Introduction to IP Telephony
IP telephony is a term used to describe a suite of products and solutions used to
transport voice traffic over a data network. Utilizing Internet Protocol (IP) as a
transport mechanism, IP telephony allows you to create a converged network in
which all communications (voice, video, or data) share the same infrastructure.
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There are numerous benefits to this type of infrastructure, including simplified
administration, cost savings on telecommunications fees, and unified messaging
services.