ITU Q.1112:1993
ITU Q.1112:1993 Procedures For Interworking Between Inmarsat Standard-b System And The International Public Switched Telephone Network/isdn
Table of Contents
1Introduction2Conversionofinformationelements
2.1SignallingSystemNo.7(TUP)
2.2SignallingSystemR2
2.3SignallingSystemNo.7(ISUP)
2.4SignallingSystemNo.5
3IncomingINMARSATprocedures(ship-to-shorecalls)
4OutgoingINMARSATprocedures(shore-to-shipcalls)
5InterworkingofincomingINMARSATtooutgoingINMARSAT
6InterworkingofSignallingSystemR2tooutgoingINMARSAT
7InterworkingofincomingINMARSATtoSignallingSystemR2
8InterworkingofSignallingSystemNo.7TUPtooutgoing
INMARSAT
9InterworkingofincomingINMARSATtoSignallingSystem
No.7TUP
10InterworkingofSignallingSystemNo.5tooutgoingINMARSAT
11InterworkingofincomingINMARSATtoSignallingSystemNo.5
12InterworkingofSignallingSystemNo.7ISUPtooutgoing
INMARSAT-B
13InterworkingofincomingINMARSATtoSignallingSystem
No.7ISUP