DISPLAY DEVICE CONTAINING DISPLAY AND HARDWARE POWER BUTTON Russian patent published in 2018 - IPC H04B1/3816 H04M1/02 

Abstract RU 2654513 C1

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to the field of wireless communication means, namely, to a method, structural elements, for accommodating a subscriber identification (SIM card) in them. To release the SIM card of the display device comprising a computer, a display, a user interface and a SIM card positioning device having a SIM card access means, after unlocking the user interface, the computer is provided with a command through the user interface, after which they activate the SIM access tool via the device's computer and ensure the SIM card is unloaded. Thus, only an authorized user can extract the SIM-card, for example, knowing the password for unlocking the user interface.

EFFECT: technical result is to increase the device's security against unauthorized replacement of the SIM card.

6 cl, 8 dwg

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RU 2 654 513 C1

Authors

Gorilovskij Dmitrij

Sverdlov Dennis

Dates

2018-05-21Published

2013-03-28Filed