ETSI TS 103 606 V1.1.1 (2018-05)

ETSI TS 103 606 V1.1.1 (2018-05)






TECHNICAL SPECIFICATION
Hybrid Broadcast Broadband Television;
Operator Applications

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2 ETSI TS 103 606 V1.1.1 (2018-05)



Reference
DTS/JTC-048
Keywords
broadcasting, DVB, HTML, internet
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3 ETSI TS 103 606 V1.1.1 (2018-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions and abbreviations . 9
3.1 Definitions . 9
3.2 Abbreviations . 10
4 Overview . 11
4.1 Operator applications (informative) . 11
4.1.1 Scope and motivation. 11
4.1.2 Types of operator applications . 12
4.1.3 Standard operator applications . 12
4.1.3.1 Introduction . 12
4.1.3.2 Features of standard operator applications . 12
4.1.3.3 Design policy for standard operator applications . 12
4.1.3.4 TV channels . 12
4.1.3.5 Activating and launching of standard operator applications . 13
4.1.3.6 User input for standard operator applications . 13
4.1.4 Privileged operator applications . 13
4.1.5 Operator-specific operator applications . 14
4.1.6 Coexistence between multiple types of operator application . 14
4.1.7 Operator applications and channel binding . 14
4.1.8 Enabling operator applications to be installed and run . 14
4.1.9 Number of operator applications . 14
4.2 Architecture (informative) . 15
4.2.1 Introduction. 15
4.2.2 System overview . 15
5 User experience (informative) . 16
5.1 Introduction . 16
5.2 Using operator applications . 16
5.2.1 Activation and deactivation . 16
5.2.2 User input . 17
5.3 Displaying operator applications . 18
5.3.1 General visibility of operator applications . 18
5.3.2 Start page . 18
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5.3.3 Co-existence of operator application and regular HbbTV applications . 18
5.3.4 Co-existence of operator application and terminal UI . 18
5.4 Design policy . 19
5.4.1 Branding . 19
5.4.2 User interface design constraints . 19
5.5 Further concepts . 19
5.5.1 Channels not offered by the operator . 19
6 Service and application model . 20
6.1 Operator application discovery and installation . 20
6.1.1 Overview . 20
6.1.2 Triggering operator application discovery . 21
6.1.3 Operator application discovery methods . 22
6.1.3.1 Introduction . 22
6.1.3.2 Broadcast NIT/BAT with URI_linkage_descriptor with operator FQDN. 22
6.1.3.3 Broadcast NIT/BAT with URI_linkage_descriptor with URI of AIT . 23
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4 ETSI TS 103 606 V1.1.1 (2018-05)
6.1.3.4 NIT from CICAM with uri_linkage_descriptor with URI of XML AIT . 23
6.1.3.5 Hardwired in terminal with operator FQDN . 23
6.1.3.6 Hardwired in terminal with URI of XML AIT . 23
6.1.3.7 DNS SRV lookup to a standardized address . 23
6.1.4 DNS SRV lookup process . 23
6.1.5 (XML) AIT acquisition and download . 24
6.1.5.1 XML AIT acquisition . 24
6.1.5.2 AIT Acquisition . 25
6.1.6 Deciding which operator applications to install . 26
6.1.7 Encrypted application package download . 26
6.1.7.1 Introduction (informative) . 26
6.1.7.2 Encrypted application package download via IP . 26
6.1.7.3 Encrypted application package download via DSM-CC object carousel . 26
6.1.8 Decrypt, verify, unpack and installation of the application package . 27
6.1.9 Installation failures . 27
6.1.9.1 Installation failure overview. 27
6.1.9.2 Failure handling on first-time installation . 27
6.1.9.3 Failure handling when updating an operator application . 28
6.2 Updating operator applications . 28
6.3 Operator application lifecycle . 28
6.3.1 Introduction. 28
6.3.2 Starting and stopping operator applications . 29
6.3.2.1 Summary (Informative) . 29
6.3.2.2 Starting operator applications. 29
6.3.2.3 Stopping operator applications . 29
6.3.2.4 Co-existence of multiple operator applications . 29
6.3.3 Operator application states . 30
6.3.3.1 Introduction . 30
6.3.3.2 Foreground state . 30
6.3.3.3 Background state . 31
6.3.3.4 Transient state . 32
6.3.3.5 Overlaid foreground state . 33
6.3.3.6 Overlaid transient state . 33
6.4 UI elements provided by an operator application . 34
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6.5 Regular HbbTV application signalling and lifecycle . 35
