{"product_id":"navigating-network-complexity","title":"Navigating Network Complexity","description":"Network professionals have often been told that today’s modern control planes would simplify their networks. The opposite has happened: Technologies like SDN and NFV, although immensely valuable, are exacerbating complexity instead of solving it. \u003cstrong\u003e\u003cem\u003eNavigating Network Complexity\u003c\/em\u003e\u003c\/strong\u003e is the first comprehensive guide to managing this complexity in both deployment and day-to-day operations. \u003cbr\u003e\n \u003cbr\u003e\n Russ White and Jeff Tantsura introduce modern complexity theory from the standpoint of the working network engineer, helping you apply it to the practical problems you face every day. Avoiding complex mathematical models, they show how to characterise network complexity, so you can understand it and control it. \u003cbr\u003e\n \u003cbr\u003e\n The authors examine specific techniques and technologies associated with network control planes, including SDNs, fast reroute, segment routing, service chaining, and cloud computing. They reveal how each of these affects network design and complexity and help you anticipate causes of failure in highly complex systems. \u003cbr\u003e\n \u003cbr\u003e\n Next, they turn to modern control planes, examining the fundamental operating principles of SDNs, such as OpenFlow and I2RS, network and other service function virtualisation, content distribution networks, Layer 2 fabrics, and service chaining solutions. You’ll learn how each of these might both resolve and increase complexity in network design and operations and what you can do about it. \u003cbr\u003e\n \u003cbr\u003e\n Coverage includes: \u003cul\u003e \u003cli\u003eDefining complexity, understanding its components, and measuring it \u003c\/li\u003e\n \u003cli\u003eMastering a straightforward “state, speed, and surface” model for analysing complexity \u003c\/li\u003e\n \u003cli\u003eControlling complexity in design, deployment, operations, protocols, and programmable networks \u003c\/li\u003e\n \u003cli\u003eUnderstanding how complex network systems begin to fail and how to prevent failure \u003c\/li\u003e\n \u003cli\u003eRecognising complexity tradeoffs in service virtualisation and service chaining \u003c\/li\u003e\n \u003cli\u003eManaging new challenges of complexity in virtualised and cloud environments \u003c\/li\u003e\n \u003cli\u003eLearning why constructs such as hierarchical design, aggregation, and protocol layering work and when they work best \u003c\/li\u003e\n \u003cli\u003eChoosing the right models to contain complexity as your network changes \u003c\/li\u003e\n \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eThe full text downloaded to your computer\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eWith eBooks you can:\u003c\/p\u003e \u003cul\u003e \u003cli\u003esearch for key concepts, words and phrases \u003c\/li\u003e\n \u003cli\u003emake highlights and notes as you study \u003c\/li\u003e\n \u003cli\u003eshare your notes with friends \u003c\/li\u003e\n \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eeBooks \u003c\/strong\u003eare downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. \u003c\/p\u003e \u003cp\u003eUpon purchase, you'll gain instant access to this eBook.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTime limit\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003eeBooks\u003c\/strong\u003e products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.\u003c\/p\u003e","brand":"Pearson Education","offers":[{"title":"Default Title","offer_id":46286695334126,"sku":"9780133987973","price":57.14,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/bookland.com.au\/products\/navigating-network-complexity","provider":"Book Land AU","version":"1.0","type":"link"}