Summary

This Supplement to the Q-series Recommendations contains a Technical report that specifies the general aspects of AAL type 2 signalling requirements for the development of AAL type 2 signalling capability set 1 (CS-1).

This Supplement identifies what can be viewed as the capabilities for AAL type 2 signalling. In addition, it describes the essential features and models useful for the development of functional entity actions in support of AAL type 2 signalling.