Patent · US Active

Nodes and methods for handling state change of a communication link in a communications network

US12238668B2 · kind B2 · utility

0Cited by

12References

10Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Erqun Sun · Shanghai, CN
Debashish Pattnaik · Shanghai, CN
Mikael Klein · Huddinge, SE

Key dates

Filing date	Oct 18, 2019
Grant date	Feb 25, 2025
Priority date	—
Expiry date	Aug 7, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02D30/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method performed by a first communication node for handling state change of a communication link in a communications network. The first communication node subscribes to state information indicating a state change of a communication link between a UE and a second communication node. The first communication node obtains, from the second communications node, the state information indicating the state change.

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