没有合适的资源?快使用搜索试试~ 我知道了~
首页ETSI EN 301 192
ETSI EN 301 192
需积分: 15 13 下载量 46 浏览量
更新于2023-03-16
评论 2
收藏 460KB PDF 举报
Digital Video Broadcasting (DVB); DVB specification for data broadcasting
资源详情
资源评论
资源推荐
ETSI EN 301 192 V1.4.2 (2008-04)
European Standard (Telecommunications series)
Digital Video Broadcasting (
DVB
);
DVB specification for data broadcasting
European Broadcasting Union Union Européenne de Radio-Télévision
EBU·UER
ETSI
ETSI EN 301 192 V1.4.2 (2008
-
04)
2
Reference
REN/JTC-DVB-227
Keywords
broadcasting, data, digital, DVB, MPEG, video
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network dri
ve
within ETSI Secretariat.
Users of the present document should be aware that the document 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:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
© European Broadcasting Union 2008.
All rights reserved.
DECT
TM
, PLUGTESTS
TM
, UMTS
TM
, TIPHON
TM
, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
3GPP
TM
is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
ETSI EN 301 192 V1.4.2 (2008
-
04)
3
Contents
Intellectual Property Rights................................................................................................................................6
Foreword.............................................................................................................................................................6
1 Scope........................................................................................................................................................7
2 References................................................................................................................................................8
2.1 Normative references .........................................................................................................................................8
2.2 Informative references........................................................................................................................................9
3 Abbreviations ...........................................................................................................................................9
4 Data piping.............................................................................................................................................10
4.1 Data transport specification..............................................................................................................................10
4.2 PSI and SI specifications..................................................................................................................................11
4.2.1 Data_broadcast_descriptor..........................................................................................................................11
4.2.2 Stream type.................................................................................................................................................11
5 Asynchronous data streaming ................................................................................................................11
5.1 Data transport specification..............................................................................................................................11
5.2 PSI and SI specifications..................................................................................................................................11
5.2.1 Data_broadcast_descriptor..........................................................................................................................12
5.2.2 Stream type.................................................................................................................................................12
6 Synchronous and synchronized data streaming......................................................................................12
6.1 Data transport specification..............................................................................................................................12
6.2 PSI and SI specifications..................................................................................................................................14
6.2.1 Data_broadcast_descriptor..........................................................................................................................14
6.2.2 Stream type.................................................................................................................................................14
7 Multiprotocol encapsulation...................................................................................................................14
7.1 Data transport specification..............................................................................................................................14
7.2 MPE PSI and SI specifications.........................................................................................................................17
7.2.1 Data_broadcast_descriptor..........................................................................................................................17
7.2.2 Stream type.................................................................................................................................................18
8 IP/MAC Notification Table signalling for Multiprotocol Encapsulation...............................................18
8.1 Void..................................................................................................................................................................18
8.1.1 Definitions ..................................................................................................................................................18
8.1.2 Scope of the IP/MAC Notification Table ...................................................................................................18
8.1.3 Types of IP/MAC Notification Services.....................................................................................................19
8.2 Network (SI) signalling....................................................................................................................................19
8.2.1 Linkage descriptor for an IP/MAC Notification Table...............................................................................21
8.2.2 Deferred linkage descriptor for IP/MAC Notification Tables ....................................................................22
8.3 PSI Signalling...................................................................................................................................................23
8.3.1 Data broadcast Id descriptor selector byte definition for IP/MAC Notification Table................................23
8.4 IP/MAC Notification Table..............................................................................................................................23
8.4.1 Description..................................................................................................................................................23
8.4.2 PSI, SI and related INT signalling..............................................................................................................24
8.4.3 Description of the IP/MAC Notification Table...........................................................................................25
8.4.4 Semantics of the INT ..................................................................................................................................26
8.4.4.1 Fields description..................................................................................................................................27
8.4.4.2 platform_descriptor_loop......................................................................................................................28
8.4.4.3 target_descriptor_loop...........................................................................................................................28
8.4.4.4 operational_descriptor_loop..................................................................................................................28
8.4.5 INT descriptors...........................................................................................................................................29
8.4.5.1 Descriptor identification and location...................................................................................................29
8.4.5.2 IP/MAC_platform_name_descriptor.....................................................................................................29
8.4.5.3 IP/MAC_platform_provider_name_descriptor .....................................................................................30
8.4.5.4 target_serial_number_descriptor...........................................................................................................30
ETSI
ETSI EN 301 192 V1.4.2 (2008
-
04)
4
8.4.5.5 target_smartcard_descriptor..................................................................................................................31
8.4.5.6 target_MAC_address_descriptor...........................................................................................................31
8.4.5.7 target_MAC_address_range_descriptor................................................................................................31
8.4.5.8 target_IP_address_descriptor................................................................................................................32
8.4.5.9 target_IP_slash_descriptor....................................................................................................................32
8.4.5.10 target_IP_source_slash_descriptor........................................................................................................33
8.4.5.11 target_IPv6_address_descriptor............................................................................................................34
8.4.5.12 target_IPv6_slash_descriptor ................................................................................................................34
8.4.5.13 target_IPv6_source_slash_descriptor....................................................................................................34
8.4.5.14 IP/MAC stream_location_descriptor.....................................................................................................35
8.4.5.15 IP/MAC generic_stream_location_descriptor.......................................................................................36
8.4.5.16 ISP_access_mode_descriptor................................................................................................................37
8.4.5.17 telephone descriptor (Informative)........................................................................................................37
8.4.5.18 private_data_specifier_descriptor (Informative)...................................................................................39
