1、 ETSI TS 103 606 V1.1.1 (2018-05) Hybrid Broadcast Broadband Television; Operator Applications TECHNICAL SPECIFICATION ETSI ETSI TS 103 606 V1.1.1 (2018-05)2 Reference DTS/JTC-048 Keywords broadcasting, DVB, HTML, internet ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33
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7、uction in all media. ETSI 2018. European Broadcasting Union 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTETMare trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organ
8、izational Partners. oneM2M logo is protected for the benefit of its Members. GSMand the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI TS 103 606 V1.1.1 (2018-05)3 Contents Intellectual Property Rights 7g3Foreword . 7g3Modal verbs terminology 7g31 Scope 8g32 Reference
9、s 8g32.1 Normative references . 8g32.2 Informative references 9g33 Definitions and abbreviations . 9g33.1 Definitions 9g33.2 Abbreviations . 10g34 Overview 11g34.1 Operator applications (informative) . 11g34.1.1 Scope and motivation 11g34.1.2 Types of operator applications 12g34.1.3 Standard operato
10、r applications 12g34.1.3.1 Introduction . 12g34.1.3.2 Features of standard operator applications 12g34.1.3.3 Design policy for standard operator applications 12g34.1.3.4 TV channels 12g34.1.3.5 Activating and launching of standard operator applications . 13g34.1.3.6 User input for standard operator
11、applications . 13g34.1.4 Privileged operator applications . 13g34.1.5 Operator-specific operator applications 14g34.1.6 Coexistence between multiple types of operator application 14g34.1.7 Operator applications and channel binding . 14g34.1.8 Enabling operator applications to be installed and run .
12、14g34.1.9 Number of operator applications 14g34.2 Architecture (informative) 15g34.2.1 Introduction. 15g34.2.2 System overview . 15g35 User experience (informative) 16g35.1 Introduction 16g35.2 Using operator applications 16g35.2.1 Activation and deactivation 16g35.2.2 User input . 17g35.3 Displayin
13、g operator applications 18g35.3.1 General visibility of operator applications 18g35.3.2 Start page 18g35.3.3 Co-existence of operator application and regular HbbTVapplications 18g35.3.4 Co-existence of operator application and terminal UI 18g35.4 Design policy 19g35.4.1 Branding . 19g35.4.2 User int
14、erface design constraints 19g35.5 Further concepts . 19g35.5.1 Channels not offered by the operator 19g36 Service and application model . 20g36.1 Operator application discovery and installation . 20g36.1.1 Overview 20g36.1.2 Triggering operator application discovery 21g36.1.3 Operator application di
15、scovery methods . 22g36.1.3.1 Introduction . 22g36.1.3.2 Broadcast NIT/BAT with URI_linkage_descriptor with operator FQDN. 22g36.1.3.3 Broadcast NIT/BAT with URI_linkage_descriptor with URI of AIT . 23g3ETSI ETSI TS 103 606 V1.1.1 (2018-05)4 6.1.3.4 NIT from CICAM with uri_linkage_descriptor with UR
16、I of XML AIT . 23g36.1.3.5 Hardwired in terminal with operator FQDN . 23g36.1.3.6 Hardwired in terminal with URI of XML AIT 23g36.1.3.7 DNS SRV lookup to a standardized address . 23g36.1.4 DNS SRV lookup process . 23g36.1.5 (XML) AIT acquisition and download . 24g36.1.5.1 XML AIT acquisition 24g36.1
17、.5.2 AIT Acquisition 25g36.1.6 Deciding which operator applications to install 26g36.1.7 Encrypted application package download . 26g36.1.7.1 Introduction (informative) . 26g36.1.7.2 Encrypted application package download via IP . 26g36.1.7.3 Encrypted application package download via DSM-CC object
18、carousel 26g36.1.8 Decrypt, verify, unpack and installation of the application package 27g36.1.9 Installation failures . 27g36.1.9.1 Installation failure overview 27g36.1.9.2 Failure handling on first-time installation . 27g36.1.9.3 Failure handling when updating an operator application 28g36.2 Upda
19、ting operator applications . 28g36.3 Operator application lifecycle 28g36.3.1 Introduction. 28g36.3.2 Starting and stopping operator applications 29g36.3.2.1 Summary (Informative) . 29g36.3.2.2 Starting operator applications 29g36.3.2.3 Stopping operator applications 29g36.3.2.4 Co-existence of mult
