael Dinan, McLean, VA (US)
Kyungmin Park, Herndon, VA (US)
Assignee Ofinno, LLC, Reston, VA (US)

Claim of US Patent No. 11,071,157


1. A method comprising:receiving, by a first base station from a second base station, at least one listen before talk (LBT) parameter based on one or more results of one or more LBT processes performed by the second base station on one or more licensed assisted access (LAA) cells;
transmitting, by the first base station to the second base station and based on the one or more results of the one or more LBT processes performed by the second base station, a request message to add the second base station for dual connectivity of a wireless device; and
transmitting, by the first base station to the wireless device, configuration parameters of the one or more LAA cells for communication with the second base station.