Patent · US Active

Handover method for wireless data transmission system

US11064404B2 · kind B2 · utility

0Cited by

0References

7Claims

0Family size

Assignee

Alcatel Lucent · FR

Inventors

Hardy Halbauer · Stuttgart, DE
Anton Ambrosy · Tiefenbronn, DE
Danish Aziz · Portland, US
Hajo Bakker · Eberdingen, DE
Volker Braun · Stuttgart, DE
Jens Gebert · Oberstenfeld, DE

Key dates

Filing date	May 10, 2017
Grant date	Jul 13, 2021
Priority date	—
Expiry date	May 10, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH04W36/302
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method of wireless data transmission at a first radio access point, including detecting a degradation of a first radio link established for a first frequency band between the first radio access point and a user equipment, and sending, addressed to a network entity, information to trigger a handover or handover decision of the wireless data transmission from the first radio link of the first radio access point operating in the first frequency band to a second radio link of a second radio access point operating in the first frequency band depending on the result of the detection.

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