Patent · US Active

Flexible quality of service for inter-base station handovers within wireless network

US11026133B2 · kind B2 · utility

0Cited by

1References

16Claims

0Family size

Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Seppo Ilmari Vesterinen · Kempele, FI
Matti Einari Laitila · Espoo, FI
Kaisu Maria Iisakkila · Espoo, FI
Devaki Chandramouli · Plano, US
Cinzia Sartori · Munich, DE

Key dates

Filing date	Apr 24, 2015
Grant date	Jun 1, 2021
Priority date	—
Expiry date	Apr 24, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/20
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Improving user experience during handover. Transmitting by a source base station to a target base station a handover request message including a range of QoS profiles, receiving by the source bases station from the target base station a handover request acknowledge message indicating the radio resources or QoS profile selected from the range of QoS profiles, transmitting by the source base station station an identified resource gap between the selected QoS profile of the target base station and the currently used QoS profile in the source base station to an experience management entity.

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