SMPTE 430-7-2008

This specification defines a "Facility List Message" (FLM) for use in Digital Cinema (D-Cinema) systems. The FLM has been designed to deliver digital certificate information between exhibition sites (facilities), KDM distributors, and/or content owners. The FLM carries three classes of information:

--Identification and useful information pertaining to the exhibition complex (FacilityInfo),
--Optionally, descriptive information about the device (DeviceDescription)
--The digital cinema certificate(s) (KeyInfo) information of the device

The FLM is based on the D-Cinema generic Extra-Theater Message (ETM) format specified in SMPTE 430-3. It uses XML to represent the D-Cinema Digital Certificate information specified in SMPTE 430-2, and provides security using standardized XML encryption and signature primitives. The FLM message uses X.509 digital certificates, constrained for the digital cinema application in SMPTE 430-2, to provide authentication and trust.