Davidson J et al. <br/><br/>
Voice Over IP Fundamentals: A Systematic Approach to Understanding the Basics of Voice Over IP 

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 - 394 
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<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9788131722893 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Computer Science, "Networking