Data Center Network Architectures
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Cloud Data Center Network Architectures And Technologies
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Author : Lei Zhang
language : en
Publisher: CRC Press
Release Date : 2021-04-23
Cloud Data Center Network Architectures And Technologies written by Lei Zhang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-23 with Computers categories.
Cloud Data Center Network Architectures and Technologies has been written with the support of Huawei's vast technical knowledge and experience in the data center network (DCN) field, as well as its understanding of customer service requirements. This book describes in detail the architecture design, technical implementation, planning and design, and deployment suggestions for cloud DCNs based on the service challenges DCNs encounter. It starts by describing the overall architecture and technical evolution of DCNs, with the aim of helping readers understand the development of DCNs. It then proceeds to explain the design and implementation of cloud DCNs, including the service model of a single data center (DC), construction of physical and logical networks of DCs, construction of multiple DCNs, and security solutions of DCs. Next, this book dives deep into practices of cloud DCN deployment based on real-world cases to help readers better understand how to build cloud DCNs. Finally, this book introduces DCN openness and some of the hottest forward-looking technologies. In summary, you can use this book as a reference to help you to build secure, reliable, efficient, and open cloud DCNs. It is intended for technical professionals of enterprises, research institutes, information departments, and DCs, as well as teachers and students of computer network-related majors in colleges and universities. Authors Lei Zhang Mr. Zhang is the Chief Architect of Huawei's DCN solution. He has more than 20 years' experience in network product and solution design, as well as a wealth of expertise in product design and development, network planning and design, and network engineering project implementation. He has led the design and deployment of more than 10 large-scale DCNs for Fortune Global 500 companies worldwide. Le Chen Mr. Chen is a Huawei DCN Solution Documentation Engineer with eight years' experience in developing documents related to DCN products and solutions. He has participated in the design and delivery of multiple large-scale enterprise DCNs. Mr. Chen has written many popular technical document series, such as DCN Handbook and BGP Topic.
Cloud Native Data Center Networking
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Author : Dinesh G. Dutt
language : en
Publisher: O'Reilly Media
Release Date : 2019-11-22
Cloud Native Data Center Networking written by Dinesh G. Dutt and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-22 with Computers categories.
If you want to study, build, or simply validate your thinking about modern cloud native data center networks, this is your book. Whether you’re pursuing a multitenant private cloud, a network for running machine learning, or an enterprise data center, author Dinesh Dutt takes you through the steps necessary to design a data center that’s affordable, high capacity, easy to manage, agile, and reliable. Ideal for network architects, data center operators, and network and containerized application developers, this book mixes theory with practice to guide you through the architecture and protocols you need to create and operate a robust, scalable network infrastructure. The book offers a vendor-neutral way to look at network design. For those interested in open networking, this book is chock-full of examples using open source software, from FRR to Ansible. In the context of a cloud native data center, you’ll examine: Clos topology Network disaggregation Network operating system choices Routing protocol choices Container networking Network virtualization and EVPN Network automation
High Performance Datacenter Networks
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Author : Dennis Abts
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2011
High Performance Datacenter Networks written by Dennis Abts and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Computers categories.
This book describes the design and engineering tradeoffs of datacenter networks. It describes interconnection networks from topology and network architecture to routing algorithms, and presents opportunities for taking advantage of the emerging technology trends that are influencing router microarchitecture. With the emergence of "many-core" processor chips, it is evident that we will also need "many-port" routing chips to provide a bandwidth-rich network to avoid the performance limiting effects of Amdahl's Law. We provide an overview of conventional topologies and their routing algorithms and show how technology, signaling rates and cost-effective optics are motivating new network topologies that scale up to millions of hosts. The book also provides detailed case studies of two high performance parallel computer systems and their networks. --Book Jacket.
Data Center Networks
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Author : Yang Liu
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-09-26
Data Center Networks written by Yang Liu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-26 with Computers categories.
This SpringerBrief presents a survey of data center network designs and topologies and compares several properties in order to highlight their advantages and disadvantages. The brief also explores several routing protocols designed for these topologies and compares the basic algorithms to establish connections, the techniques used to gain better performance, and the mechanisms for fault-tolerance. Readers will be equipped to understand how current research on data center networks enables the design of future architectures that can improve performance and dependability of data centers. This concise brief is designed for researchers and practitioners working on data center networks, comparative topologies, fault tolerance routing, and data center management systems. The context provided and information on future directions will also prove valuable for students interested in these topics.
