5: Designing an Enterprise Cloud Strategy
- Page ID
- 126812
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- 5.1: Introduction
- This chapter introduces the concept of designing an enterprise cloud strategy, defining it as a holistic plan for using cloud services to achieve business goals. It will discuss the key principles and components, including the cloud ecosystem, seven fundamental design principles, and architectural considerations, to help you formulate a comprehensive and adaptable strategy.
- 5.2: Cloud Computing Ecosystem and Stakeholders
- This chapter defines the primary stakeholders in a cloud computing ecosystem as cloud clients, cloud partners, and cloud vendors, explaining their distinct roles in consuming, enhancing, and providing cloud services. It emphasizes that these stakeholders form an integrated community, held together by an ecosystem management layer, to deliver value and ensure seamless interaction.
- 5.3: Key Principles of Enterprise Cloud Strategy
- We will discuss each principle in turn, explaining its meaning and importance, and providing examples where appropriate.
- 5.3.1: Integrated Ecosystem Management for Cloud
- 5.3.2: Virtualization of Cloud Infrastructure
- 5.3.3: Service Orientation for Reusable Services (Microservices)
- 5.3.4: Extensible Provisioning and Subscription for Cloud
- 5.3.5: Configurable Enablement for Cloud Offerings
- 5.3.6: Unified Information Representation and Exchange Framework
- 5.3.7: Cloud Quality and Governance
- 5.4: Software Architecture and Design Consideration for Cloud
- This chapter details the crucial software architecture and design considerations for creating an enterprise cloud strategy, covering key topics like data residency, cost management, scalability, resiliency, networking, and security. A well-designed cloud architecture must address these factors to create a robust, flexible, and business-aligned solution.
- 5.5: Real-World Examples and Case Studies
- This chapter examines the real-world enterprise cloud strategies of companies like Netflix, Capital One, Toyota, Dropbox, and Workday to illustrate how different industries apply cloud principles. It demonstrates that while the core concepts are universal, the emphasis on aspects like governance, scalability, or ecosystem integration varies based on each company's specific goals and business needs.
- 5.7: Summary
- This chapter outlines how to design an enterprise cloud strategy by first understanding the cloud ecosystem and then applying seven key principles of cloud architecture, such as virtualization and service orientation. Adhering to these principles and related design considerations enables organizations to craft a secure, flexible, and cost-effective cloud strategy that aligns with business needs.