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TEL244-S22-BS Tele S22-B-lecture-Introduction to Telecommunication Systems
    • 2. History of Wireless Com
    • 1. History of telecom & evolution-pages
    • 3. Wireless Infrastructure & History of 1G , 2G etc
    • 4. Introduction to Mobile Communication System
    • 5. Features of Cellular System
    • 6. How Call is made in Mobile Com_GSM archeticture