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Cloud Computing Design Patterns
“This book continues the very high standard we have come to expect from ServiceTech Press. The book provides well-explained vendor-agnostic patterns to the challenges of providing or using cloud solutions from PaaS to SaaS. The book is not only a great patterns reference, but also worth reading from cover to cover as the patterns are thought-provoking, drawing out points that you should consider and ask of a potential vendor if you’re adopting a cloud solution.”--Phil Wilkins, Enterprise Integration Architect, Specsavers“Thomas Erl’s text provides a unique and comprehensive perspective on cloud design patterns that is clearly and concisely explained for the technical professional and layman alike. It is an informative, knowledgeable, and powerful insight that may guide cloud experts in achieving extraordinary results based on extraordinary expertise identified in this text. I will use this text as a resource in future cloud designs and architectural considerations.”--Dr. Nancy M. Landreville, CEO/CISO, NML Computer ConsultingThe Definitive Guide to Cloud Architecture and DesignBest-selling service technology author Thomas Erl has brought together the de facto catalog of design patterns for modern cloud-based architecture and solution design. More than two years in development, this book’s 100+ patterns illustrate proven solutions to common cloud challenges and requirements. Its patterns are supported by rich, visual documentation, including 300+ diagrams.The authors address topics covering scalability, elasticity, reliability, resiliency, recovery, data management, storage, virtualization, monitoring, provisioning, administration, and much more. Readers will further find detailed coverage of cloud security, from networking and storage safeguards to identity systems, trust assurance, and auditing.This book’s unprecedented technical depth makes it a must-have resource for every cloud technology architect, solution designer, developer, administrator, and manager.Topic AreasEnabling ubiquitous, on-demand, scalable network access to shared pools of configurable IT resourcesOptimizing multitenant environments to efficiently serve multiple unpredictable consumersUsing elasticity best practices to scale IT resources transparently and automatically Ensuring runtime reliability, operational resiliency, and automated recovery from any failureEstablishing resilient cloud architectures that act as pillars for enterprise cloud solutionsRapidly provisioning cloud storage devices, resources, and data with minimal management effortEnabling customers to configure and operate custom virtual networks in SaaS, PaaS, or IaaS environmentsEfficiently provisioning resources, monitoring runtimes, and handling day-to-day administrationImplementing best-practice security controls for cloud service architectures and cloud storageSecuring on-premise Internet access, external cloud connections, and scaled VMsProtecting cloud services against denial-of-service attacks and traffic hijackingEstablishing cloud authentication gateways, federated cloud authentication, and cloud key managementProviding trust attestation services to customersMonitoring and independently auditing cloud securitySolving complex cloud design problems with compound super-patterns
Preis: 22.46 € | Versand*: 0 € -
Security in Computing
The Art of Computer and Information Security: From Apps and Networks to Cloud and Crypto Security in Computing, Sixth Edition, is today's essential text for anyone teaching, learning, and practicing cybersecurity. It defines core principles underlying modern security policies, processes, and protection; illustrates them with up-to-date examples; and shows how to apply them in practice. Modular and flexibly organized, this book supports a wide array of courses, strengthens professionals' knowledge of foundational principles, and imparts a more expansive understanding of modern security. This extensively updated edition adds or expands coverage of artificial intelligence and machine learning tools; app and browser security; security by design; securing cloud, IoT, and embedded systems; privacy-enhancing technologies; protecting vulnerable individuals and groups; strengthening security culture; cryptocurrencies and blockchain; cyberwarfare; post-quantum computing; and more. It contains many new diagrams, exercises, sidebars, and examples, and is suitable for use with two leading frameworks: the US NIST National Initiative for Cybersecurity Education (NICE) and the UK Cyber Security Body of Knowledge (CyBOK). Core security concepts: Assets, threats, vulnerabilities, controls, confidentiality, integrity, availability, attackers, and attack types The security practitioner's toolbox: Identification and authentication, access control, and cryptography Areas of practice: Securing programs, userinternet interaction, operating systems, networks, data, databases, and cloud computing Cross-cutting disciplines: Privacy, management, law, and ethics Using cryptography: Formal and mathematical underpinnings, and applications of cryptography Emerging topics and risks: AI and adaptive cybersecurity, blockchains and cryptocurrencies, cyberwarfare, and quantum computing Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Preis: 70.61 € | Versand*: 0 € -
Quantum Computing Fundamentals
