Patent · US Active

Cell reselection for multiple SIM devices

US9100888B2 · kind B2 · utility

3Cited by

0References

15Claims

0Family size

Assignee

ST-ERICSSON SA · CH

Inventors

Sylviane Roullier · Le Mans, FR
Christer Östberg · Staffanstorp, SE
Samuel Lamazure · Vitré, FR

Key dates

Filing date	Nov 25, 2011
Grant date	Aug 4, 2015
Priority date	—
Expiry date	Jul 11, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A Multi Subscriber Identity Module (SIM) modem capable of receiving paging messages related to at least two subscriber identities comprises a paging configuration block configured to determine whether a collision between paging occasions related to the respective subscriber identities will be systematic or not, and to launch, when the collision has been determined to be systematic, a reselection of a new cell for at least one of the at least two subscriber identities.

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