Patent · US Active

Enhancements in mobility history information

US12219414B2 · kind B2 · utility

1Cited by

0References

18Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Malik Wahaj Arshad · Stockholm, SE
Stefan Engström · Linköping, SE
Parisa Pakniat · Norrköping, SE
Ali Parichehrehteroujeni · Linköping, SE
Pradeepa Ramachandra · Linköping, SE
Kristina Zetterberg · Säter, SE
Tahmineh Torabian Esfahani · Sollentuna, SE

Key dates

Filing date	Oct 2, 2020
Grant date	Feb 4, 2025
Priority date	—
Expiry date	Jul 30, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04W76/20
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A user equipment (“UE”) can receive a request for UE mobility history information from a network node. The UE can generate a UE mobility history report. The UE mobility history report can include at least one of transitions between an inactive state and a connected state for each cell included in the UE mobility history report or a carrier frequency of each cell included in the UE mobility history report. The UE can transmit the UE mobility history report to the network node.

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