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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 € -
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: 29.95 € | 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 € -
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: 33.16 € | Versand*: 0 €
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Was ist Programmierung von Datenbanken?
Die Programmierung von Datenbanken bezieht sich auf die Erstellung und Verwaltung von Datenbanken mithilfe von Programmiersprachen wie SQL. Dabei werden Datenbanken entworfen, Tabellen erstellt, Daten eingefügt, abgefragt und aktualisiert. Die Programmierung von Datenbanken ermöglicht die effiziente Speicherung und Verwaltung großer Mengen von strukturierten Daten.
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Sind SQL-Datenbanken heutzutage weiter verbreitet als NoSQL-Datenbanken?
SQL-Datenbanken sind nach wie vor weit verbreitet und werden in vielen Unternehmen und Organisationen eingesetzt, insbesondere für strukturierte Daten. NoSQL-Datenbanken gewinnen jedoch zunehmend an Beliebtheit, insbesondere für Anwendungen, die unstrukturierte oder semi-strukturierte Daten verarbeiten müssen, wie z.B. Big Data-Anwendungen oder Echtzeit-Analysen. Es hängt also von den spezifischen Anforderungen und dem Anwendungsfall ab, welche Art von Datenbank am besten geeignet ist.
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Was sind Datenbanken?
Datenbanken sind strukturierte Sammlungen von Daten, die in einer organisierten und effizienten Weise gespeichert, verwaltet und abgerufen werden können. Sie dienen dazu, große Mengen von Informationen zu speichern und zu verwalten, um den Zugriff und die Verarbeitung von Daten zu erleichtern. Datenbanken werden in vielen Bereichen eingesetzt, wie z.B. in Unternehmen, Regierungsbehörden, Bildungseinrichtungen und im Internet.
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Was sind die wichtigsten Vorteile von relationalen Datenbanken gegenüber NoSQL-Datenbanken?
Die wichtigsten Vorteile von relationalen Datenbanken gegenüber NoSQL-Datenbanken sind die klare Strukturierung der Daten durch Tabellen und Beziehungen, die ACID-Konformität für Transaktionen und die Unterstützung von komplexen Abfragen mittels SQL. Relationale Datenbanken bieten zudem eine höhere Konsistenz und Datenintegrität im Vergleich zu NoSQL-Datenbanken. Die Verwendung von relationalen Datenbanken erleichtert auch die Skalierbarkeit und das Management von Daten in komplexen Anwendungen.
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Insider's Guide to Cloud Computing, An
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: 28.88 € | Versand*: 0 € -
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 € -
Insider’s Guide to Cloud Computing, An
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 € -
Cloud Computing: Concepts, Technology, Security, and Architecture
Cloud Computing: Concepts, Technology, Security & Architecture Cloud computing has become an integral and foundational part of information technology. The majority of digital business activity and technology innovation occurs with the involvement of contemporary cloud environments that provide highly sophisticated automated technology infrastructure and a vast range of technology resources. To successfully build upon, interact with, or create a cloud environment requires an understanding of its common inner mechanics, architectural layers, models, and security controls. It also requires an understanding of the business and economic factors that justify the adoption and real-world use of clouds and cloud-based products and services. In Cloud Computing: Concepts, Technology, Security & Architecture, Thomas Erl, one of the world's top-selling IT authors, teams up with cloud computing expert Eric Barceló Monroy and researchers to break down proven and mature cloud computing technologies and practices into a series of well-defined concepts, technology mechanisms, and technology architectures. Comprehensive coverage of containerization and cybersecurity topics is also included. All chapters are carefully authored 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 and containerization platforms and solutions. With nearly 370 figures, 40 architectural models, and 50 mechanisms, this indispensable guide provides a comprehensive education of contemporary cloud computing, containerization, and cybersecurity that will never leave your side.
Preis: 48.14 € | Versand*: 0 €
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Wo braucht man Datenbanken?
Datenbanken werden in vielen Bereichen benötigt, in denen große Mengen an strukturierten Daten effizient gespeichert, abgerufen und verwaltet werden müssen. Zum Beispiel in Unternehmen für die Verwaltung von Kundeninformationen, Bestellungen, Inventar und Finanzdaten. Auch in der Medizin werden Datenbanken genutzt, um Patientenakten, medizinische Untersuchungsergebnisse und Behandlungspläne zu speichern. Im E-Commerce werden Datenbanken verwendet, um Produktinformationen, Lagerbestände und Bestellungen zu verwalten. Selbst in sozialen Netzwerken werden Datenbanken eingesetzt, um Benutzerprofile, Beiträge und Interaktionen zu speichern und zu verarbeiten. Kurz gesagt, Datenbanken sind in vielen Bereichen unverzichtbar, in denen effiziente Datenspeicherung und -verwaltung erforderlich sind.
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Wann werden Datenbanken eingesetzt?
Datenbanken werden eingesetzt, wenn strukturierte Daten effizient gespeichert, organisiert und abgerufen werden müssen. Sie bieten eine zentrale und konsistente Datenquelle für verschiedene Anwendungen und Benutzer. Datenbanken werden in Unternehmen verwendet, um Geschäftsprozesse zu unterstützen, Informationen zu verwalten und Analysen durchzuführen. Sie ermöglichen auch die Sicherung und Wiederherstellung von Daten sowie die Durchführung von Transaktionen in Echtzeit. Letztendlich werden Datenbanken eingesetzt, um die Datenintegrität, -sicherheit und -konsistenz zu gewährleisten und die Effizienz bei der Verwaltung großer Datenmengen zu verbessern.
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Wie funktionieren relationale Datenbanken?
Relationale Datenbanken speichern Daten in Tabellen, die aus Zeilen und Spalten bestehen. Die Beziehungen zwischen den Tabellen werden durch Schlüssel definiert. Durch die Verwendung von SQL (Structured Query Language) können Daten in relationalen Datenbanken abgefragt, eingefügt, aktualisiert und gelöscht werden. Dies ermöglicht eine effiziente und strukturierte Verwaltung von Daten.
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Wie funktionieren SQL-Datenbanken?
SQL-Datenbanken funktionieren, indem sie Daten in tabellarischer Form speichern und verwalten. Sie verwenden die Structured Query Language (SQL), um Daten abzufragen, einzufügen, zu aktualisieren und zu löschen. Die Datenbanken bestehen aus Tabellen, die aus Spalten und Zeilen bestehen, und ermöglichen es Benutzern, komplexe Abfragen durchzuführen, um Daten zu analysieren und zu manipulieren.
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