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. 11, 2025
Filed:
Jun. 15, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Thomas Walldeen, Linköping, SE;
Fredrik Jonsson, Mantorp, SE;
Fredrik Sonnevi, Hägersten, SE;
Stefan Johansson, Linköping, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A wireless communication system comprises a wireless node for communication with wireless devices camping on a first cell, the node including a local control unit controlling communication between the system and the wireless devices, the system further comprising a first signalling control unit and a second signalling control unit), both provided for handling signalling of a first group of cells at least including the first cell and each providing a different cell identity for this cell, wherein the first signalling control unit acts as a primary signalling control unit for the first group of cells and the second signalling control unit acts as a secondary signalling control unit for the first group of cells.