protocols, terminology and implementation Heine, Gunnar creator Norwood, Mass Artech House c.1999 416 p.; 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). Gunnar Heine Digital mobiltelefoni GSM Mobiltelefoni Mobiltelefoni Telefonn�t Telephone systems Tr�dl�s kommunikation 621.38456 621.38456 621.38456 621.38456,HEI 0-89006-471-7 ; 20221230141229.0