ONE-VOLUME INTRODUCTION TO QUANTUM COMPUTINGClearly explains core concepts, terminology, and techniquesCovers the foundational physics, math, and information theory you needProvides hands-on practice with quantum programmingThe perfect beginner's guide for anyone interested in a quantum computing careerDr. Chuck Easttom brings together complete coverage of basic quantum computing concepts, terminology, and issues, along with key skills to get you started.Drawing on 30+ years as a computer science instructor, consultant, and researcher, Easttom demystifies the field's underlying technical concepts and math, shows how quantum computing systems are designed and built, explains their implications for cyber security, and previews advances in quantum-resistant cryptography. Writing clearly and simply, he introduces two of today's leading quantum programming languages, Microsoft Q# and QASM, and guides you through sample projects. Throughout, tests, projects, and review questions help you deepen and apply your knowledge.Whether you're a student, professional, or manager, this guide will prepare you for the quantum computing revolution--and expand your career options, too.Master the linear algebra and other mathematical skills you'll needExplore key physics ideas such as quantum states and uncertaintyReview data structures, algorithms, and computing complexityWork with probability and set theory in quantum computingFamiliarize yourself with basic quantum theory and formulaeUnderstand quantum entanglement and quantum key distributionDiscover how quantum computers are architected and builtExplore several leading quantum algorithmsCompare quantum and conventional asymmetric algorithmsSee how quantum computing might break traditional cryptographyDiscover several approaches to quantum-resistant cryptographyStart coding with Q#, Microsoft's quantum programming languageSimulate quantum gates and algorithms with QASM
Preis: 51.35 € | Versand*: 0 € -
Cloud Computing: Concepts, Technology & Architecture
Clouds are distributed technology platforms that leverage sophisticated technology innovations to provide highly scalable and resilient environments that can be remotely utilized by organizations in a multitude of powerful ways. To successfully build upon, integrate with, or even create a cloud environment requires an understanding of its common inner mechanics, architectural layers, and models, as well as an understanding of the business and economic factors that result from the adoption and real-world use of cloud-based services. In Cloud Computing: Concepts, Technology & Architecture, Thomas Erl, one of the world’s top-selling IT authors, teams up with cloud computing experts and researchers to break down proven and mature cloud computing technologies and practices into a series of well-defined concepts, models, technology mechanisms, and technology architectures, all from an industry-centric and vendor-neutral point of view. In doing so, the book establishes concrete, academic coverage with a focus on structure, clarity, and well-defined building blocks for mainstream cloud computing platforms and solutions.Subsequent to technology-centric coverage, the book proceeds to establish business-centric models and metrics that allow for the financial assessment of cloud-based IT resources and their comparison to those hosted on traditional IT enterprise premises. Also provided are templates and formulas for calculating SLA-related quality-of-service values and numerous explorations of the SaaS, PaaS, and IaaS delivery models.With more than 260 figures, 29 architectural models, and 20 mechanisms, this indispensable guide provides a comprehensive education of cloud computing essentials that will never leave your side.
Preis: 25.67 € | Versand*: 0 €
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Was sind die Vor- und Nachteile von Mobile Computing im Vergleich zu herkömmlichen Desktop-Computing?
Vorteile von Mobile Computing sind die Mobilität und Flexibilität, da man von überall aus arbeiten kann. Nachteile sind die eingeschränkte Leistung und Bildschirmgröße im Vergleich zu Desktop-Computern. Zudem können Sicherheitsrisiken bei der Nutzung von öffentlichen Netzwerken auftreten.
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Was zählt zu den Risiken von Cloud Computing?
Zu den Risiken von Cloud Computing zählen unter anderem Datenschutzbedenken, da sensible Daten in externen Servern gespeichert werden. Auch die Abhängigkeit von einem externen Anbieter kann ein Risiko darstellen, da Ausfälle oder Sicherheitsvorfälle die Verfügbarkeit der Daten beeinträchtigen können. Des Weiteren besteht die Gefahr von unbefugtem Zugriff auf die Daten durch Cyberkriminelle, wenn die Sicherheitsmaßnahmen des Cloud-Anbieters nicht ausreichend sind. Zudem können rechtliche Unsicherheiten bezüglich der Verantwortlichkeit für die Daten und deren Sicherheit bestehen.
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Was sind die Vorteile von Cloud-Computing für Unternehmen und wie kann es zur Optimierung ihrer IT-Infrastruktur beitragen?
Cloud-Computing ermöglicht Unternehmen, ihre IT-Infrastruktur flexibler und skalierbarer zu gestalten, da Ressourcen bedarfsgerecht bereitgestellt werden können. Durch die Nutzung von Cloud-Services können Unternehmen Kosten senken, da sie keine teure Hardware und Wartungskosten mehr tragen müssen. Zudem ermöglicht Cloud-Computing eine verbesserte Zusammenarbeit und Effizienz, da Mitarbeiter von überall auf die benötigten Daten und Anwendungen zugreifen können.
