CONTENTS

Table A.1 – List of Forward Interworking Telephone Events (FITEs)    
        A.1     Explanatory notes on the meanings and uses of FITEs        
Table A.2 – List of Backward Interworking Telephone Events (BITEs)    
        A.2     Explanatory notes on the meanings and uses of BITEs        
Table A.3 – List of Switching Processing Interface Telephone Events (SPITEs)    
        A.3     Explanatory notes on the meanings and uses of SPITEs      
Table A.4 – Representation of the information contents – forward signals of Signalling System No. 5    
Table A.5 – Representation of the information contents – forward signals of Signalling System No. 6    
Table A.5 bis – Representation of the information contents – forward signals of Signalling System No. 7 (TUP)    
Table A.6 – Representation of the information contents – forward signals of Signalling System R1    
Table A.7 – Representation of the information contents – forward signals of Signalling System R2    
Table A.8 – Representation of the information contents – backward signals of Signalling System No. 5    
Table A.9 – Representation of the information contents – backward signals of Signalling System No. 6    
Table A.9 bis – Representation of the information contents – backward signals of Signalling System No. 7 (TUP)    
Table A.10 – Representation of the information contents – backward signals of Signalling System R1    
Table A.11 – Representation of the information contents – backward signals of Signalling System R2