Patent · US Active

Apparatus and methods for preventing information disclosure

US9854444B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

XIAOMI · CN

Inventors

Yuzhen Wan · Beijing, CN
Peng SUN · Beijing, CN
Fan Jin · Stuttgart, DE
Junqi Lin · Beijing, CN

Key dates

Filing date	Apr 12, 2016
Grant date	Dec 26, 2017
Priority date	—
Expiry date	Apr 12, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04M1/72463
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The present application is directed to apparatuses and methods for preventing information disclosure. According to example embodiments of the present application, after a mobile terminal of a user is lost, a first short message may be sent to the mobile terminal through a short message network. When the mobile terminal determines that the received short message is the first short message, user information stored in the mobile terminal may be erased by the mobile terminal.

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