Learning OpenDaylight

Learning OpenDaylight PDF Author: Reza Toghraee
Publisher: Packt Publishing Ltd
ISBN: 1782174370
Category : Computers
Languages : en
Pages : 329

Get Book Here

Book Description
A practical guide to building programmable networks using OpenDaylight About This Book Learn and understand how SDN controllers operate and integrate with networks; this book's step-by-step tutorials will give you a strong foundation in SDN, NVF, and OpenDayLight. Learn how to map legacy Layer 2/3 networking technologies in the SDN world Add new services and capabilities to your infrastructure and quickly adopt SDN and NFV within your organization with OpenDayLight. Integrate and manage software-defined networks efficiently in your organization. Build innovative network applications with OpenDayLight and save time and resources. Who This Book Is For This book targets network engineers, network programmers and developers, administrators, and anyone with some level of networking experience who'd like to deploy OpenDayLight effectively. Familiarity with the day-to-day operations of computer networks is expected What You Will Learn Transition from legacy networking to software-defined networking Learn how SDN controllers work and manage a network using southbound and northbound APIs Learn how to deploy the OpenDayLight SDN controller and integrate it with virtual switches Understand the basic design and operation of the OpenDaylight platform Build simple MD-SAL OpenDaylight applications Build applications on top of OpenDayLight to trigger network changes based on different events Integrate OpenStack with OpenDayLight to build a fully managed network Learn how to build a software-defined datacenter using NFV and service-chaining technologies In Detail OpenDaylight is an open source, software-defined network controller based on standard protocols. It aims to accelerate the adoption of Software-Defined Networking (SDN) and create a solid foundation for Network Functions Virtualization (NFV). SDN is a vast subject; many network engineers find it difficult to get started with using and operating different SDN platforms. This book will give you a practical bridge from SDN theory to the practical, real-world use of SDN in datacenters and by cloud providers. The book will help you understand the features and use cases for SDN, NFV, and OpenDaylight. NFV uses virtualization concepts and techniques to create virtual classes for node functions. Used together, SDN and NFV can elevate the standards of your network architecture; generic hardware-saving costs and the advanced and abstracted software will give you the freedom to evolve your network in the future without having to invest more in costly equipment. By the end of this book, you will have learned how to design and deploy OpenDaylight networks and integrate them with physical network switches. You will also have mastered basic network programming over the SDN fabric. Style and approach This is a step-by-step tutorial aimed at getting you up-to-speed with OpenDayLight and ready to adopt it for your SDN (Software-Defined Networking) and NFV (Network Functions Virtualization) ecosystem.

Learning OpenDaylight

Learning OpenDaylight PDF Author: Reza Toghraee
Publisher: Packt Publishing Ltd
ISBN: 1782174370
Category : Computers
Languages : en
Pages : 329

Get Book Here

Book Description
A practical guide to building programmable networks using OpenDaylight About This Book Learn and understand how SDN controllers operate and integrate with networks; this book's step-by-step tutorials will give you a strong foundation in SDN, NVF, and OpenDayLight. Learn how to map legacy Layer 2/3 networking technologies in the SDN world Add new services and capabilities to your infrastructure and quickly adopt SDN and NFV within your organization with OpenDayLight. Integrate and manage software-defined networks efficiently in your organization. Build innovative network applications with OpenDayLight and save time and resources. Who This Book Is For This book targets network engineers, network programmers and developers, administrators, and anyone with some level of networking experience who'd like to deploy OpenDayLight effectively. Familiarity with the day-to-day operations of computer networks is expected What You Will Learn Transition from legacy networking to software-defined networking Learn how SDN controllers work and manage a network using southbound and northbound APIs Learn how to deploy the OpenDayLight SDN controller and integrate it with virtual switches Understand the basic design and operation of the OpenDaylight platform Build simple MD-SAL OpenDaylight applications Build applications on top of OpenDayLight to trigger network changes based on different events Integrate OpenStack with OpenDayLight to build a fully managed network Learn how to build a software-defined datacenter using NFV and service-chaining technologies In Detail OpenDaylight is an open source, software-defined network controller based on standard protocols. It aims to accelerate the adoption of Software-Defined Networking (SDN) and create a solid foundation for Network Functions Virtualization (NFV). SDN is a vast subject; many network engineers find it difficult to get started with using and operating different SDN platforms. This book will give you a practical bridge from SDN theory to the practical, real-world use of SDN in datacenters and by cloud providers. The book will help you understand the features and use cases for SDN, NFV, and OpenDaylight. NFV uses virtualization concepts and techniques to create virtual classes for node functions. Used together, SDN and NFV can elevate the standards of your network architecture; generic hardware-saving costs and the advanced and abstracted software will give you the freedom to evolve your network in the future without having to invest more in costly equipment. By the end of this book, you will have learned how to design and deploy OpenDaylight networks and integrate them with physical network switches. You will also have mastered basic network programming over the SDN fabric. Style and approach This is a step-by-step tutorial aimed at getting you up-to-speed with OpenDayLight and ready to adopt it for your SDN (Software-Defined Networking) and NFV (Network Functions Virtualization) ecosystem.

