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Title: VoIP Hacks: Tips & Tools for Internet Telephony, Author: Theodore Wallingford
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VoIP Hacks: Tips & Tools for…
by Theodore Wallingford
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eBook $17.99 $23.99 Current price is $17.99, Original price is $23.99.
Title: VoIP For Dummies, Author: Timothy V. Kelly
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VoIP For Dummies
by Timothy V. Kelly
eBook $18.00
Title: VoIP and Unified Communications: Internet Telephony and the Future Voice Network, Author: William A. Flanagan
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VoIP and Unified…
by William A. Flanagan
eBook $60.00
Title: TrixBox Made Easy, Author: Barrie Dempster
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TrixBox Made Easy
by Barrie Dempster, Kerry Garrison
eBook $17.49 $22.99 Current price is $17.49, Original price is $22.99.
Title: The iPhone Pocket Guide, Author: Christopher Breen
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The iPhone Pocket Guide
by Christopher Breen
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eBook $10.49 $13.99 Current price is $10.49, Original price is $13.99.
Title: The iPhone Book, Third Edition (Covers iPhone 3GS, iPhone 3G, and iPod Touch), Author: Scott Kelby
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The iPhone Book, Third Edition…
by Scott Kelby, Terry White
eBook $14.49 $18.99 Current price is $14.49, Original price is $18.99.
Title: Skype: The Definitive Guide, Author: Harry Max
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Skype: The Definitive Guide
by Harry Max, Taylor Ray
eBook $21.99 $28.99 Current price is $21.99, Original price is $28.99.
Title: Skype Me! From Single User to Small Enterprise and Beyond, Author: Markus Daehne
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Skype Me! From Single User to…
by Markus Daehne
eBook $27.99 $36.95 Current price is $27.99, Original price is $36.95.
Title: Skype For Dummies, Author: Loren Abdulezer
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Skype For Dummies
by Loren Abdulezer, Susan Abdulezer, Howard Dammond, Niklas Zennstrom (Foreword by)
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eBook $18.00
Title: SIP Trunking, Author: Christina Hattingh
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SIP Trunking
by Christina Hattingh, Darryl Sladden, ATM Swapan
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eBook $49.49 $65.99 Current price is $49.49, Original price is $65.99.
Title: SIP Handbook: Services, Technologies, and Security of Session Initiation Protocol, Author: Syed A. Ahson
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SIP Handbook: Services,…
by Syed A. Ahson (Editor), Mohammad Ilyas (Editor)
eBook $180.49 $240.00 Current price is $180.49, Original price is $240.00.
Title: SIP Demystified, Author: Gonzalo Camarillo
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SIP Demystified
by Gonzalo Camarillo
eBook $39.49 $52.20 Current price is $39.49, Original price is $52.20.
Title: Securing VoIP Networks, Author: Peter Thermos
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Securing VoIP Networks
by Peter Thermos, Ari Takanen
eBook $39.99 $52.99 Current price is $39.99, Original price is $52.99.
Title: Sams Teach Yourself Google Voice in 10 Minutes, Author: Nancy Conner
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Sams Teach Yourself Google…
by Nancy Conner
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eBook $10.49 $13.99 Current price is $10.49, Original price is $13.99.
Title: Practical Asterisk 1.4 and 1.6: From Beginner to Expert, Author: Stefan Wintermeyer
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Practical Asterisk 1.4 and 1.6…
by Stefan Wintermeyer, Stephen Bosch
eBook $35.99 $47.99 Current price is $35.99, Original price is $47.99.
Title: iPhone Book, The: Covers iPhone 5, iPhone 4S, and iPhone 4, Author: Scott Kelby
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iPhone Book, The: Covers…
by Scott Kelby, Terry White
eBook $17.99 $23.99 Current price is $17.99, Original price is $23.99.
Title: IP Telephony Using CallManager Express-Lab Portfolio, Author: Cheryl Schmidt
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IP Telephony Using CallManager…
by Cheryl Schmidt, Ernie Friend
eBook $40.49 $53.99 Current price is $40.49, Original price is $53.99.
Title: Internet Communications Using SIP: Delivering VoIP and Multimedia Services with Session Initiation Protocol, Author: Henry Sinnreich
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Internet Communications Using…
by Henry Sinnreich, Alan B. Johnston
#27 in Series
eBook $72.00
Title: How to Cheat at VoIP Security, Author: Thomas Porter CISSP CCNP CCDA CCS
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How to Cheat at VoIP Security
by Thomas Porter CISSP CCNP CCDA CCS, Michael Gough
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eBook $38.99 $51.95 Current price is $38.99, Original price is $51.95.
Title: Hacking VoIP: Protocols, Attacks, and Countermeasures, Author: Himanshu Dwivedi
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Hacking VoIP: Protocols,…
by Himanshu Dwivedi
eBook $26.99

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