Network Architectures And Energy Efficiency For High Performance Data Centers
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Author : Emna Baccour
language : en
Publisher:
Release Date : 2017
Network Architectures And Energy Efficiency For High Performance Data Centers written by Emna Baccour and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
The increasing trend to migrate applications, computation and storage into more robust systems leads to the emergence of mega data centers hosting tens of thousands of servers. As a result, designing a data center network that interconnects this massive number of servers, and providing efficient and fault-tolerant routing service are becoming an urgent need and a challenge that will be addressed in this thesis. Since this is a hot research topic, many solutions are proposed like adapting new interconnection technologies and new algorithms for data centers. However, many of these solutions generally suffer from performance problems, or can be quite costly. In addition, devoted efforts have not focused on quality of service and power efficiency on data center networks. So, in order to provide a novel solution that challenges the drawbacks of other researches and involves their advantages, we propose to develop new data center interconnection networks that aim to build a scalable, cost-effective, high performant and QoS-capable networking infrastructure. In addition, we suggest to implement power aware algorithms to make the network energy effective. Hence, we will particularly investigate the following issues: 1) Fixing architectural and topological properties of the new proposed data centers and evaluating their performances and capacities of providing robust systems under a faulty environment. 2) Proposing routing, load-balancing, fault-tolerance and power efficient algorithms to apply on our architectures and examining their complexity and how they satisfy the system requirements. 3) Integrating quality of service. 4) Comparing our proposed data centers and algorithms to existing solutions under a realistic environment. In this thesis, we investigate a quite challenging topic where we intend, first, to study the existing models, propose improvements and suggest new methodologies and algorithms.
Data Center Network Architectures A Complete Guide
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Author : Gerardus Blokdyk
language : en
Publisher:
Release Date :
Data Center Network Architectures A Complete Guide written by Gerardus Blokdyk and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Data Center Fundamentals
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Author : Mauricio Arregoces
language : en
Publisher: Cisco Press
Release Date : 2003
Data Center Fundamentals written by Mauricio Arregoces and has been published by Cisco Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
And server load balancing fundamentals are covered in detail, including session persistence and cookies, server health, modes and predictors, and multitier architectures. Putting it all together are chapters on Data Center design that also advise you on integrating security into your design and understanding performance metrics of Data Center devices. An in-depth analysis of the Data Center technology coupled with real-life scenarios make Data Center Fundamentals an ideal reference for understanding, planning, and designing scalable, highly available, and secure server farms applicable to web-hosting and e-commerce environments amongst others. Book jacket.
Data Center Network Architectures A Complete Guide
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Author : Gerardus Blokdyk
language : en
Publisher: 5starcooks
Release Date : 2018-02-27
Data Center Network Architectures A Complete Guide written by Gerardus Blokdyk and has been published by 5starcooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-27 with categories.
How do we ensure that implementations of Data center network architectures products are done in a way that ensures safety? What are the top 3 things at the forefront of our Data center network architectures agendas for the next 3 years? Is there a Data center network architectures management charter, including business case, problem and goal statements, scope, milestones, roles and responsibilities, communication plan? What are your most important goals for the strategic Data center network architectures objectives? What role does communication play in the success or failure of a Data center network architectures project? This premium Data center network architectures self-assessment will make you the assured Data center network architectures domain leader by revealing just what you need to know to be fluent and ready for any Data center network architectures challenge. How do I reduce the effort in the Data center network architectures work to be done to get problems solved? How can I ensure that plans of action include every Data center network architectures task and that every Data center network architectures outcome is in place? How will I save time investigating strategic and tactical options and ensuring Data center network architectures opportunity costs are low? How can I deliver tailored Data center network architectures advice instantly with structured going-forward plans? There's no better guide through these mind-expanding questions than acclaimed best-selling author Gerard Blokdyk. Blokdyk ensures all Data center network architectures essentials are covered, from every angle: the Data center network architectures self-assessment shows succinctly and clearly that what needs to be clarified to organize the business/project activities and processes so that Data center network architectures outcomes are achieved. Contains extensive criteria grounded in past and current successful projects and activities by experienced Data center network architectures practitioners. Their mastery, combined with the uncommon elegance of the self-assessment, provides its superior value to you in knowing how to ensure the outcome of any efforts in Data center network architectures are maximized with professional results. Your purchase includes access details to the Data center network architectures self-assessment dashboard download which gives you your dynamically prioritized projects-ready tool and shows your organization exactly what to do next. Your exclusive instant access details can be found in your book.
