ETSI TS 126 307-2018 Universal Mobile Telecommunications System (UMTS) LTE Presentation layer for 3GPP services (V15 0 0 3GPP TS 26 307 version 15 0 0 Release 15).pdf

1、 ETSI TS 126 307 V15.0.0 (2018-07) Universal Mobile Telecommunications System (UMTS); LTE; Presentation layer for 3GPP services (3GPP TS 26.307 version 15.0.0 Release 15) TECHNICAL SPECIFICATION ETSI ETSI TS 126 307 V15.0.0 (2018-07)13GPP TS 26.307 version 15.0.0 Release 15Reference RTS/TSGS-0426307

2、vf00 Keywords LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can

3、 be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of an

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6、i.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified wit

7、hout the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. ETSI 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 ET

8、SI registered for the benefit of its Members and of the 3GPP Organizational 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 126 307 V15.0.0 (2018-07)23GPP TS 26.307 version 15.0.0 Release

9、15Intellectual Property Rights Essential patents IPRs essential or potentially essential to normative 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:

10、“Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI 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,

11、 including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence 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 inc

12、lude trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims 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 pres

13、ent document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications

14、or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs t

15、erminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “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 allowe

16、d in ETSI deliverables except when used in direct citation. ETSI ETSI TS 126 307 V15.0.0 (2018-07)33GPP TS 26.307 version 15.0.0 Release 15Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 6g33

17、.1 Definitions 6g33.2 Abbreviations . 6g34 Required Mark-up Support . 6g34.1 Introduction 6g34.2 Markup . 7g34.3 Style 7g34.3.1 Introduction. 7g34.3.2 Basic Graphic 7g34.3.3 Device Adaptation, Layout and Processing 7g34.3.4 Advanced Graphic 7g34.4 Scripting . 7g35 API Support 7g36 Service-Specific A

18、spects 8g36.1 Introduction 8g36.2 DASH . 8g3Annex A (informative): Change history . 9g3History 10g3ETSI ETSI TS 126 307 V15.0.0 (2018-07)43GPP TS 26.307 version 15.0.0 Release 15Foreword This Technical Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of t

19、he present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increase in version number as follows: Versi

20、on x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the thi

21、rd digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 126 307 V15.0.0 (2018-07)53GPP TS 26.307 version 15.0.0 Release 151 Scope The present document specifies an HTML5 profile as a common presentation layer for 3GPP services. 2 References The follow

22、ing documents contain provisions which, through reference in this text, constitute provisions of the present document. - References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not a

23、pply. - For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 W3C Recommendation 28 October 2

24、014, HTML5: “A vocabulary and associated APIs for HTML and XHTML“, http:/www.w3.org/TR/html5/. 2 3GPP TS 26.234: “Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs“. 3 3GPP TS 26.346: “Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs“. 4 3GPP TS

25、26.247: “Transparent end-to-end Packet-switched Streaming Service (PSS); Progressive Download and Dynamic Adaptive Streaming over HTTP (3GP-DASH)“. 5 3GPP TS 26.140: “Multimedia Messaging Service (MMS); Media formats and codecs“. 6 3GPP TR 21.905: “ Vocabulary for 3GPP Specifications“. 7 W3C Recomme

26、ndation 03 February 2015: “Server-Sent Events“, http:/www.w3.org/TR/eventsource/. 8 W3C Candidate Recommendation 20 September 2012: “The WebSocket API“, http:/www.w3.org/TR/websockets/. 9 W3C Recommendation 07 June 2011: “Cascading Style Sheets Level 2 Revision 1 (CSS 2.1)“. 10 W3C Working Draft, 26

27、 November 2013: “CSS Transforms Module Level 1“. 11 W3C Working Draft, 19 November 2013: “CSS Transitions“. 12 W3C Recommendation, 07 June 2011: “CSS Color Module Level 3“. 13 Standard ECMA-262, 5.1 Edition / June 2011: “ECMAScript Language Specification“. 14 W3C Candidate Recommendation, 7 July 201

28、5: “CSS Basic User Interface Module Level 3 (CSS3 UI)“. 15 W3C Candidate Recommendation, 17 April 2012: “CSS Image Values and Replaced Content Module Level 3“. 16 W3C Candidate Recommendation, 9 September 2014: “CSS Backgrounds and Borders Module Level 3“. 17 W3C Recommendation, 19 June 2012: “Media

29、 Queries“. 18 W3C Working draft, 19 February 2013: “CSS Animations“. 19 W3C Last Call Working draft, 14 May 2015: “CSS Flexible Box Layout Module“. 20 W3C Editors Draft 20 March 2015: “ISO BMFF Byte Stream Format“. ETSI ETSI TS 126 307 V15.0.0 (2018-07)63GPP TS 26.307 version 15.0.0 Release 1521 W3c

30、 Recommendation 24 October 2013: “Geolocation API Specification“. 22 W3C Candidate Recommendation 21 August 2014: “HTML Canvas 2D Context“, http:/www.w3.org/TR/2dcontext/. 23 W3C Working Draft 30 January 2014: “XMLHttpRequest Level 1“, http:/www.w3.org/TR/XMLHttpRequest/. 24 W3C Candidate Recommenda

31、tion 31 March 2015: “Media Source Extensions“, http:/www.w3.org/TR/media-source/. 25 ISO BMFF Byte Stream Format, http:/www.w3.org/2013/12/byte-stream-format-registry/isobmff-byte-stream-format.html 26 W3C Working Draft 27 October 2015: “Encrypted Media Extensions“, http:/www.w3.org/TR/encrypted-med

