VoIP and IP Telephony

443_VoIP2.jpg
443_VoIP2.jpg

VoIP and IP Telephony

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This course provides an overview of voice over Internet Protocol (VoIP) and Internet Protocol telephony (IPT). It explains why voice over packets is feasible and discusses some issues surrounding VoIP. It also examines the two major protocols used in VoIP: Session Initiation Protocol and Media Gateway Control. The course concludes with a discussion of the network assessment process, VoIP deployment options, and differentiation of premises and hosted IPT. Running time: 1hr 50mins

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