IEC TR 63122-2:2019

Smart television - Part 2: Framework of integrated service on smart television

IEC TR 63122-2:2019 specifies the service pattern conceptual model and standardized demand of smart television, illustrates the terms and related to smart television, and describes service reference model of smart television, the reference model of the service pattern as well as interfaces between various platforms.

General Information

• Status: Published
• Publication Date: 10-Dec-2019
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 33.160.25 - Television receivers
• Technical Committee: TA 1 - Terminals for audio, video and data services and content
• Drafting Committee: PT 63122 - TC 100/TA 1/PT 63122
• Current Stage: PPUB - Publication issued
• Start Date: 09-Jan-2020
• Completion Date: 11-Dec-2019

Standards Content (Sample)

IEC TR 63122-2 ®
Edition 1.0 2019-12
TECHNICAL
REPORT
colour
inside
Smart television –
Part 2: Framework of integrated service on smart television
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IEC TR 63122-2 ®
Edition 1.0 2019-12
TECHNICAL
REPORT
colour
inside
Smart television –
Part 2: Framework of integrated service on smart television

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.160.25 ISBN 978-2-8322-7695-2

– 2 – IEC TR 63122-2:2019 © IEC 2019
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 8
4 Reference model of smart television service . 8
4.1 Description of general smart television service . 8
4.1.1 General . 8
4.1.2 Service industrial chain . 9
4.1.3 Hierarchical architecture . 11
4.1.4 Model of service data . 13
4.1.5 General classification of service . 15
4.2 Architecture of smart television service management system . 18
4.2.1 General description . 18
4.2.2 Service management objects . 18
4.2.3 Service management function framework . 19
4.3 Smart television service operations platform . 21
4.4 Smart television content operations platform . 21
5 Reference model of smart television service pattern . 22
5.1 General framework of service pattern . 22
5.2 Logic layers of smart television service pattern . 23
5.2.1 Overview . 23
5.2.2 Front-end user layer . 24
5.2.3 Service layer . 24
5.2.4 Data layer . 24
6 Content interface of smart television service pattern . 24
6.1 Interface specification of smart television platform . 24
6.1.1 General architecture of platform interface . 24
6.1.2 Electronic program list data . 25
6.1.3 Framework of content broadcast . 26
7 Technical requirements for smart television terminal performance . 27
7.1 Service technical requirements . 27
7.1.1 Communications service capacity . 27
7.1.2 Information service capacity . 27
7.1.3 Language input capacity . 27
7.1.4 System setting capacity . 28
7.2 Requirements for media processing . 28
7.2.1 Audio and video . 28
7.2.2 Picture . 29
7.3 Network requirements . 30
7.3.1 Network interface and network configuration . 30
7.3.2 QoS strategy . 30
7.3.3 Performance indices . 30
Annex A (informative) Typical application scenarios of smart television . 32
A.1 Overview. 32
A.2 Scenario description . 32

A.2.1 Home office scenario . 32
A.2.2 Public media scenario . 32
A.2.3 Game entertainment scenario . 32
A.3 Interactive mode . 32
A.4 Discovery mode . 33
A.5 Connection mode . 33
Annex B (informative) Typical smart interaction mode of smart television . 34
B.1 Overview. 34
B.2 Description of interaction mode . 34
B.2.1 Interaction via remote control . 34
B.2.2 Interaction via voice . 34
B.2.3 Interaction via smart touch . 34
Annex C (informative) Model for general service context of smart television . 36
C.1 Overview. 36
C.2 Definition of model . 36
C.3 Classification of general service context of smart television . 37
Annex D (informative) Service model of smart television application store . 38
D.1 Overview. 38
D.2 Features . 38
D.3 Model of service industrial chain . 38
Annex E (informative) Typical technical application of smart television . 40
E.1 Multi-screen interaction technology . 40
E.2 DLNA technology . 40
Annex F (informative) Classified identity of smart television programme list . 42
Bibliography . 44

Figure 1 – Model of service industrial chain . 10
Figure 2 – Model of hierarchical architecture. 11
Figure 3 – Smart television service classification . 16
Figure 4 – Relation model of service management objects . 18
Figure 5 – Architecture of service management system . 19
Figure 6 – Service operations platform . 21
Figure 7 – Content operations platform . 22
Figure 8 – Framework of service pattern . 23
Figure 9 – Service pattern framework . 24
Figure 10 – General architecture of platform interface . 25
Figure 11 – Content broadcast of smart television. 26
Figure C.1 – Definition of context model . 36
Figure D.1 – Architecture of application store . 39
Figure E.1 – Multi-screen interaction . 40

Table 1 – Category grouping . 13
Table 2 – Electronic programme list . 26
Table 3 – Format of audio and video media . 28
Table 4 – Audio parameters and indices . 28

– 4 – IEC TR 63122-2:2019 © IEC 2019
Table 5 – Video file parameters (played locally) . 29
Table 6 – Video file parameters (played online) . 29
Table 7 – Picture format . 29
Table 8 – Type of picture files and parameters . 30
Table A.1 – Home office scenario . 32
Table A.2 – Public media scenario . 32
Table A.3 – Game entertainment scenario .
...