Voice over IP FirstStep

Voice over IP FirstStep

• Used Book in Good Condition

<P style="MARGIN: 0in 0in 0pt" soNormal>Your first step into the world of IP telephony</P> <UL> <LI>No IP telephony experience required <LI>Includes clear and easily understood explanations <LI>Makes learning easy </LI> </UL> <P style="MARGIN: 0in 0in 0pt" soNormal>Your first step to the world of IP telephony begins here!</P> <UL> <LI>Learn how voice and data communications merge in voice-over-IP technology <LI>Use this reader-friendly guide to understand the benefits of this technology <LI>Explore real-life applications and theories through case studies in every chapter</LI> </UL> <P style="MARGIN: 0in 0in 0pt" soNormal>Welcome to the world of voice over IP</P> <P style="MARGIN: 0in 0in 0pt" soNormal>We use either a telephone or e-mail for much of our day-to-day communication. Today, these two worlds are merging, and companies can place phone calls over their existing data network infrastructures using a technology called voice over IP (VoIP). </P> <P style="MARGIN: 0in 0in 0pt" soNormal> </P> <P style="MARGIN: 0in 0in 0pt" soNormal>No prior experience with VoIP technology is required</P> <P style="MARGIN: 0in 0in 0pt" soNormal> <I>Voice over IP First-Step</I> is anyone’s introduction to the world of VoIP networks. The concepts in this book are presented in plain language, so you don’t need in-depth background knowledge to comprehend the technologies covered. If you work with data networks, if you work with telephony networks, if you’re a home user interested in how VoIP can reduce your monthly phone bill, or if the concept of VoIP simply intrigues you, this book is for you.</P> <P style="MARGIN: 0in 0in 0pt" soNormal> </P> <P style="MARGIN: 0in 0in 0pt" soNormal> </P>