Digital cinema (D-cinema) operations — Part 3: Generic extra-theater message format
NORMA vydaná dňa 9.7.2008
Označenie normy: ISO 26430-3:2008
Dátum vydania normy: 9.7.2008
Počet strán: 21
Približná hmotnosť: 63 g (0.14 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: ISO 26430-3:2008 presents a specification for a generic extra-theater message (ETM) format for use with unidirectional communications channels used in security communications for digital cinema systems. The ETM specification is a generic extensible markup language (XML) security wrapper that includes specific fields which can be extended to carry different kinds of information to meet various application-level requirements. The ETM uses W3C XML to represent the information payload. It provides security using the XML encryption and signature primitives.