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BS IEC 62481-4:2017:2019 Edition

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Digital living network alliance (DLNA) home networked device interoperability guidelines – DRM interoperability solutions

Published By Publication Date Number of Pages
BSI 2019 30
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This part of IEC 62481, the DLNA guidelines, specifies DLNA guidelines for DRM Interoperability Solutions (DIS), which are defined as methods to enable the secure transfer and use of protected commercial content between different implementations on network media devices. This content could be protected by different content protection technologies. In this document, they are referred to as DRMs.

The guidelines are not intended to replace or disable other interoperability mechanisms that could already be in place, for example DLNA Link Protection guidelines stated in IEC 62481-3:2017 or mechanisms provided by underlying DRMs.

PDF Catalog

PDF Pages PDF Title
2 undefined
4 CONTENTS
5 FOREWORD
7 INTRODUCTION
8 1 Scope
2 Normative references
3 Terms, definitions and conventions
9 3.1 Terms and definitions
3.2 Conventions
4 Networking architecture, device models and guideline conventions
4.1 DLNA home networking architecture
4.2 DLNA device model
10 4.3 Guideline terminology and conventions
5 Guideline requirements
5.1 General
5.2 Common DRM interoperability guidelines
5.2.1 General
5.2.2 Media management – MM/CP additional MM flags-param (flags parameter)
5.2.3 DRM interoperability technology guidelines requirements – DTCP-IP DIS support
11 5.3 DTCP-IP DIS guidelines
5.3.1 General
5.3.2 Media management
13 5.3.3 Media Transport
17 5.3.4 DTCP profiling guidelines
18 5.3.5 DTCP-IP DIS requirements
23 Annex A (informative)DTCP-IP DIS behaviour explanations
A.1 Overview of DTCP-IP DIS behaviour
A.2 Example of DTCP-IP DIS sequences
A.2.1 General
Figure A.1 – Overview of DTCP-IP DIS behaviour
24 A.2.2 Download Copy sequence
A.2.3 Download Move sequence
Figure A.2 – Example of Download Copy sequence
25 A.2.4 Upload Copy sequence
Figure A.3 – Example of Download Move sequence
26 Figure A.4 – Example of Upload Copy sequence
27 A.2.5 Upload Move sequence
28 Figure A.5 – Example of Upload Move sequence
BS IEC 62481-4:2017
$142.49