ETSI TS 126 307-2016 Universal Mobile Telecommunications System (UMTS) LTE Presentation Layer for 3GPP Services (V13 0 0 3GPP TS 26 307 version 13 0 0 Release 13)《通用移动通信系统(UMTS) 长期.pdf

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1、 ETSI TS 1Universal Mobile TelPresentatio(3GPP TS 26.3TECHNICAL SPECIFICATION126 307 V13.0.0 (2016elecommunications System (LTE; ion Layer for 3GPP Services .307 version 13.0.0 Release 1316-01) (UMTS); 13) ETSI ETSI TS 126 307 V13.0.0 (2016-01)13GPP TS 26.307 version 13.0.0 Release 13Reference DTS/T

2、SGS-0426307vd00 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 d

3、ocument can 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

4、 case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the do

5、cument may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https:/portal.et

6、si.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 wi

7、thout the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its

8、Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 126 307 V13.0.0 (2016-01)23GPP TS 26.307 version 13.0.0 Release 13Intellec

9、tual Property Rights IPRs essential or potentially essential to the present document 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

10、(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, including IPR searches, has b

11、een 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. Foreword This Technical Specification (TS) has been produced by ETSI

12、3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications 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, UM

13、TS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology 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 ETS

14、I 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 126 307 V13.0.0 (2016-01)33GPP TS 26.307 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Moda

15、l verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 6g34 Required Mark-up Support . 7g34.1 Introduction 7g34.2 Markup . 7g34.3 Style 7g34.3.1 Introduction. 7g34.3.2 Basic Graphic 7g34.3.3 Device Adaptation, Layou

16、t and Processing 7g34.3.4 Advanced Graphic 7g34.4 Scripting . 8g35 API Support 8g36 Service-Specific Aspects 8g36.1 Introduction 8g36.2 DASH . 8g3Annex A (informative): Change history . 9g3History 10g3ETSI ETSI TS 126 307 V13.0.0 (2016-01)43GPP TS 26.307 version 13.0.0 Release 13Foreword This Techni

17、cal Specification has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the 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

18、the TSG with an identifying change of release date and an increase in version number as follows: Version 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 incre

19、mented for all changes of substance, i.e. technical enhancements, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 126 307 V13.0.0 (2016-01)53GPP TS 26.307 version 13.0.0 Release 131 Scope The present documen

20、t specifies an HTML5 profile as a common presentation layer for 3GPP services. 2 References The following 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 nu

21、mber, version number, etc.) or non-specific. - For a specific reference, subsequent revisions do not apply. - 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 v

22、ersion of that document in the same Release as the present document. 1 W3C Recommendation 28 October 2014, 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

23、“. 3 3GPP TS 26.346: “Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs“. 4 3GPP TS 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 (M

24、MS); Media formats and codecs“. 6 3GPP TR 21.905: “ Vocabulary for 3GPP Specifications“. 7 W3C Recommendation 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 Recomm

25、endation 07 June 2011: “Cascading Style Sheets Level 2 Revision 1 (CSS 2.1)“. 10 W3C Working Draft, 26 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

26、 Edition / June 2011: “ECMAScript Language Specification“. 14 W3C Candidate Recommendation, 7 July 2015: “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 Sep

27、tember 2014: “CSS Backgrounds and Borders Module Level 3“. 17 W3C Recommendation, 19 June 2012: “Media Queries“. 18 W3C Working draft, 19 February 2013: “CSS Animations“. 19 W3C Last Call Working draft, 14 May 2015: “CSS Flexible Box Layout Module“. ETSI ETSI TS 126 307 V13.0.0 (2016-01)63GPP TS 26.

28、307 version 13.0.0 Release 1320 W3C Editors Draft 20 March 2015: “ISO BMFF Byte Stream Format“. 21 W3c 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 Ja

29、nuary 2014: “XMLHttpRequest Level 1“, http:/www.w3.org/TR/XMLHttpRequest/. 24 W3C Candidate Recommendation 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

30、 26 W3C Working Draft 27 October 2015: “Encrypted Media Extensions“, http:/www.w3.org/TR/encrypted-media/ 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 abbrevi

31、ations 3.1 Definitions For the purposes of the present document, the terms and definitions given in 3GPP 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

32、 authored using the set of languages defined by the present document. 3.2 Abbreviations For the purposes 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 abbr

33、eviation, if any, in 3GPP TR 21.905 6. API Application Programming Interface CSS Cascading Style Sheet 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

34、Multimedia Messaging Service MPD Media Presentation Description MSE Media Source Extensions PSS Packet-switched Streaming Service SSE Server-Sent Events XML EXtensible Markup Language ETSI ETSI TS 126 307 V13.0.0 (2016-01)73GPP TS 26.307 version 13.0.0 Release 134 Required Mark-up Support 4.1 Introd

35、uction 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 HTML5 profile is defined. The present document defines requirements and recommendations for Applications and UEs confo

36、rming to the 3GPP HTML5 Profile. 4.2 Markup The HTML5 1 specification defines conformance requirements 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 St

37、yle 4.3.1 Introduction Support for CSS as a whole is not required by HTML5, even though some features 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. -

38、UEs shall support CSS Color Module Level 3 12. - UEs shall support CSS Image Values and Replaced Content 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 Me

39、dia Queries 17. - UEs should support CSS Flexible Box Layout 19. 4.3.4 Advanced Graphic - UEs shall support the CSS Transforms 10. - UEs shall support CSS Transitions 11. - UEs shall support CSS Animations 18. ETSI ETSI TS 126 307 V13.0.0 (2016-01)83GPP TS 26.307 version 13.0.0 Release 134.4 Scripti

40、ng 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-agents. Furthermore, scripting is defined using a syntax that in most cases is independent from the underlying scripting lan

41、guage. 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 scripting language 13. 5 API Support A number of specifications from W3C or other organizations define APIs that provide additi

42、onal functionalities to applications. This clause lists the specifications that SHALL and SHOULD be supported by a UE. - 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

43、shall support the ISO BMFF Byte Stream Format 25 with the MIME type and subtypes audio/mp4 and video/mp4. - 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 sho

44、uld support the Server-Sent Events API 7. - UEs should support the WebCrypto API 27. 6 Service-Specific 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

45、.2 DASH When an HTML5 presentation uses DASH 4 for media streaming, then the HTML5 presentation may reference 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 suppo

46、rt DASH MPD as a supported MIME type for its source elements and attributes, in which case the DASH playback is done by the user agent. ETSI ETSI TS 126 307 V13.0.0 (2016-01)93GPP TS 26.307 version 13.0.0 Release 13Annex A (informative): Change history Change history Date TSG # TSG Doc. CR Rev Subje

47、ct/Comment Old New 09-2015 SA#69 SP-150446 Presented to TSG SA #69 (for information) 1.0.0 12-2015 SA#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 ETSI ETSI TS 126 307 V13.0.0 (2016-01)103GPP TS 26.307 version 13.0.0 Release 13History Document history V13.0.0 January 2016 Publication