电缆数据业务接口规范
DMTdata over cable service interface specification
DMACdata over cable service interface specification
distribution databasedata over cable service interface specification
电缆数据传输业务接口规范
DOCSIS(Data-Over-Cable Service Interface Specifications
DOCSIS
个人征信数据接口规范
Data interface specification for Personal credit information
城乡有线电视接入网
urban and rural CATV accessing networks
有线电视电缆
cable distribution of CATV
缆线系统数据接口规格
data over cable systems interface specifications