{"product_id":"sonetsdh-demystified-steven-shepard-9780071376181","title":"SONET\/SDH Demystified","description":"Increasingly, the use of fiber optic cable as a transport for voice, data, video, and Internet traffic is becoming the norm. SONET (Synchronous Optical Network) and SDH (Synchronous Digital Hierarchy) are being used with high-speed data transmission. Although SONET\/SDH was originally intended for use in broadband ISDN and support leased line services like DS-1 and DS-3. SONET\/SDH expansion is being fuelled by many of today's biggest industries such as Boeing, Disney and AT\u0026amp;T as these companies move their internal global networks to a SONET\/SDH infrastructure.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Steven Shepard\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0071376186\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780071376181\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e McGraw-Hill Professional Publishing\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/18\/2001\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 400\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.75lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.26h x 7.42w x 1.10d","brand":"Steven Shepard","offers":[{"title":"Paperback","offer_id":44119371743487,"sku":"9780071376181","price":61.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_20b9c084-7dc6-45c1-9f5a-fb39051e164e.jpg?v=1687409002","url":"https:\/\/www.whiterainbookhouse.com\/products\/sonetsdh-demystified-steven-shepard-9780071376181","provider":"WR Book House","version":"1.0","type":"link"}