CONTENTS

 1     Signal conversion
 2     General switching and signalling principles
 3     Specific signalling characteristics
Appendix  I  –  Possible sequences of network selection signals
Appendix  II  –  Examples of network selection signals
       II.1     First example (minimum sequence of network selection signals)
       II.2     Second example (a sequence of network selection signals including closed user-group characters)
Appendix  III  –  Through-connection procedure
References