01366 a2200301 4500 NUST 20221230141229.0 0-89006-471-7 ; Nust 621.38456 621.38456 621.38456 621.38456,HEI Heine, Gunnar 106483 GSM networks : protocols, terminology and implementation / Gunnar Heine Norwood, Mass. : Artech House, c.1999 416 p.; Artech House mobile communications series, 398 Introduction (Page-1), The Mobile Station and the Subscriber Identity Module (Page-13), The Base Station Subsystem (Page-19), The Network Switching Subsystem (Page-31), The OSI Reference Model (Page-39), The Abis-Interface (Page-51), The Air-Interface of GSM (Page-89), Signaling System Number (Page-125), Signaling Connection Control Part (Page-153), The A-Interface (Page-171), Transaction Capabilities and Mobile Application Part (Page-185), Scenarios (Page-225), Quality of Service (Page-275). Digital mobiltelefoni 106484 GSM 106485 Mobiltelefoni 106486 Mobiltelefoni 106486 Telefonn�t 106487 Telephone systems 95858 Tr�dl�s kommunikation 97884 ddc BK 621.38456,HEI 194315 194315 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 621.38456,HEI MCS27886 2016-12-08 2016-12-12 BK Almirah No.39, Shelf No.2