信息技术。系统间电信和信息交换。专业集成服务网。电路式多速率承载服务。服务说明、功能特性和信息流

信息技术。系统间电信和信息交换。专业集成服务网。电路式多速率承载服务。服务说明、功能特性和信息流的英文翻译

基本释义

• Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Circuit-mode multi-rate bearer services - Service description, functional capabilities and information flows