Overview

ISO/IEC 21000-14:2007 - Information technology - Multimedia framework (MPEG-21) - Part 14: Conformance Testing specifies how to verify that implementations and documents conform to the MPEG-21 multimedia framework. The standard defines conformance points and associated tests that map requirements from multiple MPEG-21 parts to concrete verification activities. It is intended to determine whether a particular artifact (software, hardware or document) meets the requirements for a specific conformance point.

Key topics and requirements

ISO/IEC 21000-14:2007 organizes conformance testing across many MPEG-21 areas. Major technical topics and requirements covered include:

Conformance point definitions - identification of which MPEG-21 requirements apply to each conformance point.
Test suites and procedures - normative tests developed to ascertain compliance for artifacts such as parsers, engines and file formats.
Parser and schema conformance - tests for DIDL (Digital Item Declaration), DII (Digital Item Identification), REL (Rights Expression Language), IPMP (Intellectual Property Management and Protection) and other XML-based syntaxes.
Engine and runtime conformance - verification of DIP (Digital Item Processing) engines, DIM engines, J-DIXO, and related execution environments.
Bitstream and binary conformance - tests covering DIA (Digital Item Adaptation) bitstream syntax, binary formats and file-format documentation.
File format and documentation - requirements for file documentation and areas to be tested during file-format conformance.
Event reporting and fragment identification - conformance tests for event report descriptions and fragment identification logical models.
Normative annexes - detailed test cases in annexes (for example, Annex A: DIDL tests; Annex B: DII tests).

Applications and who uses it

ISO/IEC 21000-14:2007 is used by:

Implementers and product vendors building MPEG-21-compliant players, rights-management systems, parsers and authoring tools.
Quality assurance and test laboratories creating or running conformance test suites to certify compliance.
Standards bodies and test developers who define interoperability profiles and certification programs for MPEG-21.
System integrators verifying that multimedia workflows (packaging, rights expression, IPMP control, adaptation) meet specified conformance points.

Practical uses include validating DIDL documents, testing REL parsers, verifying DIP/DIM engine behavior, and certifying file-format and binary interoperability.

Related standards

ISO/IEC 21000-14:2007 provides conformance tests for multiple MPEG-21 parts, including (but not limited to):

ISO/IEC 21000-2, -3, -4, -5, -7, -9, -10, -15, -16, -17 (and their amendments). Using ISO/IEC 21000-14 together with the referenced part(s) ensures comprehensive compliance testing across the MPEG-21 multimedia framework.

Keywords: ISO/IEC 21000-14:2007, MPEG-21, conformance testing, DIDL, REL, IPMP, DIA, DIP, multimedia framework, parser conformance, file format conformance.

Overview

Key topics and requirements

ISO/IEC 21000-14:2007 organizes conformance testing across many MPEG-21 areas. Major technical topics and requirements covered include:

Conformance point definitions - identification of which MPEG-21 requirements apply to each conformance point.
Test suites and procedures - normative tests developed to ascertain compliance for artifacts such as parsers, engines and file formats.
Parser and schema conformance - tests for DIDL (Digital Item Declaration), DII (Digital Item Identification), REL (Rights Expression Language), IPMP (Intellectual Property Management and Protection) and other XML-based syntaxes.
Engine and runtime conformance - verification of DIP (Digital Item Processing) engines, DIM engines, J-DIXO, and related execution environments.
Bitstream and binary conformance - tests covering DIA (Digital Item Adaptation) bitstream syntax, binary formats and file-format documentation.
File format and documentation - requirements for file documentation and areas to be tested during file-format conformance.
Event reporting and fragment identification - conformance tests for event report descriptions and fragment identification logical models.
Normative annexes - detailed test cases in annexes (for example, Annex A: DIDL tests; Annex B: DII tests).

Applications and who uses it

ISO/IEC 21000-14:2007 is used by:

Implementers and product vendors building MPEG-21-compliant players, rights-management systems, parsers and authoring tools.
Quality assurance and test laboratories creating or running conformance test suites to certify compliance.
Standards bodies and test developers who define interoperability profiles and certification programs for MPEG-21.
System integrators verifying that multimedia workflows (packaging, rights expression, IPMP control, adaptation) meet specified conformance points.

Practical uses include validating DIDL documents, testing REL parsers, verifying DIP/DIM engine behavior, and certifying file-format and binary interoperability.

Related standards

ISO/IEC 21000-14:2007 provides conformance tests for multiple MPEG-21 parts, including (but not limited to):

ISO/IEC 21000-2, -3, -4, -5, -7, -9, -10, -15, -16, -17 (and their amendments). Using ISO/IEC 21000-14 together with the referenced part(s) ensures comprehensive compliance testing across the MPEG-21 multimedia framework.

Keywords: ISO/IEC 21000-14:2007, MPEG-21, conformance testing, DIDL, REL, IPMP, DIA, DIP, multimedia framework, parser conformance, file format conformance.

ISO/IEC 21000-14:2007 PDF

Technical details

Abstract

Overview

Key topics and requirements

Applications and who uses it

Related standards

Related standards

Abstract

Overview

Key topics and requirements

Applications and who uses it

Related standards

Related standards

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