6.5.1 Application signalling . 35
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6.5.2 Starting and stopping regular HbbTV applications . 35
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6.5.3 Running regular HbbTV applications with an operator application in the foreground . 35
6.6 Multiple operator applications . 36
6.6.1 Supported operators . 36
6.6.2 Adding operators and operator applications to terminals. 37
6.6.3 Installed operator applications . 37
6.7 Removal of operator applications . 37
7 Formats and protocols . 38
7.1 Operator application signalling . 38
7.1.1 Launch and startup context signalling . 38
7.1.2 Status launch parameter . 39
7.2 Extensions to broadcast signalling . 40
7.2.1 Application overlay descriptor . 40
7.2.2 Application version descriptor . 40
7.3 Extensions to broadcast-independent application signalling . 41
7.3.1 Minimum application version . 41
7.4 Operator application ZIP File . 42
7.4.1 Operator application ZIP File Format . 42
7.4.2 Interoperability Considerations . 42
7.4.3 Operator application ZIP File failure conditions . 43
7.4.4 Application ZIP file contents . 44
8 Browser application environment . 44
8.1 Execution model . 44
8.2 DAE specification usage . 44
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5 ETSI TS 103 606 V1.1.1 (2018-05)
8.3 New JavaScript APIs . 44
8.3.1 APIs for access to proprietary functions . 44
8.4 Web APIs . 46
8.4.1 Web Notifications . 46
8.4.1.1 Requirements . 46
8.4.1.2 Usage guidelines . 46
8.5 APIs defined in ETSI TS 102 796 . 47
8.5.1 Modification to terminalChannel . 47
9 System integration . 47
9.1 Media decoder and tuner resource conflict resolution . 47
9.1.1 Overview (informative) . 47
9.1.2 Sharing resources for a video/broadcast object . 47
9.1.3 Sharing resources for other media decoders . 48
9.1.4 Broadcast video presentation and privileged operator applications . 48
9.2 Channel lists (informative) . 49
9.2.1 Background . 49
9.2.2 Operator applications and channel lists . 49
9.3 Display model . 50
9.4 URLs . 50
9.4.1 Origin for an installed operator application . 50
9.4.2 Referencing installed operator applications and resources . 50
9.5 Access to broadcast carousels . 51
10 Capabilities . 51
10.1 Terminal capabilities and functions . 51
10.1.1 Component selection. 51
10.1.1.1 Introduction . 51
10.1.1.2 Component selection via user preferences . 52
10.1.1.3 Direct component selection via BroadcastSupervisor class . 52
10.1.1.4 Standard direct component selection . 53
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10.1.1.5 Clarification of component selection by regular HbbTV applications . 53
10.1.2 Minimum terminal capabilities . 53
10.1.3 User Input . 53
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10.1.4 HbbTV reported capabilities and option strings . 55
11 Security. 55
11.1 Overview . 55
11.2 Device and Server Authentication . 56
11.2.1 Mutual TLS Authentication . 56
11.2.1.1 Overview . 56
11.2.1.2 Client certificate . 56
11.2.1.2.1 Client certificate overview. 56
11.2.1.2.2 Operational considerations . 57
11.2.1.2.3 Client Root and Intermediate Certificate Authority Certificate Profiles . 57
11.2.1.2.4 Client certificate profile . 58
11.2.2 Device authentication in broadcast (informative) . 59
11.3 Operator application authentication . 59
11.3.1 Encrypted application package overview . 59
11.3.2 Operator Signing Certificate . 59
11.3.3 Terminal Packaging Certificate . 61
11.3.4 Encrypted application packaging process . 62
11.3.4.1 Encrypted application packaging process overview . 62
11.3.4.2 Operator application signing process . 62
11.3.4.3 Process for encrypting an application package . 63
11.3.4.4 Process for decrypting an application package . 64
11.3.4.5 Application ZIP package signature verification process . 64
11.4 CI Plus . 65
11.4.1 CI Plus communication . 65
12 Privacy . 65
13 Media synchronization . 66
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6 ETSI TS 103 606 V1.1.1 (2018-05)
14 Companion screens. 66
Annex A (normative): OIPF specification profile . 67
A.1 Detailed section-by-section definition for volume 5 . 67
A.2 Modifications, extensions and clarifications to OIPF volume 5 . 73
A.2.1 Configuration class .
...