Ladda ner (Boger) Carrier Grade Voice Over Ip, Third Edition
By Richard Swale
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by
the publisher for quality, authenticity, or access to any online entitlements included
with the product.Leading-edge VoIP technologies, tools, and standardsEfficiently
deliver voice, data, and multimedia content over today's always-on broadband
networks with guidance from this fully updated resource. Carrier-Grade VoIP, Third
Edition, shows how to set up and administer a highly reliable unified communications
platform using the latest tools. Find out how to choose from the complete spectrum
of codecs, enable new HD voice and video services, handle security, and maintain
optimal QoS. This comprehensive guide offers start-to-finish details on carrier-grade
VoIP network design, troubleshooting, and interconnection.Coverage includes:HD
voice servicesInternet, IP, and VoIP standardsSpeech-coding techniquesH.323 and
multimedia conferencingSIP messages and architectureThe SS7 protocol
suiteInterconnecting
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