Patent · US Active

Methods and arrangements for managing radio link failures in a wireless communication network

US10425874B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Erik Eriksson · Linköping, SE
Pradeepa Ramachandra · Linköping, SE
Reza Moosavi · Linköping, SE
Joel Berglund · Linköping, SE
Mirsad Cirkic · Linköping, SE

Key dates

Filing date	Mar 2, 2015
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Mar 2, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/08
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Radio link failures, “RLF”, of a wireless device served by a wireless communication network are managed. A first, default, RLF procedure is associated with at least a first type of wireless devices supported by the wireless communication network. The wireless device obtains, e.g. received from a network node information indicative of a second RLF procedure based on that the wireless device is of a second type having an improved radio coverage capability compared to the first type. The wireless device applies, based on the obtained information, said second RLF procedure.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.