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- [21] MOBILE RADIO COMES OF AGE IN THE ISDN. Telcom Report (English Edition), 1988, 11 (02): : 44 - 45
- [24] C-DOT DSS ADAPTABILITY OF ISDN. Journal of the Institution of Engineers. India. Electronics and telecommunication engineering division, 1986, 66 (pt 4): : 75 - 79
- [26] UPGRADING THE EWSD DIGITAL SWITCHING SYSTEM FOR BROADBAND ISDN. Telcom Report (English Edition), 1986, 9 (03): : 120 - 126
- [28] FAST PACKET SWITCHING TECHNIQUES IN FIRST GENERATION ISDN. CSELT Technical Reports, 1987, 15 (04): : 253 - 259
- [29] Capacity of an Alcatel 1000 S 12 exchange emphasised on the ISDN remote subscriber unit Telektronikk, 91 (2-3):