ISO-26430-1 › Digital cinema (D-cinema) operations - Part 1: Key delivery message
ISO-26430-1
-
1ST EDITION
-
CURRENT
Document Center Inc. is an authorized dealer of ISO standards.
The following bibliographic material is provided to assist you with your purchasing decision:
The following bibliographic material is provided to assist you with your purchasing decision:
ISO 26430-1:2008 defines a “key delivery message” (KDM) for use in digital cinema systems. The KDM has been designed to deliver security parameters and usage rights between digital cinema content processing centres (e.g. from post production to distribution, or from distribution to exhibition). The KDM carries fundamentally three information types:
- content keys for a specified composition play list (CPL);
- content key parameters – primarily the permitted key usage date/time window;
- the trusted device list (TDL) which identifies equipment permitted to use the content keys.
To find similar documents by classification:
35.040.40 (Coding of audio, video, multimedia and hypermedia information)
37.060.99 (Other standards related to cinematography)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Document Number
ISO 26430-1:2008
Revision Level
1ST EDITION
Status
Current
Publication Date
July 15, 2008
Committee Number
ISO/TC 36