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voice over internet protocol

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Showing 2012 and older publications, page 1 of 10 First Page  Next Page Last Page 
Implementing Cisco Unified Communications Voice over IP and QoS (Cvoice) Foundation Learning Guide: (CCNP Voice CVoice 642-437) (4th Edition) (Foundation Learning Guides)

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June 2011

Voice over IP Security: A Comprehensive Survey of Vulnerabilities and Academic Research (SpringerBriefs in Computer Science)

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April 2011

IP Telephony: Deploying VoIP Protocols and IMS Infrastructure

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December 2010

Voice-Enabling the Data Network: H.323, MGCP, SIP, QoS, SLAs, and Security

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November 2010

CCNA Voice Study Guide: Exam 640-460

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March 2010

SIP Trunking

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February 2010

The 3CX IP PBX Tutorial

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February 2010

Building Telephony Systems with OpenSIPS 1.6

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January 2010

Unified Communications For Dummies

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January 2010

IP Communications and Services for NGN

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December 2009

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