Data Center Network Architectures
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Author : Gerardus Blokdyk
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-04
Data Center Network Architectures written by Gerardus Blokdyk and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04 with categories.
What are the usability implications of Data center network architectures actions? How would one define Data center network architectures leadership? What situation(s) led to this Data center network architectures Self Assessment? Will Data center network architectures deliverables need to be tested and, if so, by whom? What are the short and long-term Data center network architectures goals? Defining, designing, creating, and implementing a process to solve a challenge or meet an objective is the most valuable role... In EVERY group, company, organization and department. Unless you are talking a one-time, single-use project, there should be a process. Whether that process is managed and implemented by humans, AI, or a combination of the two, it needs to be designed by someone with a complex enough perspective to ask the right questions. Someone capable of asking the right questions and step back and say, 'What are we really trying to accomplish here? And is there a different way to look at it?' This Self-Assessment empowers people to do just that - whether their title is entrepreneur, manager, consultant, (Vice-)President, CxO etc... - they are the people who rule the future. They are the person who asks the right questions to make Data center network architectures investments work better. This Data center network architectures All-Inclusive Self-Assessment enables You to be that person. All the tools you need to an in-depth Data center network architectures Self-Assessment. Featuring 712 new and updated case-based questions, organized into seven core areas of process design, this Self-Assessment will help you identify areas in which Data center network architectures improvements can be made. In using the questions you will be better able to: - diagnose Data center network architectures projects, initiatives, organizations, businesses and processes using accepted diagnostic standards and practices - implement evidence-based best practice strategies aligned with overall goals - integrate recent advances in Data center network architectures and process design strategies into practice according to best practice guidelines Using a Self-Assessment tool known as the Data center network architectures Scorecard, you will develop a clear picture of which Data center network architectures areas need attention. Your purchase includes access details to the Data center network architectures self-assessment dashboard download which gives you your dynamically prioritized projects-ready tool and shows your organization exactly what to do next. Your exclusive instant access details can be found in your book.
Implementation And Development Of Data Center Network Architecture For The Eu Lightness Project
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Author : Nogol Panahi
language : en
Publisher:
Release Date : 2014
Implementation And Development Of Data Center Network Architecture For The Eu Lightness Project written by Nogol Panahi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.
Internet-based business and consumer applications are driving serious increment in traffic to datacenters. Current multi-tier and over provision data center network architectures with significant cost, complexity, and power consumption are unable to provide adequate throughput and performance according to the increasing traffic growth and Information Technology (IT) demands. The features of recently proposed data center network architectures such as dynamic routing, flexible bandwidth, SDN integration, low latency, high bandwidth, fast allocation, failure recovery, and virtualization are analyzed to associate with recognizing current limitations of data centers. In response to these identified limitations, implementing optical technologies in data center networks brings high performance activities to cope with the unprecedented demands of cloud computing and emerging web applications in the near future. LIGHTNESS (Low latency and high throughput dynamic network infrastructures for high performance datacenter interconnects) is a European Union (EU)-funded project which introduces a new hybrid optical data center network architecture capable of providing high bandwidth capacity, low end-to-end latency to meet the requirements of new and emerging distributed applications and services. LIGHTNESS data center network includes all-optical switching technologies (Optical Packet Switching (OPS) and Optical Circuit Switching (OCS)) and hybrid Top-of-the-Rack (ToR) switches, which are monitored and controlled by a Software Defined Networking (SDN) based control plane to be flexible for the IT functionalities and programmable for the heterogeneous network. The SDN-based control plane by programmability and flexibility can fully use the efficiency of LIGHTNESS multi-technology optical data center network, while providing on-demand, dynamic, flexible, scalable and highly available network services inside data centers. In addition to describing the LIGHTNESS data center network, this thesis also compares the features of some OPS architectures proposed by Eindhoven University of California (UCDavis), University of Patras, and by the LIGHTNESS project to make a basis for implementing the data plane. Finally, this thesis propose an hybrid datacenter network architecture where a set of racks (i.e. a cluster) are interconnected by means of OPS switches while the clusters are interconnected by means of OCS switches which also provides the Internet access. The performance of the OPS cluster part of the network is evaluated considering both unicast and multicast traffic and different scenarios. The results of the simulation show that lower lost packets can be achieved with the reduction in the number of nodes within the cluster, load, and multicast. The percentage of the ratio of dropped packets to the transmitted ones due to the conjunction would be increased with the higher amount of network load.