Table of Contents - H.725 (06/2024) - IPTV terminal device: Virtualized model

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	Introduction
7	Architecture overview
8	Services and key features of virtualized IPTV TD
	8.1	Services of virtualized IPTV TD
	8.2	Features of virtualized IPTV TD
9	Virtualized IPTV TD functional requirement
	9.1	Functional requirements for PT
	9.2	Functional requirements for FP
	9.3	Functional requirements for LSL
10	Virtualized IPTV TD functional architecture
11	Functional components of virtualized IPTV terminal device
	11.1	Terminal transport functions
	11.2	Content delivery client functions
	11.3	Media client functions
	11.4	Control client functional block
	11.5	SCP client functions
	11.6	Application client functions
	11.7	Terminal device management functions
12	Service procedure
	12.1	Service initialization
	12.2	Video service procedure
13	Software architecture
	13.1	Resource abstraction layer (RAL) for PT
	13.2	Service logic adaptation layer for PT
	13.3	Presentation engine layer for PT
	13.4	Application layer for PT
	13.5	Resource layer for FP
	13.6	Service layer for FP
	13.7	Presentation engine layer for FP
	13.8	Application layer for FP
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14	Reference point and protocols
	14.1	Reference point A1
	14.2	Reference point B1
	14.3	Reference point C1
	14.4	Reference point D1
	14.5	Reference point E1
Bibliography