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Was sind die Hauptvorteile von serverlosem Computing für Unternehmen?
Die Hauptvorteile von serverlosem Computing für Unternehmen sind die Skalierbarkeit, da Ressourcen automatisch je nach Bedarf bereitgestellt werden. Zudem entfällt die Notwendigkeit für das Management und die Wartung von Servern, was Kosten und Zeit spart. Darüber hinaus ermöglicht serverloses Computing eine schnellere Entwicklung und Bereitstellung von Anwendungen.
Ähnliche Suchbegriffe für Computing:
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An Insider’s Guide to Cloud Computing
Many cloud computing initiatives flat-out fail; others limp along, functioning tolerably without ever delivering what they promised. An Insider's Guide to Cloud Computing reveals why and shows how to do better. Cloud pioneer and long-time CTO David Linthicum explodes the industry's secrets and presents practical ways to optimize cloud for value and performance.Linthicum takes a hard look at aggressively marketed technologies such as cloud-based AI, containers, no-code, serverless computing, and multicloud. He illuminates what works, what absolutely does not work, and how to manage the difficult cost-complexity tradeoffs presented by many offerings. You'll learn why some workloads and datasets still don't belong on the cloud, and even discover "game changer" technology that has actually been undersold.Linthicum's seen it all: the tricks providers play to make their numbers at customers' expenserealities whispered about in conference rooms and spilled over drinks at conferencesfacts and techniques you simply must know to deliver value-optimized solutions.An Insider's Guide to Cloud Computing is for every technical and business decision-maker responsible for evaluating, planning, implementing, operating, or optimizing cloud systems. It offers exceptional value to professionals ranging from solution architects to cloud engineers, CTOs to enterprise consultants, or those just getting started on their cloud computing journey. What cloud providers don't tell you about their storage and compute services Cloud-based artificial intelligence and machine learning: What are you actually paying for? Containers, Kubernetes, and cloud-native development: truth versus hype Multicloud: Which approaches actually save you money? Real-world cloud security: beyond silos, black boxes, and out-of-control complexity Cloud computing, carbon footprints, and sustainability: reality versus fiction The crucial role of talent: how to identify, find, and keep the skills you need How cloud computing is changingand how to prepare for what's coming
Preis: 22.46 € | Versand*: 0 € -
Projects in Computing and Information Systems
This book is the essential guide for any student undertaking a computing/IS project, and will give you everything you need to achieve outstanding results. Undertaking a project is a key component of nearly all computing/information systems degree programmes at both undergraduate and postgraduate levels. Projects in Computing and Information Systems covers the four key aspects of project work (planning, conducting, presenting and taking the project further) in chronological fashion, and provides the reader with the skills to excel. The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are 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. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.
Preis: 53.49 € | Versand*: 0 € -
Cloud Computing: Automating the Virtualized Data Center
The complete guide to provisioning and managing cloud-based Infrastructure as a Service (IaaS) data center solutions Cloud computing will revolutionize the way IT resources are deployed, configured, and managed for years to come. Service providers and customers each stand to realize tremendous value from this paradigm shift—if they can take advantage of it. Cloud Computing brings together the realistic, start-to-finish guidance they need to plan, implement, and manage cloud solution architectures for tomorrow’s virtualized data centers. It introduces cloud “newcomers” to essential concepts, and offers experienced operations professionals detailed guidance on delivering Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). This book’s replicable solutions and fully-tested best practices will help enterprises, service providers, consultants, and Cisco partners meet the challenge of provisioning end-to-end cloud infrastructures. Drawing on extensive experience working with leading cloud vendors and integrators, the authors present detailed operations workflow examples, proven techniques for operating cloud-based network, compute, and storage infrastructure; a comprehensive management reference architecture; and a complete case study demonstrating rapid, lower-cost solutions design. Cloud Computing will be an indispensable resource for all network/IT professionals and managers involved with planning, implementing, or managing the next generation of cloud computing services. Venkata (Josh) Josyula, Ph.D., CCIE® No. 13518 is a Distinguished Services Engineer in Cisco Services Technology Group (CSTG) and advises Cisco customers on OSS/BSS architecture and solutions. Malcolm Orr, Solutions Architect for Cisco’s Services Technology Solutions, advises telecoms and enterprise clients on architecting, building, and operating OSS/BSS and cloud management stacks. He is