�1���� Scope����������
�2���� References
�3���� Definitions�
������� 3.1���� Terms defined elsewhere��������
������� 3.2���� Terms defined in this Supplement�������
�4���� Abbreviations and acroynms�������������
�5���� ITU-T E.164 number structures���������
������� 5.1���� International public telecommunication number for geographic
areas�
������� 5.2���� International public telecommunication number for global
services������
������� 5.3���� International public telecommunication number for networks
�6���� Number portability types for national ITU-T E.164 numbers
�7���� Generic implementation of number portability���������
�8���� Entities addressed by routing������������
�9���� Number portability mechanisms������
������� 9.1���� Assumptions��
������� 9.2���� General description����
10���� Types of addresses and numbers � within networks and across network
boundaries������������
������ 10.1���� Concatenated address�������������
������ 10.2���� Separated addresses
������ 10.3���� RN only sent between networks���������
������ 10.4���� DN only (normally across network boundaries)�������������
11���� Combinations of addressing types, addressed entities and mechanisms:
general signalling requirements����
12���� Examples of locations of OpDBs and CRDBs for number portability�
������ 12.1���� General description���
������ 12.2���� Examples of a number portability database solution���
13���� Administrative processes����