{"product_id":"voice-over-ip-crash-course-steven-shepard-9780072262414","title":"Voice Over IP Crash Course","description":"\u003cb\u003ePublisher'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.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eRecent advances in VoIP (Voice over IP) technology have made it the solution of choice for voice service because of its low cost and increased reliability. \u003ci\u003eVoice Over IP Crash Course\u003c\/i\u003e offers practical technology coverage, while discussing the business, strategic and competitive implications of VoIP deployment in corporations. The book also covers the challenges faced by service providers as they evolve to an IP infrastructure while continuing to operate the PSTN.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Steven Shepard\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0072262419\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780072262414\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e McGraw-Hill Companies\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/20\/2005\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 416\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.19lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.06w x 0.84d","brand":"Steven Shepard","offers":[{"title":"Paperback","offer_id":48064785973503,"sku":"9780072262414","price":59.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_e9481ef7-034b-4018-bd5a-d69d52007e8b.jpg?v=1768671037","url":"https:\/\/www.whiterainbookhouse.com\/products\/voice-over-ip-crash-course-steven-shepard-9780072262414","provider":"WR Book House","version":"1.0","type":"link"}