Delhi Public Library Search for '(su:{Internet telephony.})'

Fixed mobile convergence : voice over Wi-Fi, IMS, UMA/GAN, femtocells, and other enablers /

By Shneyderman, Alex,.
New D3elhi Tata McGraw-Hill Publishing 2008 .
xvi, 272 p. : , Includes bibliographical references and index. 24 cm.(pbk).
0070248508

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Session initiation protocol (SIP): controlling convergent networks /

By Russell, Travis .
New Delhi Tata McGraw-Hill Publishing 2008 .
xvii, 264p. , Includes bibliographical references index. 26cm (pbk) .
9780070265035 | 0070265038

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Hacking exposed : unified communications and VoIP security secrets and solutions /

By Collier, Mark.
New Delhi McGraw Hill Education 2014 .
xxvi,531p. : , Includes bibliographical references and index. 24cm(pbk).
9789339204211 | 9339204212

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