| http://www.w3.org/ns/prov#value | - tadata Set, and Auxiliary Metadata Set of System Item and transmitted. [0176] Metadata are proper data added to identify material such as image data and voice data, and are transmitted on the basis of data format of KLV (Key Length Value) protocol and UMID (Unique Material Identifier) based on the SMPTE Standard. [0177] The KLV format is a data transmission format provided with three regions, Univ
|
