Understand and develop an IP telephony strategy that saves money and provides new services and network efficiencies. Readers will learn the difference between IP Telephony (IPT) and voice over IP (VoIP) and discover what this difference means in business applications.
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Understand and develop an IP telephony strategy that saves money and provides new services and network efficiencies. Readers will learn the difference between IP Telephony (IPT) and voice over IP (VoIP) and discover what this difference means in business applications.
Read Less
Add this copy of Ip Telephony Unveiled to cart. $15.50, very good condition, Sold by HPB-Movies rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2004 by Cisco Systems.
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Add this copy of Ip Telephony Unveiled to cart. $38.81, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2004 by Cisco Systems.
