Patent · US Active

Changing radio bearer configuration or state

US9516692B2 · kind B2 · utility

2Cited by

1References

38Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Waikwok Kwong · Solna, SE
Alessandro Caverni · Stockholm, SE
Bo Hellander · Bissenkamp, SE
Patrik Karlsson · Stallarholmen, SE
Fredrik Ovesjö · Stuvsta-Snättringe, SE
Jose Luis Pradas · Stockholm, SE

Key dates

Filing date	Jan 7, 2014
Grant date	Dec 6, 2016
Priority date	—
Expiry date	Aug 26, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/08
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A first one of a wireless communication device (22) and a base station (20) performs a method for applying a change to a configuration or state of a radio bearer. The radio bearer supports the transfer of data over a radio connection between the wireless communication device (22) and the base station (20) with defined data transfer characteristics. The method includes performing a handshake with a second one of the wireless communication device (22) and the base station (20) to agree on a time to synchronously apply the change at the wireless communication device (22) and the base station (20). The method also includes, in accordance with the agreement, synchronously applying the change at that time.

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