CLOUD COMPUTING SAAS PAAS IAAS VIRTUALIZATION BUSINESS MODELS MOBILE SECURITY AND MORE

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Digital Business

Author : Jens Christensen
ISBN : 9788771454901
Genre : Business & Economics
File Size : 44.87 MB
Format : PDF, Docs
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This book provides a holistic picture of the digital age as it emerges in the 2010s. On the background of business analysis concepts from firm to megatrends and all business sectors of the World, the digital age of information systems and digital drivers are thoroughly laid out.
Category: Business & Economics

Nature Inspired Computing Concepts Methodologies Tools And Applications

Author : Management Association, Information Resources
ISBN : 9781522507895
Genre : Computers
File Size : 75.13 MB
Format : PDF
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As technology continues to become more sophisticated, mimicking natural processes and phenomena also becomes more of a reality. Continued research in the field of natural computing enables an understanding of the world around us, in addition to opportunities for man-made computing to mirror the natural processes and systems that have existed for centuries. Nature-Inspired Computing: Concepts, Methodologies, Tools, and Applications takes an interdisciplinary approach to the topic of natural computing, including emerging technologies being developed for the purpose of simulating natural phenomena, applications across industries, and the future outlook of biologically and nature-inspired technologies. Emphasizing critical research in a comprehensive multi-volume set, this publication is designed for use by IT professionals, researchers, and graduate students studying intelligent computing.
Category: Computers

Digital Economics

Author : Jens Christensen
ISBN : 9788771887235
Genre : Computers
File Size : 48.18 MB
Format : PDF, ePub, Mobi
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In the 2010s, new technological and business trends threaten, or promise, to disrupt multiple industries to such a degree that we might be moving into a new and fourth industrial revolution. The background and content of these new developments are laid out in the book from a holistic perspective. Based on an outline of the nature and developments of the market economy, business, global business industries and IT, the new technological and business trends are thoroughly dealt with, including issues such as internet, mobile, cloud, big data, internet of things, 3D-printing, the sharing economy, social media, gamification, and the way they transform industries and businesses
Category: Computers

The Big Switch

Author : Nicholas G. Carr
ISBN : 3826655087
Genre : Informationstechnik - Technische Innovation - Soziokultureller Wandel
File Size : 58.57 MB
Format : PDF
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Nicholas Carr beschreibt in dieser deutschen Übersetzung des amerikanischen Bestsellers die nächste IT-Revolution und dass dadurch immense Folgen auf unsere Wirtschaft und Gesellschaft zukommen werden. Dabei erläutert er detailliert die Entwicklung der Computerindustrie in den letzten Jahren sowie insbesondere entscheidende neue Technologien wie das Cloud Computing und dessen Auswirkungen auf traditionelle Firmen wie z.B. Microsoft und Dell.
Category: Informationstechnik - Technische Innovation - Soziokultureller Wandel

Essentials Of Cloud Computing

Author : K. Chandrasekaran
ISBN : 9781482205435
Genre : Computers
File Size : 81.25 MB
Format : PDF, Docs
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Cloud computing—accessing computing resources over the Internet—is rapidly changing the landscape of information technology. Its primary benefits compared to on-premise computing models are reduced costs and increased agility and scalability. Hence, cloud computing is receiving considerable interest among several stakeholders—businesses, the IT industry, application developers, researchers, and students. To successfully embrace this new computing model, these stakeholders need to acquire new cloud computing skills and knowledge. This book is designed to provide readers with a clear and thorough understanding of the key aspects of cloud computing. Presented in an easy-to-understand style, Essentials of Cloud Computing begins with an introduction to basic cloud computing concepts. It then covers cloud computing architecture, deployment models, programming models, and cloud service types, such as Software as a Service (SaaS) and Infrastructure as a Service (IaaS). It also discusses the cloud’s networking aspects, major service providers, open source support, and security issues. The book concludes with a discussion of several advanced topics, such as mobile clouds, media clouds, and green clouds. This book is intended for beginners as well as experienced practitioners who want to learn more about cloud computing. It includes many case studies, programming examples, and industry-based applications. Each chapter concludes with review questions that help readers check their understanding of the presented topics. Essentials of Cloud Computing will help readers understand the issues and challenges of cloud computing and will give them the tools needed to develop and deploy applications in clouds.
Category: Computers

