GSMFrom Wikipedia, the free encyclopedia GSM (Global System for Mobile Communications - Mobil Axborot Almashinuvining Global Tarmog'i, eski nomi Groupe Spécial Mobile) - mobil telefonlar uchun hizmat ko'rsatadigan dunyodagi eng mashxur standart (2007 yil ma'lumotlari). GSM logosi
GSM (Global System for Mobile Communications - Mobil Axborot Almashinuvining Global Tarmog'i, eski nomi Groupe Spécial Mobile) - mobil telefonlar uchun hizmat ko'rsatadigan dunyodagi eng mashxur standart (2007 yil ma'lumotlari). GSM logosi