Mobile communication apparatus having anti-theft and auto-notification functions

摘要

A mobile communication apparatus comprises a first SIM card, an anti-theft control circuit, a transmission control circuit, and a security module. The first SIM card is engaged with the mobile communication apparatus and has corresponding first identification information. The anti-theft control circuit has a SIM-card-detection module and an information management module. The SIM-card-detection module is used for detecting whether the first SIM card is replaced by a second SIM card and generating a corresponding detection result. The information management module is used for storing the corresponding first identification information, predetermined contact information, and a user personal database. The transmission control circuit is used for transmitting data and/or signals. The security module provides a data security class. When the SIM-card-detection module generates the detection result, the transmission control circuit will send a notice signal according to the predetermined contact information, and when the security module receives the detection result, a data security procedure in the security module is enabled to protect the data in the user personal database according to the set data security class.

主权项

1. A mobile communication apparatus comprising:
an anti-theft control circuit comprising: a SIM-card-detection module detecting whether a first SIM card is replaced by a second SIM card; and an information management module storing a predetermined user contact information, and a user personal database comprising at least one of a phonebook database, a schedule database, and an e-mail database; a transmission control circuit transmitting data and signal; wherein if the SIM-cared-detection module detects that the first SIM card is replaced by the second SIM card, the transmission control circuit sends out, according to the predetermined user contact information, personal data of an original owner stored in the phonebook database, the schedule database, or the e-mail database of the information management module when the first SIM card is not yet replaced by the second SIM card, thereby enabling the original owner to get back the personal data of the phonebook database, the schedule database, or the e-mail database stored in the information management module when the first SIM card is not yet replaced by the second SIM card, wherein the predetermined user contact information is contact information predetermined by the original owner; and a security module, wherein after the personal data are sent out, the security module waits for a confirmation signal to confirm that the record or records have been transmitted according to the predetermined user contact information successfully.