Cloud Computing Bible

Author : Barrie Sosinsky
ISBN : 9781118023990
Genre : Computers
File Size : 74.64 MB
Format : PDF, ePub, Mobi
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The complete reference guide to the hot technology of cloud computing Its potential for lowering IT costs makes cloud computing a major force for both IT vendors and users; it is expected to gain momentum rapidly with the launch of Office Web Apps later this year. Because cloud computing involves various technologies, protocols, platforms, and infrastructure elements, this comprehensive reference is just what you need if you?ll be using or implementing cloud computing. Cloud computing offers significant cost savings by eliminating upfront expenses for hardware and software; its growing popularity is expected to skyrocket when Microsoft introduces Office Web Apps This comprehensive guide helps define what cloud computing is and thoroughly explores the technologies, protocols, platforms and infrastructure that make it so desirable Covers mobile cloud computing, a significant area due to ever-increasing cell phone and smartphone use Focuses on the platforms and technologies essential to cloud computing Anyone involved with planning, implementing, using, or maintaining a cloud computing project will rely on the information in Cloud Computing Bible.
Category: Computers

Hybrid Cloud For Dummies

Author : Judith S. Hurwitz
ISBN : 9781118235003
Genre : Computers
File Size : 73.5 MB
Format : PDF, Mobi
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Choose the right combination of public, private, and datacenter resources to empower your business Hybrid clouds are transforming the way that organizations dobusiness. This handy guide helps you find out what this new clouddeployment model is all about. You'll get down- to-earthinformation about cloud technology, questions to consider, and howto plan and deliver your move to a hybrid environment. Constructing the cloud — learn the basic concepts of thehybrid cloud from both a technical and business perspective Delivering cloud services — dive deeper into the actualfoundational elements of the hybrid cloud Identifying business value — determine your hybrid cloudneeds based on your business objectives Unified hybrid environments — find out what it means tocreate a computing environment that brings elements of the datacenter together with public and private cloud services Making it work — examine the steps you need to take tomake this new architectural approach work — includingsecurity, governance, data, integration, monitoring, and more Get your ticket to the cloud — tips on how to talk tocloud providers and plan for the service you choose Open the book and find: Different cloud deployment models and what differentiates ahybrid cloud from other cloud models The impact of the hybrid cloud on cloud delivery models Why service orientation matters in a hybrid cloud Ways to develop and deploy applications in a hybrid world Guidance in finding the right hybrid cloud service providers Security and governance in a hybrid model The role of workload optimization in hybrid environments Learn to: Recognize the benefits and challenges of a hybrid cloud Efficiently deliver and manage cloud services Understand the impact of emerging cloud standards Protect customer data with sound security practices
Category: Computers

Verteilte Systeme

Author : Andrew S. Tanenbaum
ISBN : 3827372933
Genre : Distributed processing
File Size : 66.85 MB
Format : PDF, ePub
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Category: Distributed processing

Sap On The Cloud

Author : Michael Missbach
ISBN : 9783662474181
Genre : Business & Economics
File Size : 82.49 MB
Format : PDF, Mobi
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This book offers a comprehensive guide to implementing SAP and HANA on private, public and hybrid clouds. Cloud computing has transformed the way organizations run their IT infrastructures: the shift from legacy monolithic mainframes and UNIX platforms to cloud based infrastructures offering ubiquitous access to critical information, elastic provisioning and drastic cost savings has made cloud an essential part of every organization’s business strategy. Cloud based services have evolved from simple file sharing, email and messaging utilities in the past, to the current situation, where their improved technical capabilities and SLAs make running mission-critical applications such as SAP possible. However, IT professionals must take due care when deploying SAP in a public, private or hybrid cloud environment. As a foundation for core business operations, SAP cloud deployments must satisfy stringent requirements concerning their performance, scale and security, while delivering measurable improvements in IT efficiency and cost savings. The 2nd edition of “SAP on the Cloud” continues the work of its successful predecessor released in 2013, providing updated guidance for deploying SAP in public, private and hybrid clouds. To do so, it discusses the technical requirements and considerations necessary for IT professionals to successfully implement SAP software in a cloud environment, including best-practice architectures for IaaS, PaaS and SaaS deployments. The section on SAP’s in-memory database HANA has been significantly extended to cover Suite on HANA (SoH) and the different incarnations of HANA Enterprise Cloud (HEC) and Tailored Datacenter Integration (TDI). As cyber threats are a significant concern, it also explores appropriate security models for defending SAP cloud deployments against modern and sophisticated attacks. The reader will gain the insights needed to understand the respective benefits and drawbacks of various deployment models and how SAP on the cloud can be used to deliver IT efficiency and cost-savings in a secure and agile manner.
Category: Business & Economics