�1���
�Scope�
�2��� �References�
�3��� �Definitions��
������ �3.1��� �Terms defined
elsewhere����
������ �3.2��� �Terms defined in this
Recommendation�������
�4��� �Abbreviations and acronyms��������
�5��� �Introduction������
������ �5.1��� �IPTV domains�������
������ �5.2��� �IPTV architectural
overview�����������
������ �5.3��� �IPTV terminal device
and its functional components
�6��� �Services and key features of
IPTV terminal device and end system�����������
������ �6.1��� �Examples of services����������
������ �6.2��� �Key features of IPTV
terminal devices�������
�7��� �IPTV terminal device functional
architecture���������
������ �7.1��� �IPTV terminal
transport functions���
������ �7.2��� �Content delivery
client functions�����
������ �7.3��� �Media client functions��������
������ �7.4��� �Service and content protection
(SCP) client functions���������
������ �7.5��� �Application client
functions�
������ �7.6��� �Connection and session
management����������
������ �7.7��� �Terminal device
management����������
������ �7.8��� �Performance monitoring�����
�8��� �IPTV terminal device interfaces����
������ �8.1��� �BC (Broadcast)-TD
interface���������
������ �8.2��� �Network terminal
device (NW-TD) interface���������
������ �8.3��� �TD-HN interface���
������ �8.4��� �TD-OD and TD-PD
interfaces�������
������ �8.5��� �TD-SM interface���
�9��� �IPTV terminal software
architecture���������
������ �9.1��� �Resource abstraction
layer (RAL)��
������ �9.2��� �Service logic
adaptation layer���������
������ �9.3��� �Presentation engine
layer����
������ �9.4��� �User experience and
application layer���������
Appendix I � Recommendations for IPTV terminal devices��� �
������ �I.1��� ��� Enablement of
current terminal devices for the support of IPTV services����
������ �I.2��� ��� Draft
Recommendation "IPTV terminal devices for basic services"
������ �I.3��� ��� Draft
Recommendation "IPTV terminal device full-fledged model"�
������ �I.4��� ��� Draft Recommendation "IPTV terminal device mobile
model"��������
Bibliography��� �