isdn reference points 中文意思是什麼
isdn reference points
解釋
綜合業務數字網參考點-
Information technology. telecommunications and information exchange between systems. interface connector and contact assignments for isdn basic access interface located at reference points s and t. european standard en 28877
信息技術.系統間通信和信息交換.位於基點s和t上綜合服務網路isdn基本存取介面用介面連接器和觸點分配
分享友人