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. 23, 2021
Filed:
Feb. 28, 2018
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Pradeepa Ramachandra, Linköping, SE;
Mehdi Amirijoo, Linköping, SE;
Icaro L. J. da Silva, Solna, SE;
Fredrik Gunnarsson, Linköping, SE;
Stefan Wager, Espoo, FI;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Methods may be provided to operate a wireless terminal UE in a wireless communication network. Responsive to receiving a request for a primary identification of a non-serving base station for the wireless terminal, transmission to the non-serving base station for the wireless terminal may be initiated using a random access channel RACH configuration. A random access response RAR may be received from the non-serving base station. Moreover, the random access response may be received with the primary identification of the non-serving base station, and the random access response may be responsive to the transmission using the RACH configuration. The primary identification of the non-serving base station may be transmitted to a node of the wireless communication network other than the non-serving base station.