Digital cinema (D-cinema) operations - Key delivery message Ingestion-build-126766 before the lift is put

before the lift is put into service

level of supervision

safety and operational matters in planning and design

19 provides users with efficient and standardized air-handling luminaires

Clause 1 has been amended to make clear the products covered by BS EN 13957 and those which are not

Digital cinema (D-cinema) operations - Key delivery message Ingestion-build-126766 before the lift is put1 Scope This specification defines a "Key Delivery Message" (KDM) for use in Digital Cinema (D Cinema) systems. The KDM has been designed to deliver security parameters and usage rights between D Cinema content processing centers (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