Patent · US Active

TTI switching

US9756615B2 · kind B2 · utility

0Cited by

0References

15Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Nianshan Shi · Järfälla, SE
Alessandro Caverni · Stockholm, SE
Billy Hogan · Sollentuna, SE
Waikwok Kwong · Solna, SE
Jose Luis Pradas · Stockholm, SE

Key dates

Filing date	Apr 10, 2014
Grant date	Sep 5, 2017
Priority date	—
Expiry date	Nov 4, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/12
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A radio network controller, RNC, keeps control of how many users to configure on a first transmission time interval, TTI, and how many to configure on a second TTI. For example, a method, performed by the RNC, for configuring at least one radio bearer between a radio base station, RBS, and wireless communication devices. The method comprises receiving, from the RBS, a request to perform a TTI switch according to a TTI switch trigger received by the RBS. The received request is analyzed and a grant to perform the requested TTI switch is sent to the RBS.

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