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16.10.2011 : "" : velcom Privet i: GSM-900 / DCS-1800 / UMTS-2100 i: 257-01 GSM-900: DCS-1800: UMTS-2100: CELL_ID, - GSM900 1...6 - GSM1800 4 C2-C1, GSM1800: 18-20 RXAM (RXMIN), - GSM900 110 - DCS1800 98 ii 3 (T321), i : Ericsson MD110 : 500.000 + 450.000 + 500.000 (i)+ 300.000 () + 300.000 (i븢) + 300.000 () + 300.000 (i)+ 300.000 () = 2.950.000 : Kathrein i : SMS: i : GPRS: EDGE: MMS: i : AMR, EFR, FR ii "frequency hopping" CLIP ( ): i i: ( , i ) (CELL_ID) LAC ii: TYTAN Interconnect Billing ii: prepaid : , "" USSD i
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