20、iple operator applications . 29g36.3.3 Operator application states 30g36.3.3.1 Introduction . 30g36.3.3.2 Foreground state 30g36.3.3.3 Background state . 31g36.3.3.4 Transient state . 32g36.3.3.5 Overlaid foreground state 33g36.3.3.6 Overlaid transient state 33g36.4 UI elements provided by an operat
21、or application . 34g36.5 Regular HbbTVapplication signalling and lifecycle . 35g36.5.1 Application signalling . 35g36.5.2 Starting and stopping regular HbbTVapplications . 35g36.5.3 Running regular HbbTVapplications with an operator application in the foreground . 35g36.6 Multiple operator applicati
22、ons 36g36.6.1 Supported operators 36g36.6.2 Adding operators and operator applications to terminals 37g36.6.3 Installed operator applications 37g36.7 Removal of operator applications . 37g37 Formats and protocols 38g37.1 Operator application signalling 38g37.1.1 Launch and startup context signalling
23、 38g37.1.2 Status launch parameter 39g37.2 Extensions to broadcast signalling . 40g37.2.1 Application overlay descriptor 40g37.2.2 Application version descriptor 40g37.3 Extensions to broadcast-independent application signalling 41g37.3.1 Minimum application version . 41g37.4 Operator application ZI
24、P File . 42g37.4.1 Operator application ZIP File Format . 42g37.4.2 Interoperability Considerations . 42g37.4.3 Operator application ZIP File failure conditions 43g37.4.4 Application ZIP file contents 44g38 Browser application environment 44g38.1 Execution model . 44g38.2 DAE specification usage 44g
25、3ETSI ETSI TS 103 606 V1.1.1 (2018-05)5 8.3 New JavaScript APIs 44g38.3.1 APIs for access to proprietary functions . 44g38.4 Web APIs . 46g38.4.1 Web Notifications . 46g38.4.1.1 Requirements 46g38.4.1.2 Usage guidelines . 46g38.5 APIs defined in ETSI TS 102 796 47g38.5.1 Modification to terminalChan
26、nel 47g39 System integration 47g39.1 Media decoder and tuner resource conflict resolution 47g39.1.1 Overview (informative) 47g39.1.2 Sharing resources for a video/broadcast object . 47g39.1.3 Sharing resources for other media decoders . 48g39.1.4 Broadcast video presentation and privileged operator
27、applications 48g39.2 Channel lists (informative) . 49g39.2.1 Background . 49g39.2.2 Operator applications and channel lists 49g39.3 Display model 50g39.4 URLs 50g39.4.1 Origin for an installed operator application 50g39.4.2 Referencing installed operator applications and resources . 50g39.5 Access t
28、o broadcast carousels 51g310 Capabilities . 51g310.1 Terminal capabilities and functions 51g310.1.1 Component selection. 51g310.1.1.1 Introduction . 51g310.1.1.2 Component selection via user preferences 52g310.1.1.3 Direct component selection via BroadcastSupervisor class 52g310.1.1.4 Standard direc
29、t component selection . 53g310.1.1.5 Clarification of component selection by regular HbbTVapplications 53g310.1.2 Minimum terminal capabilities . 53g310.1.3 User Input . 53g310.1.4 HbbTVreported capabilities and option strings . 55g311 Security. 55g311.1 Overview 55g311.2 Device and Server Authentic
30、ation 56g311.2.1 Mutual TLS Authentication 56g311.2.1.1 Overview . 56g311.2.1.2 Client certificate 56g311.2.1.2.1 Client certificate overview. 56g311.2.1.2.2 Operational considerations 57g311.2.1.2.3 Client Root and Intermediate Certificate Authority Certificate Profiles . 57g311.2.1.2.4 Client cert
31、ificate profile . 58g311.2.2 Device authentication in broadcast (informative) . 59g311.3 Operator application authentication . 59g311.3.1 Encrypted application package overview . 59g311.3.2 Operator Signing Certificate . 59g311.3.3 Terminal Packaging Certificate 61g311.3.4 Encrypted application pack
32、aging process . 62g311.3.4.1 Encrypted application packaging process overview 62g311.3.4.2 Operator application signing process 62g311.3.4.3 Process for encrypting an application package . 63g311.3.4.4 Process for decrypting an application package . 64g311.3.4.5 Application ZIP package signature ver