OpenDaylight Cookbook

OpenDaylight Cookbook PDF Author: Mathieu Lemay
Publisher: Packt Publishing Ltd
ISBN: 1786469057
Category : Computers
Languages : en
Pages : 331

Get Book Here

Book Description
Over 90 recipes to gain the critical skills needed to deploy and manage OpenDaylight-based solutions About This Book This book will help you to build intelligent SDN networks that save your company time, money, and resources From eminent authors, learn to address real-world challenges and troubleshoot day-to-day scalability and performance problems faced in OpenDayLight deployments This is the only book that offers you quick fixes to create your own branded OpenDaylight Who This Book Is For This book is for experienced network administrators and IT professionals who are using or deploying SDN/OpenDaylight and are looking to gain expertise in building SDN solutions for organizations. What You Will Learn Grasp the fundamentals of OpenDaylight Customize, authenticate, & authorize in OpenDaylight Analyse network access control and policy Manage datacenter optimization Integrate OpenDaylight with third-party frameworks Deploy, configure, and tune OpenDaylight-based solutions In Detail OpenDaylight is an open source platform to program and build Software-Defined Networks (SDN). Its aim is to accelerate the adoption of SDN and NFV. With above 90 practical recipes, this book will help you to solve day-to-day problems and maintenance tasks surrounding OpenDaylight's implementation. This book starts with the OpenDaylight fundamentals. In this book, you will gain a sound understanding of the methods and techniques when deploying OpenDaylight in production environment. Later on, you will learn to create a Service Chain using SFC. This book will address common problems and day-to-day maintenance tasks with OpenDaylight. We'll also will teach you how to interact with OpenDaylight APIs and use the necessary tools to simulate networks. You will also explore how to create your own branded OpenDaylight along with authorising and authenticating users using OpenDaylight Identity Manager. By the end of this book, you will have the necessary skills to operate an OpenDaylight SDN environment. Style and approach With a diverse range of topics, this will be a guide which will help the readers gain the necessary skills needed to deploy and operate OpenDaylight in your organisation through practical recipes.

Foundations of Modern Networking

Foundations of Modern Networking PDF Author: William Stallings
Publisher: Addison-Wesley Professional
ISBN: 0134176022
Category : Computers
Languages : en
Pages : 775

Get Book Here

Book Description
Foundations of Modern Networking is a comprehensive, unified survey of modern networking technology and applications for today’s professionals, managers, and students. Dr. William Stallings offers clear and well-organized coverage of five key technologies that are transforming networks: Software-Defined Networks (SDN), Network Functions Virtualization (NFV), Quality of Experience (QoE), the Internet of Things (IoT), and cloudbased services. Dr. Stallings reviews current network ecosystems and the challenges they face–from Big Data and mobility to security and complexity. Next, he offers complete, self-contained coverage of each new set of technologies: how they work, how they are architected, and how they can be applied to solve real problems. Dr. Stallings presents a chapter-length analysis of emerging security issues in modern networks. He concludes with an up-to date discussion of networking careers, including important recent changes in roles and skill requirements. Coverage: Elements of the modern networking ecosystem: technologies, architecture, services, and applications Evolving requirements of current network environments SDN: concepts, rationale, applications, and standards across data, control, and application planes OpenFlow, OpenDaylight, and other key SDN technologies Network functions virtualization: concepts, technology, applications, and software defined infrastructure Ensuring customer Quality of Experience (QoE) with interactive video and multimedia network traffic Cloud networking: services, deployment models, architecture, and linkages to SDN and NFV IoT and fog computing in depth: key components of IoT-enabled devices, model architectures, and example implementations Securing SDN, NFV, cloud, and IoT environments Career preparation and ongoing education for tomorrow’s networking careers Key Features: Strong coverage of unifying principles and practical techniques More than a hundred figures that clarify key concepts Web support at williamstallings.com/Network/ QR codes throughout, linking to the website and other resources Keyword/acronym lists, recommended readings, and glossary Margin note definitions of key words throughout the text

