�1����
Scope������������
�2����
References��
�3����
Definitions���
������� 3.1���� Terms
defined elsewhere��������������
������� 3.2���� Terms
defined in this Recommendation������
�4����
Abbreviations and acronyms����
�5����
Conventions
�6����
Business use cases applied to IoT������������
������� 6.1���� B2C use
case�����
������� 6.2���� B2B2C
use case
������� 6.3���� The
hybrid use case of B2C and B2B2C��������
�7����
IoT accounting and charging characteristics����������
������� 7.1���� Charging
for both network resource usage and IoT services���
������� 7.2���� Split
of charging for network resource usage�������������
������� 7.3���� Aggregation
of charging data records for charging related to network resource usage and IoT
services����
������� 7.4���� Sharing
of network resource pool
������� 7.5���� Dynamically
differentiated charging rates for network resource usage
�8����
IoT accounting and charging requirements�����������
������� 8.1���� Accounting
and charging requirements for IoT services����������
������� 8.2���� Accounting
and charging requirements for IoT network resources�������
�9����
IoT accounting and charging technical capability
framework�������������
������ 9.1 �����Technical capability framework overview���
������ 9.2 �����Network layer capabilities��������������
������ 9.3 �����SSAS layer capabilities�����
Appendix I � Application examples for business use cases applied to
IoT����
������ I.1 �����Smart
bracelet application example for B2B2C use case�����������
������� I.2���� �������������� Telematics
application example for B2C use case��������
������� I.3���� �������������� Smart
watch application example for hybrid use case of B2C and B2B2C
Appendix II � Relationship between the network layer capabilities for
IoT accounting and charging identified in this Recommendation and the
accounting and charging capabilities identified in [ITU-� T Y.2233]����
Bibliography����