Patent · US Active

Controlling scheduling requests

US9913284B2 · kind B2 · utility

2Cited by

0References

15Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Tony Larsson · Stockholm, SE
Mona Matti · Nacka, SE
Rickard Cöster · Åtvidaberg, SE
Vincent Huang · Sollentuna, SE

Key dates

Filing date	Mar 31, 2015
Grant date	Mar 6, 2018
Priority date	—
Expiry date	Mar 4, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/21
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Method and user equipment for requesting scheduling resources from a serving radio network node, the method comprises obtaining traffic characteristics associated with radio communication between the radio network node and the UE. The method further comprises predicting, based at least on the obtained traffic characteristics, data to arrive in a transmission buffer; and transmitting a scheduling request to the network node before said data arrives in said transmission buffer.

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