Open Distance Learning (ODL) Through the Philosophy of Ubuntu

Open Distance Learning (ODL) Through the Philosophy of Ubuntu PDF Author: Moeketsi Letseka
Publisher: Nova Science Publishers
ISBN: 9781634854030
Category : Distance education
Languages : en
Pages : 0

Get Book Here

Book Description
Access to higher education in South Africa poses a number of challenges. First, South Africa is said to be one of the most unequal societies in the world, with an estimated Gini coefficient that ranges between 0.63 and 0.69 (Human Sciences Research Council, 2014; Statistics South Africa, 2014). The wealth gap between the countrys rich and the poorest of the poor is both growing and getting worse. Second, UNISA is an open distance learning (ODL) institution that seeks to intervene and manage the above challenges by offering access to higher education opportunities to millions of South Africans, the majority of whom are descendants of sections of society that were denied opportunities to access higher education by a myriad of institutionalised apartheid policies and legislation which were racist and discriminative. With these concerns in mind, the author compiled Open Distance Learning (ODL) Through the Philosophy of Ubuntu, which is a sequel to the authors previous publication, Open Distance Learning (ODL) in South Africa (Nova Publishers: New Nork, 2015); it explores the potential for the philosophy of Ubuntu to meaningfully shape UNISAs ability to deliver its ODL mode of teaching and learning. The philosophy of Ubuntu, which is also known as humaneness and/or human dignity, is an African worldview or normative concept that encapsulates moral values and principles such as kindness, generosity, compassion, benevolence, respect for persons, care and concern for others, as well as human dignity. The book draws on the philosophy of Ubuntu as a guiding conceptual framework to explore ways in which UNISAs vision of an African university in the service of humanity might be meaningfully driven and realised. This collection of fourteen chapters that constitute the book grapples with a wide range of critical questions such as: How might embracing the philosophy of Ubuntu impact UNISAs ability to meaningfully deliver a humane, open distance education to its students in South Africa, on the African continent, and on a global scale? How, for instance, would grounding UNISAs curricular offerings in the philosophy of Ubuntu turn the university into a uniquely African ODL institution? How would embracing the values and principles of Ubuntu shape UNISAs inclusive focus, research and innovative conceptual framework and impertaives, ODL teaching and learning, assessment and quality assurance, communication and public relations profile, among others? Finally, Open Distance Learning (ODL) Through the Philosophy of Ubuntu explores the plausibility of a radical change of mindset from business as usual to business unusual by re-imagining and recasting UNISAs ODL mission through the values and principles of the philosophy of Ubuntu. The book is the second offering of the planned trilogy of books on ODL in Southern Africa. The final volume, Assuring Institutional Quality in Open Distance Learning (ODL) in the Developing Contexts will complete this thought process on ODL.

Getting Started with Open and Distance Learning

Getting Started with Open and Distance Learning PDF Author: Koen DePryck
Publisher: Garant
ISBN: 9789044118988
Category : Education
Languages : en
Pages : 120

Get Book Here

Book Description


Administrative Leadership in Open and Distance Learning Programs

Administrative Leadership in Open and Distance Learning Programs PDF Author: Buyuk, Koksal
Publisher: IGI Global
ISBN: 1522526463
Category : Education
Languages : en
Pages : 398

Get Book Here

Book Description
The face of education is constantly being transformed due to rapid changes in technology. It is imperative that leadership trends and techniques be evaluated in the educational field, particularly in reference to alternative learning programs. Administrative Leadership in Open and Distance Learning Programs is a pivotal scholarly resource that discusses emerging issues surrounding the administration of non-traditional education practices. Highlighting relevant topics that include policy development, quality assurance, accreditation, and assessment systems, this publication is an ideal reference source for educators, academicians, graduate students, and researchers that are interested in the progression of open and distance education.

