M61 广播、电视系统 标准查询与下载



共找到 992 条与 广播、电视系统 相关的标准,共 67

Digital Audio Broadcasting (DAB); DMB video service; User application specification (V1.2.1)

ICS
CCS
M61
发布
2009-04-01
实施

Digital Radio Mondiale (DRM); DRM-TMC (Traffic Message Channel) V1.1.1

ICS
CCS
M61
发布
2009-04-01
实施

Digital Radio Mondiale (DRM); Data applications directory (V1.3.1)

ICS
CCS
M61
发布
2009-04-01
实施

1.1 General Standards of the EN 50083 and EN 60728 series deal with cable networks including equipment and associated methods of measurement for headend reception, processing and distribution of television signals, sound signals and their associated data signals and for processing, interfacing and transmitting all kinds of signals for interactive services using all applicable transmission media. This includes ? CATV-networks; ? MATV-networks and SMATV-networks; ? individual receiving networks; and all kinds of equipment, systems and installations installed in such networks. The extent of this standardization work is from the antennas and/or special signal source inputs to the headend or other interface points to the network up to the terminal input. The standardization of any user terminals (i.e., tuners, receivers, decoders, multimedia terminals, etc.) as well as of any coaxial, balanced and optical cables and accessories thereof is excluded.

Cable networks for television signals, sound signals and interactive services — Part 10-1: Guidelines for the implementation of return paths in cable networks

ICS
33.060.40
CCS
M61
发布
2009-03-31
实施
2009-03-31

The ability to deliver high level of service quality tousers is an essential aspect of IPTV services, and thus captured in many IPTV-related requirements.As IPTV services can easily be degraded if the media decoders are exposed to impairments suchas packet losses, mechanisms are needed to reliably deliver good IPTV service qualityin the presence of such defects.

Content delivery error recovery for IPTV services Study Group 16

ICS
CCS
M61
发布
2009-03-01
实施

This Recommendation identifies and describes the relevant standards for interoperability and harmonization among IPTV multimedia application frameworks.

Overview of multimedia application frameworks for IPTV services Study Group 16

ICS
CCS
M61
发布
2009-03-01
实施

Digital Video Broadcasting (DVB); IP Datacast: Program Specific Information (PSI)/Service Information (SI); Part 1: IP Datacast over DVB-H (V1.2.1)

ICS
CCS
M61
发布
2009-03-01
实施

Recommendation ITU-T X.1191 addresses the functional requirements, architecture, and mechanisms dealing with the security aspects of IPTV content, services, networks, terminal devices, and subscribers (end users).

Functional requirements and architecture for IPTV security aspects

ICS
CCS
M61
发布
2009-02-01
实施

Recommendation ITU-T X.1191 addresses the functional requirements, architecture, and mechanisms dealing with the security aspects of IPTV content, services, networks, terminal devices, and subscribers (end users).

Functional requirements and architecture for IPTV security aspects

ICS
CCS
M61
发布
2009-02-01
实施

Digital Video Broadcasting (DVB) - DVB specification for data broadcasting (Endorsement of the English version EN 301192 V1.4.2 (2008-04) as German standard)

ICS
33.170
CCS
M61
发布
2009-02
实施

Recommendation ITU-T Y.1901 specifies the high level requirements to support IPTV services. These include IPTV requirements for service offering, network aspects, QoS and QoE, service and content protection, end system, middleware and content.

Requirements for the support of IPTV services Study Group 13

ICS
CCS
M61
发布
2009-01-01
实施

Recommendation ITU-T Y.1901 specifies the high level requirements to support IPTV services. These include IPTV requirements for service offering, network aspects, QoS and QoE, service and content protection, end system, middleware and content.

Requirements for the support of IPTV services

ICS
CCS
M61
发布
2009-01-01
实施

The file is about file exchang and the transportion of the file format(s) for interchange of metadata, audio, video, data essence and ancillary data.

File formats and transport for the exchange of audio video data and metadata materials in the professional television and large screen digital imagery (LSDI) environments

ICS
CCS
M61
发布
2009-01-01
实施

Digital Video Broadcasting (DVB); Framing structure, channel coding and modulation for digital terrestrial television V1.6.1

ICS
CCS
M61
发布
2009-01-01
实施

The ITU Radiocommunication Assembly considering a) the progress in information processing and communication technologies; b) the rapid progress towards digital broadcast delivery systems; c) the potential for such systems to support interactivity for a variety of purposes; d) the development of radiocommunication methods over various delivery media suitable for use in receiving, from users, return communication related to the programme material (vision, sound, multimedia and data); e) that broadcast receivers and multimedia systems which incorporate interactive services are available for consumer use; f) that a number of ITU Recommendations already exist which are related to provision for a return channel, for instance Recommendations ITU-R BT.1667 and ITU-R BT.1832; g) that return information from viewers can be also provided in a deferred way (users have to store and then take care of the delivery of the information); h) the availability of mass storage media in receivers permitting local interaction without the need of a return channel; j) the existence of Recommendation ITU-R BT.1369 “Basic principles for a worldwide common family of systems for the provision of interactive television services”, many of which apply equally to sound, multimedia and data broadcasting; k) the necessity of the development of interactive broadcasting in order to accelerate bridging the digital divide.

Digital interactive broadcasting

ICS
CCS
M61
发布
2009-01-01
实施

Product standard to demonstrate the compliance of broadcast station transmitters with the reference levels and the basic restrictions related to public exposure to radio frequency electromagnetic fields (3 MHz - 30 MHz); German version EN 50476:2008

ICS
17.240;33.170
CCS
M61
发布
2009-01
实施
2009-01-01

Digital Video Broadcasting (DVB); IP Datacast: Program Specific Information (PSI)/Service Information (SI); Part 2: IP Datacast over DVB-SH (V1.1.1)

ICS
CCS
M61
发布
2009
实施

Digital Video Broadcasting (DVB); IP Datacast over DVB-H: Service Purchase and Protection (V1.2.1)

ICS
CCS
M61
发布
2009
实施

This document provides the definition for MIB objects within the SCTE HMS SDV MIB Tree.

SCTE HMS Switched Digital Video MIB

ICS
33.160.40
CCS
M61
发布
2009
实施

Digital Video Broadcasting (DVB); DVB-IPTV Profiles for TS 102 034 (V1.2.1)

ICS
CCS
M61
发布
2009
实施



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