Description
This practice details and defines the control message subset for the system service level. System service messages are used to perform system functions within a general-purpose communications channel of an interface system. This interface system shall transport data and digital control signals between equipment utilized in the production, post-production, and/or transmission of visual and aural information.
Product Details
- Published:
- 01/01/1992
- File Size:
- 1 file , 43 KB
