List three types of services a network might support th

单项选择题

List three types of services a network might support that are considered part of unified communications or convergence.（）

A.File transfers, print services, and conversational voice B.User authentication, streaming live audio and video, and print services C.Web services, email services, and file services D.Conversational voice, streaming live audio and voice, and streaming stored audio and voice

相关考题

单项选择题 What service provided by Windows Server 2012 R2 allows a computer to serve up applications to other computers on the network?（）

单项选择题 Which application embedded in Windows operating systems allows remote control of a computer and uses the RDP secure protocol for transmissions？（）

单项选择题 Which client-server application allows an administrator to control a remote computer, but does not encrypt or secure the communication between client and server?（）

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