A Safety of the International Mobile Equipment Identity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F18%3A63520132" target="_blank" >RIV/70883521:28140/18:63520132 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A Safety of the International Mobile Equipment Identity

Popis výsledku v původním jazyce

This article is focused on the safety of the International Mobile Equipment Identity (IMEI) which is used by all GSM/GPRS based devices. The IMEI is the unique identification number of each mobile device, and it should not be overwritten. By the IMEI number can be found or tracked lost the mobile device. The main goal of this article is to change the IMEI number which is saved on each device. Each company tries to protect the IMEI number by the software, However, no one considers the hardware way. The IMEI number can be changed by the direct connection to the external microcontroller using a command. In the first part, the IMEI is changed on the external device SIM 900 using the external microcontroller. In this case, the SIM 900 is connected directly to the external microcontroller by wires. In the second part, the IMEI is changed on the mobile device using an external microcontroller. The SIM 900 in the mobile phone is embedded into the main board, and it is much more complicated to get to the pins. This part includes the physical damage on the main board and soldering the new ones. All parts come with the figures, and the explanation and all parts of the commands which are used for the IMEI changing are explained. The AT mega 2560 the microcontroller was used in both situations as an external microcontroller. The experiment showed that using the hardware connection can be IMEI number changed.

Název v anglickém jazyce

A Safety of the International Mobile Equipment Identity

Popis výsledku anglicky

This article is focused on the safety of the International Mobile Equipment Identity (IMEI) which is used by all GSM/GPRS based devices. The IMEI is the unique identification number of each mobile device, and it should not be overwritten. By the IMEI number can be found or tracked lost the mobile device. The main goal of this article is to change the IMEI number which is saved on each device. Each company tries to protect the IMEI number by the software, However, no one considers the hardware way. The IMEI number can be changed by the direct connection to the external microcontroller using a command. In the first part, the IMEI is changed on the external device SIM 900 using the external microcontroller. In this case, the SIM 900 is connected directly to the external microcontroller by wires. In the second part, the IMEI is changed on the mobile device using an external microcontroller. The SIM 900 in the mobile phone is embedded into the main board, and it is much more complicated to get to the pins. This part includes the physical damage on the main board and soldering the new ones. All parts come with the figures, and the explanation and all parts of the commands which are used for the IMEI changing are explained. The AT mega 2560 the microcontroller was used in both situations as an external microcontroller. The experiment showed that using the hardware connection can be IMEI number changed.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Transylvanian Review of Administrative Sciences

ISSN

1842-2845

e-ISSN

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Svazek periodika

26

Číslo periodika v rámci svazku

25

Stát vydavatele periodika

RO - Rumunsko

Počet stran výsledku

7

Strana od-do

124-131

Kód UT WoS článku

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EID výsledku v databázi Scopus

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