Patent · US Active

Handover delay optimization

US9294964B2 · kind B2 · utility

2Cited by

1References

33Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Ralf Keller · Würselen, DE
Magnus Hallenstål · Täby, SE
Fredrik Lindholm · Ayacucho, PE
Magnus Olsson · Uppsala, SE

Key dates

Filing date	Nov 10, 2010
Grant date	Mar 22, 2016
Priority date	—
Expiry date	May 11, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/16
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method of anchoring a packet switched session of a subscriber comprises receiving a packet switched request for a session setup, and anchoring the packet switched session in a control node (MSC-S) of a visited network of the subscriber.

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