32、ia/ 27 W3C Candidate Recommendation, 11 December 2014: “Web Cryptography API“, http:/www.w3.org/TR/WebCryptoAPI/. 28 IETF RFC 6455: “The WebSocket Protocol“, December 2011. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3G

33、PP TR 21.905 6 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in 3GPP TR 21.905 6. Application: an interactive service authored using the set of languages defined by the present document. 3.2 Abbreviations For the purpos

34、es of the present document, the abbreviations given in 3GPP TR 21.905 6 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in 3GPP TR 21.905 6. API Application Programming Interface CSS Cascading Style Sheet

35、 DASH Dynamic and Adaptive Streaming over HTTP EME Encrypted Media Extensions HTML5 Hyper-Text Mark-up Language 5 ISO BMFF ISO Base Media File Format MBMS Multimedia Broadcast/Multicast Service MMS Multimedia Messaging Service MPD Media Presentation Description MSE Media Source Extensions PSS Packet

36、-switched Streaming Service SSE Server-Sent Events XML EXtensible Markup Language 4 Required Mark-up Support 4.1 Introduction The present document defines a 3GPP HTML5 profile for use in 3GPP services, such as PSS 2, MBMS 3 and MMS 5. In this clause, the set of required mark-up and APIs for the 3GPP

37、 HTML5 profile is defined. The present document defines requirements and recommendations for Applications and UEs conforming to the 3GPP HTML5 Profile. ETSI ETSI TS 126 307 V15.0.0 (2018-07)73GPP TS 26.307 version 15.0.0 Release 154.2 Markup The HTML5 1 specification defines conformance requirements

38、 for user-agents and documents: - Applications shall comply with conformance requirements for documents in 1. - UEs shall comply with conformance requirements for user agents as defined in 1. 4.3 Style 4.3.1 Introduction Support for CSS as a whole is not required by HTML5, even though some features

39、are defined in terms of specific CSS requirements. This clause defines requirements for CSS and other style and/or graphic related technologies. 4.3.2 Basic Graphic - UEs shall support CSS 2.1 9. - UEs shall support CSS Color Module Level 3 12. - UEs shall support CSS Image Values and Replaced Conte

40、nt Module Level 3 15. - UEs shall support CSS Backgrounds and Borders 16. - UEs should support CSS Basic User Interface 14. 4.3.3 Device Adaptation, Layout and Processing - UEs should support CSS Media Queries 17. - UEs should support CSS Flexible Box Layout 19. 4.3.4 Advanced Graphic - UEs shall su

41、pport the CSS Transforms 10. - UEs shall support CSS Transitions 11. - UEs shall support CSS Animations 18. 4.4 Scripting Scripts are small programs that can be embedded into applications. While defining features that rely on scripting, HTML5 does not mandate support for scripting for all user-agent

42、s. Furthermore, scripting is defined using a syntax that in most cases is independent from the underlying scripting language. For such reasons, the present document has additional requirements as defined in this clause. - UEs shall support scripting as defined in 1. - UEs shall support ECMA scriptin

43、g language 13. 5 API Support A number of specifications from W3C or other organizations define APIs that provide additional functionalities to applications. This clause lists the specifications that SHALL and SHOULD be supported by a UE. ETSI ETSI TS 126 307 V15.0.0 (2018-07)83GPP TS 26.307 version

44、15.0.0 Release 15- UEs shall support the Forms API 1. - UEs shall support the Canvas API 22. - UEs shall support the XMLHttpRequest API 23. - UEs shall support the Media Source Extensions 24. - UEs shall support the ISO BMFF Byte Stream Format 25 with the MIME type and subtypes audio/mp4 and video/m

45、p4. - UEs should support the GeoLocation API 21. - UEs should support the Encrypted Media Extensions 26. - UEs should support the Web Socket API 8 with the protocol defined in RFC 6455 28. - UEs should support the Server-Sent Events API 7. - UEs should support the WebCrypto API 27. 6 Service-Specifi

46、c Aspects 6.1 Introduction Additional requirements and usage restrictions are necessary depending on the service type that uses the 3GPP HTML5 profile. In this clause, these aspects are addressed. 6.2 DASH When an HTML5 presentation uses DASH 4 for media streaming, then the HTML5 presentation may re

47、ference one or more DASH presentations through a reference to the MPD either as a source of an HTML5 media element or as a reference from one of the referenced resources. The user agent should support DASH MPD as a supported MIME type for its source elements and attributes, in which case the DASH pl

48、ayback is done by the user agent. ETSI ETSI TS 126 307 V15.0.0 (2018-07)93GPP TS 26.307 version 15.0.0 Release 15Annex A (informative): Change history Change history Date TSG # TSG Doc. CR Rev Subject/Comment Old New 09-2015 SA#69 SP-150446 Presented to TSG SA #69 (for information) 1.0.0 12-2015 SA#

49、70 SP-150654 Presented to TSG SA #70 (for approval) 1.0.0 2.0.0 12-2015 SA#70 Approved at TSG SA #70 2.0.0 13.0.0 Change history Date Meeting TDoc CR Rev Cat Subject/Comment New version 2017-03 75 Version for Release 14 14.0.0 2018-06 80 Version for Release 15 15.0.0 ETSI ETSI TS 126 307 V15.0.0 (2018-07)103GPP TS 26.307 version 15.0.0 Release 15History Document history V15.0.0 July 2018 Publication