Cisco’s lead architect for several Tier 1 public cloud projects. Greg Page has spent the last eleven years with Cisco in technical consulting roles relating to data center architecture/technology and service provider security. He is now exclusively focused on developing cloud/IaaS solutions with service providers and systems integrator partners. · Review the key concepts needed to successfully deploy clouds and cloud-based services · Transition common enterprise design patterns and use cases to the cloud · Master architectural principles and infrastructure designs for “real-time” managed IT services · Understand the Cisco approach to cloud-related technologies, systems, and services · Develop a cloud management architecture using ITIL, TMF, and ITU-TMN standards · Implement best practices for cloud service provisioning, activation, and management · Automate cloud infrastructure to simplify service delivery, monitoring, and assurance · Choose and implement the right billing/chargeback approaches for your business · Design and build IaaS services, from start to finish · Manage the unique capacity challenges associated with sporadic, real-time demand · Provide a consistent and optimal cloud user experience This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers. Category: Cloud Computing Covers: Virtualized Data Centers
Preis: 24.6 € | Versand*: 0 € -
Security in Computing
The Art of Computer and Information Security: From Apps and Networks to Cloud and Crypto Security in Computing, Sixth Edition, is today's essential text for anyone teaching, learning, and practicing cybersecurity. It defines core principles underlying modern security policies, processes, and protection; illustrates them with up-to-date examples; and shows how to apply them in practice. Modular and flexibly organized, this book supports a wide array of courses, strengthens professionals' knowledge of foundational principles, and imparts a more expansive understanding of modern security. This extensively updated edition adds or expands coverage of artificial intelligence and machine learning tools; app and browser security; security by design; securing cloud, IoT, and embedded systems; privacy-enhancing technologies; protecting vulnerable individuals and groups; strengthening security culture; cryptocurrencies and blockchain; cyberwarfare; post-quantum computing; and more. It contains many new diagrams, exercises, sidebars, and examples, and is suitable for use with two leading frameworks: the US NIST National Initiative for Cybersecurity Education (NICE) and the UK Cyber Security Body of Knowledge (CyBOK). Core security concepts: Assets, threats, vulnerabilities, controls, confidentiality, integrity, availability, attackers, and attack types The security practitioner's toolbox: Identification and authentication, access control, and cryptography Areas of practice: Securing programs, userinternet interaction, operating systems, networks, data, databases, and cloud computing Cross-cutting disciplines: Privacy, management, law, and ethics Using cryptography: Formal and mathematical underpinnings, and applications of cryptography Emerging topics and risks: AI and adaptive cybersecurity, blockchains and cryptocurrencies, cyberwarfare, and quantum computing Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.
Preis: 93.08 € | Versand*: 0 €
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Was sind die Vorteile von Cloud-Computing für Unternehmen?
Die Vorteile von Cloud-Computing für Unternehmen sind die Skalierbarkeit, Flexibilität und Kosteneffizienz. Durch die Nutzung von Cloud-Services können Unternehmen ihre IT-Ressourcen schnell anpassen und erweitern, ohne hohe Investitionskosten für Hardware und Software zu tätigen. Zudem ermöglicht Cloud-Computing den Zugriff auf Daten und Anwendungen von überall und jederzeit, was die Zusammenarbeit und Produktivität verbessert.
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Wie kann Computing-Technologie dazu beitragen, die Effizienz von Unternehmen zu steigern und ihre Prozesse zu optimieren?
Computing-Technologie ermöglicht die Automatisierung von wiederkehrenden Aufgaben, was Zeit und Ressourcen spart. Durch die Analyse großer Datenmengen können Unternehmen fundierte Entscheidungen treffen und ihre Geschäftsprozesse verbessern. Cloud Computing ermöglicht den Zugriff auf Ressourcen und Anwendungen von überall und jederzeit, was die Flexibilität und Skalierbarkeit von Unternehmen erhöht.
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Was sind die Vorteile von Cloud Computing für kleine Unternehmen?
Die Vorteile von Cloud Computing für kleine Unternehmen sind die Kostenersparnis durch den Verzicht auf teure Hardware und IT-Infrastruktur, die Flexibilität und Skalierbarkeit der Ressourcen je nach Bedarf sowie die Möglichkeit, von überall und zu jeder Zeit auf die Daten und Anwendungen zuzugreifen.
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Was sind die Vorteile von Cloud-Computing für kleine Unternehmen?
Die Vorteile von Cloud-Computing für kleine Unternehmen sind die Kostenersparnis durch den Wegfall von teurer Hardware und Wartungskosten, die Flexibilität und Skalierbarkeit der Ressourcen je nach Bedarf und die Möglichkeit, von überall auf die Daten und Anwendungen zuzugreifen. Außerdem ermöglicht es eine einfachere Zusammenarbeit und Datensicherung.
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