9 Time Slicing and MPE-FEC...................................................................................................................39
9.1 Definitions........................................................................................................................................................39
9.2 Time Slicing (Informative)...............................................................................................................................40
9.2.1 Receiver (Informative)................................................................................................................................40
9.2.2 Delta-t method (Informative)......................................................................................................................40
9.2.3 Burst sizes and off-times (Informative) ......................................................................................................42
9.2.4 Support for switching between transport streams (Informative).................................................................43
9.2.5 Mixing Time Sliced elementary stream into a multiplex (Informative) .....................................................44
9.2.6 Time Slicing and PSI/SI (Informative).......................................................................................................45
9.2.7 Time Slicing and CA (Informative)............................................................................................................45
9.3 MPE-FEC.........................................................................................................................................................45
9.3.1 MPE-FEC Frame ........................................................................................................................................46
9.3.2 Carriage of MPE-FEC Frame...........................................................................................................................48
9.3.3 RS decoding .....................................................................................................................................................48
9.3.3.1 Application data padding columns - Code shortening ..........................................................................49
9.3.3.2 Discarding RS data columns - Puncturing ............................................................................................49
9.4 The Buffer Model for the Receiver (Informative)............................................................................................49
9.5 Time Slice and FEC identifier descriptor.........................................................................................................50
9.5.1 Definition of Reed-Solomon RS(255,191,64) code....................................................................................52
9.6 Carriage of Application data ............................................................................................................................53
9.7 Carriage of ECMs for time-sliced services.......................................................................................................53
9.8 Carriage of EMMs for time-sliced services......................................................................................................54
9.9 Carriage of RS data ..........................................................................................................................................54
9.10 Real time parameters........................................................................................................................................55
10 Data carousels ........................................................................................................................................57
10.1 Data transport specification..............................................................................................................................57
10.1.1 Structure of DVB data carousel..................................................................................................................58
10.1.2 DownloadServerInitiate message................................................................................................................59
10.1.3 DownloadInfoIndication message ..............................................................................................................60
10.1.4 DownloadDataBlock message....................................................................................................................61
10.1.5 DownloadCancel.........................................................................................................................................61
10.2 Descriptors .......................................................................................................................................................61
10.2.1 Descriptor identification and location.........................................................................................................61
10.2.2 Type descriptor...........................................................................................................................................61
10.2.3 Name descriptor..........................................................................................................................................62
10.2.4 Info descriptor.............................................................................................................................................62
10.2.5 Module link descriptor................................................................................................................................63
10.2.6 CRC32 descriptor .......................................................................................................................................63
10.2.7 Location descriptor.....................................................................................................................................64
10.2.8 Estimated download time descriptor...........................................................................................................64
10.2.9 Group link descriptor..................................................................................................................................64
10.2.10 Private descriptor........................................................................................................................................65
10.2.11 Compressed module descriptor...................................................................................................................65
10.3 PSI and SI specifications..................................................................................................................................66
10.3.1 Data_broadcast_descriptor..........................................................................................................................66
10.3.2 Stream type.................................................................................................................................................67
ETSI
ETSI EN 301 192 V1
.4.2 (2008
-
04)
5
11 Object carousels .....................................................................................................................................67
11.1 Scope of the object carousels ...........................................................................................................................67
11.2 Data transport specification..............................................................................................................................67
11.2.1 Carousel NSAP address..............................................................................................................................67
11.3 Descriptors .......................................................................................................................................................68
11.3.1 PSI and SI specifications ............................................................................................................................68
11.3.2 Data_broadcast_descriptor..........................................................................................................................68
11.3.3 Deferred_association_tags_descriptor ........................................................................................................70
11.3.4 Stream type.................................................................................................................................................71
12 Higher protocols based on asynchronous data streams..........................................................................71
12.1 Data transport specification..............................................................................................................................71
12.2 PSI and SI specifications..................................................................................................................................71
12.2.1 Data_broadcast_descriptor..........................................................................................................................71
12.2.2 Stream type.................................................................................................................................................72
13 Decoder models......................................................................................................................................72
Annex A (informative): Registration of private data broadcast systems ..........................................74
Annex B (normative): Simulcasting of IP/MAC streams.................................................................75
Annex C (normative): Minimum repetition rates for the INT.........................................................76
Annex D (informative): IP/MAC Platform ID values:........................................................................77
Annex E (informative): Bibliography...................................................................................................78
History..............................................................................................................................................................79
剩余78页未读,继续阅读
xiongboduan
- 粉丝: 1
- 资源: 1
上传资源 快速赚钱
- 我的内容管理 收起
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
会员权益专享
最新资源
- 2023年中国辣条食品行业创新及消费需求洞察报告.pptx
- 2023年半导体行业20强品牌.pptx
- 2023年全球电力行业评论.pptx
- 2023年全球网络安全现状-劳动力资源和网络运营的全球发展新态势.pptx
- 毕业设计-基于单片机的液体密度检测系统设计.doc
- 家用清扫机器人设计.doc
- 基于VB+数据库SQL的教师信息管理系统设计与实现 计算机专业设计范文模板参考资料.pdf
- 官塘驿林场林防火(资源监管)“空天地人”四位一体监测系统方案.doc
- 基于专利语义表征的技术预见方法及其应用.docx
- 浅谈电子商务的现状及发展趋势学习总结.doc
- 基于单片机的智能仓库温湿度控制系统 (2).pdf
- 基于SSM框架知识产权管理系统 (2).pdf
- 9年终工作总结新年计划PPT模板.pptx
- Hytera海能达CH04L01 说明书.pdf
- 数据中心运维操作标准及流程.pdf
- 报告模板 -成本分析与报告培训之三.pptx
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
评论0