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circuit switched network

电信 sieć o komutacji łączy
通讯, 信息技术 sieć z komutacją łączy; sieć komutowana
 英语 词库
circuit-switched network
信息技术 A data transmission service requiring the establishment of a circuit-switched connection before data can be transferred from source data terminal equipment DTE to a sink DTE (A circuit-switched data transmission service uses a connection network)