Patent · US Active

Apparatus and methods for preventing information disclosure

US9344882B2 · kind B2 · utility

0Cited by

0References

22Claims

0Family size

Assignee

Beijing Xiaomi Technology Co., Ltd. · CN

Inventors

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

Key dates

Filing date	Jul 30, 2013
Grant date	May 17, 2016
Priority date	—
Expiry date	Dec 26, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04W12/08
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.