{"product_id":"9780071826600","title":"Carrier Grade Voice Over IP, Third Edition","description":"Leading-edge VoIP technologies, tools, and standards  Efficiently deliver voice, data, and multimedia content over today's always-on broadband networks with guidance from this fully updated resource. \u003ci\u003eCarrier-Grade VoIP\u003c\/i\u003e, 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. \u003cp\u003eCoverage includes:\u003c\/p\u003e  \u003cul\u003e \u003cli\u003eHD voice services\u003c\/li\u003e  \u003cli\u003eInternet, IP, and VoIP standards\u003c\/li\u003e  \u003cli\u003eSpeech-coding techniques\u003c\/li\u003e  \u003cli\u003eH.323 and multimedia conferencing\u003c\/li\u003e  \u003cli\u003eSIP messages and architecture\u003c\/li\u003e  \u003cli\u003eThe SS7 protocol suite\u003c\/li\u003e  \u003cli\u003eInterconnecting VoIP networks\u003c\/li\u003e  \u003cli\u003eQoS policies and enforcement\u003c\/li\u003e  \u003cli\u003eSecurity and privacy issues\u003c\/li\u003e  \u003cli\u003eVoIP network design\u003c\/li\u003e  \u003c\/ul\u003e","brand":"McGraw-Hill Education","offers":[{"title":"Default Title","offer_id":47105739129072,"sku":"9780071826600","price":86.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780071826600_p0.jpg?v=1763636269","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780071826600","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}