33、ification process . 64g311.4 CI Plus 65g311.4.1 CI Plus communication . 65g312 Privacy 65g313 Media synchronization . 66g3ETSI ETSI TS 103 606 V1.1.1 (2018-05)6 14 Companion screens. 66g3Annex A (normative): OIPF specification profile . 67g3A.1 Detailed section-by-section definition for volume 5 67g
34、3A.2 Modifications, extensions and clarifications to OIPF volume 5 73g3A.2.1 Configuration class . 73g3A.2.1.1 Constants 73g3A.2.1.2 Properties 75g3A.2.1.3 Methods 75g3A.2.1.4 Replacing UI relating to scheduled recordings . 75g3A.2.1.4.1 Messages . 75g3A.2.1.4.2 Conflict resolution (informative) 76g
35、3A.2.1.5 Replacing reminders (informative) . 77g3A.2.2 Application class 77g3A.2.2.1 Properties 77g3A.2.2.2 Methods 78g3A.2.2.3 Events . 80g3A.2.3 ChannelConfig class . 80g3A.2.4 Operator applications and the video/broadcast object 81g3A.2.4.1 Modifications to the state machine . 81g3A.2.4.2 Modific
36、ation to onChannelChangeSucceeded 81g3A.2.5 The BroadcastSupervisor class . 82g3A.2.6 oipfDrmAgent 85g3A.2.6.1 Shared use of DRM and Conditional Access messaging in the terminal 85g3A.2.7 oipfRecordingScheduler . 85g3A.2.8 Extensions to the application/oipfParentalControlManager object 86g3A.2.8.1 P
37、roperties 86g3A.2.9 Extensions to the Channel class . 86g3A.2.9.1 Properties 86g3Annex B (normative): HbbTVuse of the DVB URI_linkage_descriptor 87g3B.1 Introduction 87g3B.2 URI_linkage_descriptor profile 87g3Annex C (informative): Sequence diagrams 88g3C.1 Channel Change . 88g3C.2 Broadband-based o
38、perator application discovery 89g3C.3 Broadcast-based operator application discovery and installation . 89g3Annex D (informative): Bilateral agreement 91g3History 93g3ETSI ETSI TS 103 606 V1.1.1 (2018-05)7 Intellectual Property Rights Essential patents IPRs essential or potentially essential to norm
39、ative deliverables may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI
40、 in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the exist
41、ence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI cla
42、ims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations a
43、ssociated with those trademarks. Foreword This Technical Specification (TS) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comit Europen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Standards Institute (ETSI
44、). NOTE: The EBU/ETSI JTC Broadcast was established in 1990 to co-ordinate the drafting of standards in the specific field of broadcasting and related fields. Since 1995 the JTC Broadcast became a tripartite body by including in the Memorandum of Understanding also CENELEC, which is responsible for
45、the standardization of radio and television receivers. The EBU is a professional association of broadcasting organizations whose work includes the co-ordination of its members activities in the technical, legal, programme-making and programme-exchange domains. The EBU has active members in about 60
46、countries in the European broadcasting area; its headquarters is in Geneva. European Broadcasting Union CH-1218 GRAND SACONNEX (Geneva) Switzerland Tel: +41 22 717 21 11 Fax: +41 22 717 24 81 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need n
47、ot“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 103 606 V1.1.1 (2018-0
48、5)8 1 Scope The present document specifies a platform, based on the existing HbbTVspecification ETSI TS 102 796 1, that supports the signalling, transport and presentation of an operator application. The operator application is able to replace some of the terminals user interface. The extent to whic
49、h the terminal user interface is replaced by an operator application depends on the type of the operator application and the business models of the operator and manufacturer. The present document assumes the presence of an agreement between an operator and the device manufacturer. Operator applications will not run in the absence of such an agreement. Topics that could or need to be covered by such a bilateral agreement are listed in annex D. The present document makes use of functionalities described in ETSI TS 102 796 1 which is describing a platform for sig
