A number of coding algorithms important for user authentication, data encryption and secure communication in GSM networks have been added. Among them, the A3, A5 and A8 algorithms play a decisive role. The A3 algorithm is used for user authentication, it works without the Ki code and using the international mobile subscriber identity (IMSI), protecting the user's identity during communication. The A5 algorithm for providing encryption to ensure the security of voice and data processing, the A8 algorithm for improving the quality of the main network connection, to strengthen the encryption keys.
| Mualliflar | Matyakubov, Davlatbek, Gulzoda, Artikova |
|---|---|
| Jurnal | Al-Farg'oniy avlodlari |
| Nashr sanasi | 2024-10-20 |
| Son | 3 |
| Betlar | 129-132 |
| Til | Rus |
GSM tarmog'i, mobillikni boshqarish, foydalanuvchi autentifikatsiyasi, A3 algoritmi, A5 algoritmi, A8 algoritmi, ma'lumotlarni shifrlash, IMSI, Ki kodi, GSM modullari, GSM network, mobility management, user authentication, A3 algorithm, A5 algorithm, A8 algorithm, data encryption, IMSI, Ki-code, GSM modules., GSM tarmog'i, mobillikni boshqarish, foydalanuvchi autentifikatsiyasi, A3 algoritmi, A5 algoritmi, A8 algoritmi, ma'lumotlarni shifrlash, IMSI, Ki kodi, GSM modullari.
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