{"product_id":"9780470021637","title":"Connection-oriented Networks : SONET\/SDH, ATM, MPLS and OPTICAL NETWORKS","description":"\u003cp\u003eA thorough knowledge of modern connection-oriented networks is essential to understanding the current and near-future state of networking. This book provides a complete overview of connection-oriented networks, discussing both packet-switched and circuit-switched networks, which, though seemingly different, share common networking principles.\u003c\/p\u003e","brand":"John Wiley \u0026 Sons Inc","offers":[{"title":"Default Title","offer_id":48680148566251,"sku":"00000_00000_00000_00000","price":256.27,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9780470021637-1.jpg?v=1781780204","url":"https:\/\/kinokuniya.com.sg\/ja\/products\/9780470021637","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}