Supporting Students in Online Open and Distance Learning

Supporting Students in Online Open and Distance Learning PDF Author: Ormond Simpson
Publisher: Routledge
ISBN: 1136360034
Category : Education
Languages : en
Pages : 212

Get Book Here

Book Description
This new addition to the respected Open and Distance Learning Series is an up-to-the-minute guide for educators wanting to come to terms with their support role in open and distance learning. Covering all aspects of student support from tuition and counselling through to the broad range of delivery methods available, the book offers practical solutions that are set within a sound theoretical framework.

Learning for All

Learning for All PDF Author: Chambers, Dianne
Publisher: UNESCO Publishing
ISBN: 9231006436
Category : Political Science
Languages : en
Pages : 45

Get Book Here

Book Description


Learning Theory and Online Technologies

Learning Theory and Online Technologies PDF Author: Linda Harasim
Publisher: Routledge
ISBN: 1136937757
Category : Education
Languages : en
Pages : 282

Get Book Here

Book Description
Learning Theory and Online Technologies offers a powerful overview of the current state of elearning, a foundation of its historical roots and growth, and a framework for distinguishing among the major approaches to elearning. It effectively addresses pedagogy (how to design an effective online environment for learning), evaluation (how to know that students are learning), and history (how past research can guide successful online teaching and learning outcomes). An ideal textbook for undergraduate education and communication programs, and Educational Technology Masters, PhD, and Certificate programs, readers will find Learning Theory and Online Technologies provides a synthesis of the key advances in elearning theory, the key frameworks of research, and clearly links theory and research to successful learning practice.

Software-Defined Networking (SDN) with OpenStack

Software-Defined Networking (SDN) with OpenStack PDF Author: Sriram Subramanian
Publisher: Packt Publishing Ltd
ISBN: 1786462214
Category : Computers
Languages : en
Pages : 208

Get Book Here

Book Description
Leverage the best SDN technologies for your OpenStack-based cloud infrastructure About This Book Learn how to leverage critical SDN technologies for OpenStack Networking APIs via plugins and drivers Champion the skills of achieving complete SDN with OpenStack with specific use cases and capabilities only covered in this title Discover exactly how you could implement cost-effective OpenStack SDN integration for your organization Who This Book Is For Administrators, and cloud operators who would like to implement Software Defined Networking on OpenStack clouds. Some prior experience of network infrastructure and networking concepts is assumed. What You Will Learn Understand how OVS is used for Overlay networks Get familiar with SDN Controllers with Architectural details and functionalities Create core ODL services and understand how OpenDaylight integrates with OpenStack to provide SDN capabilities Understand OpenContrail architecture and how it supports key SDN functionality such as Service Function Chaining (SFC) along with OpenStack Explore Open Network Operating System (ONOS) – a carrier grade SDN platform embraced by the biggest telecom service providers Learn about upcoming SDN technologies in OpenStack such as Dragonflow and OVN In Detail Networking is one the pillars of OpenStack and OpenStack Networking are designed to support programmability and Software-Defined Networks. OpenStack Networking has been evolving from simple APIs and functionality in Quantum to more complex capabilities in Neutron. Armed with the basic knowledge, this book will help the readers to explore popular SDN technologies, namely, OpenDaylight (ODL), OpenContrail, Open Network Operating System (ONOS) and Open Virtual Network (OVN). The first couple of chapters will provide an overview of OpenStack Networking and SDN in general. Thereafter a set of chapters are devoted to OpenDaylight (ODL), OpenContrail and their integration with OpenStack Networking. The book then introduces you to Open Network Operating System (ONOS) which is fast becoming a carrier grade SDN platform. We will conclude the book with overview of upcoming SDN projects within OpenStack namely OVN and Dragonflow. By the end of the book, the readers will be familiar with SDN technologies and know how they can be leveraged in an OpenStack based cloud. Style and approach A hands-on practical tutorial through use cases and examples for Software Defined Networking with OpenStack.