Patent · US Active

Measurement gaps triggering for a multi SIM mobile device

US9497730B2 · kind B2 · utility

0Cited by

1References

12Claims

0Family size

Assignee

ST-ERICSSON SA · CH

Inventors

Nicolas Josso · Le Mans, FR
Erwan Preteseille · Allonnes, FR
Sylviane Roullier · Le Mans, FR

Key dates

Filing date	Apr 10, 2012
Grant date	Nov 15, 2016
Priority date	—
Expiry date	Jan 26, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W36/0088
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

There is described a multiple subscriber identity arrangement comprising a modem (10) and a control unit (13) associated with said modem. The modem is capable of receiving and/or transmitting messages related to either one of at least first and second subscriber identities, but not simultaneously. The control unit is configured to, when communication activity associated with the first subscriber identity is being performed (S1) by the modem, cause the modem to send (S3) an indication to a network associated with the first subscriber identity requesting compressed mode. The control unit is further configured to monitor the signalling associated with the second subscriber identity during a compressed mode gap associated with the first subscriber identity.

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