MICROSOFT_PRESS_EBOOK_ENTERPRISE_CLOUD_STRATEGY_PDF.PDF

(9408 KB) Pobierz
Enterprise
Cloud Strategy
Barry Briggs and Eduardo Kassner
PUBLISHED BY
Microsoft Press
A division of Microsoft Corporation
One Microsoft Way
Redmond, Washington 98052-6399
Copyright © 2016 by Microsoft Corporation
All rights reserved. No part of the contents of this book may be reproduced or transmitted in any
form or by any means without the written permission of the publisher.
Library of Congress Control Number:
ISBN: 978-1-5093-0196-6
First Printing
Microsoft Press books are available through booksellers and distributors worldwide. If you need
support related to this book, email Microsoft Press Support at
mspinput@microsoft.com.
Please tell us
what you think of this book at
http://aka.ms/tellpress.
This book is provided “as-is” and expresses the author’s views and opinions. The views, opinions and
information expressed in this book, including URL and other Internet website references, may change
without notice.
Some examples depicted herein are provided for illustration only and are fictitious. No real association
or connection is intended or should be inferred.
Microsoft and the trademarks listed at
http://www.microsoft.com/about/legal/en/us/
IntellectualProperty/Trademarks/EN-US.aspx
are trademarks of the Microsoft group of companies. All
other marks are property of their respective owners.
Acquisitions Editor:
Karen Szall
Developmental Editor:
Karen Szall
Editorial Production:
Dianne Russell, Octal Publishing, Inc.
Copyeditor:
Bob Russell, Octal Publishing, Inc.
Cover:
Twist Creative • Seattle
Visit us today at
microsoftpressstore.com
• Hundreds of titles available
– Books, eBooks, and
online resources from industry experts
• Free U.S. shipping
• eBooks in multiple formats
– Read on your computer,
tablet, mobile device, or e-reader
• Print & eBook Best Value Packs
• eBook Deal of the Week
– Save
up to 60% on featured titles
• Newsletter and special offers
– Be the first to hear about new
releases, specials, and more
• Register your book
– Get
additional benefits
Contents
Introduction .............................................................................................................................................. v
Acknowledgments ................................................................................................................................................................... v
Errata, updates, & book support ....................................................................................................................................... v
Free ebooks from Microsoft Press ................................................................................................................................... vi
We want to hear from you .................................................................................................................................................. vi
Chapter 1: The cloud, efficiency, and innovation................................................................................. 1
Economics of the cloud ......................................................................................................................................................... 1
Daily efficiencies ....................................................................................................................................................................... 3
Innovation .............................................................................................................................................................................. 3
Telenor..................................................................................................................................................................................... 4
Aviva ......................................................................................................................................................................................... 5
3M Parking Systems ........................................................................................................................................................... 6
Heineken................................................................................................................................................................................. 7
Learnings ..................................................................................................................................................................................... 8
Chapter 2: Journey to the cloud: the roadmap .................................................................................... 9
Don’t miss the opportunity to modernize .................................................................................................................. 10
Evolution of the five R’s of modernization ................................................................................................................. 11
Cloud migration: three stages ......................................................................................................................................... 12
Chapter 3: Experimentation .................................................................................................................. 14
Microsoft IT’s first cloud application ............................................................................................................................. 14
Experimentation and the problem of “shadow” IT .................................................................................................. 15
Chapter 4: Migrating IT to the cloud ................................................................................................... 18
Establish strategy and goals ............................................................................................................................................. 18
Organizational responsibilities in creating the strategy........................................................................................ 22
Enterprise architecture ................................................................................................................................................... 22
Information security and risk management .......................................................................................................... 23
Data classification ............................................................................................................................................................ 24
Enterprise Risk Management....................................................................................................................................... 25
Finance ................................................................................................................................................................................. 25
Operations .......................................................................................................................................................................... 26
Human resources and the evolution of roles ....................................................................................................... 27
Applications teams .......................................................................................................................................................... 29
ii
Contents
Business units .................................................................................................................................................................... 30
Building the catalog ............................................................................................................................................................. 30
Top-down portfolio analysis ........................................................................................................................................ 31
Bottom-up portfolio analysis ...................................................................................................................................... 33
The cloud migration plan .................................................................................................................................................. 35
Microsoft IT’s experience ................................................................................................................................................... 37
Cloud governance ................................................................................................................................................................ 38
Data governance .............................................................................................................................................................. 38
Financial governance ...................................................................................................................................................... 39
Security and compliance ............................................................................................................................................... 40
Change management ..................................................................................................................................................... 40
Information Technology Infrastructure Library and the cloud....................................................................... 41
Chapter 5: Transformation .................................................................................................................... 43
Platform as a Service architecture .................................................................................................................................. 43
Containers and microservices .......................................................................................................................................... 44
Storage...................................................................................................................................................................................... 44
Relational databases in the cloud.............................................................................................................................. 45
NoSQL (nonrelational) storage ................................................................................................................................... 46
Analysis ..................................................................................................................................................................................... 49
Integration ............................................................................................................................................................................... 52
Using services to create rich end-to-end applications .......................................................................................... 53
Conclusions ............................................................................................................................................................................. 55
Appendix A: Cloud architectural blueprints ....................................................................................... 57
Data analytics ......................................................................................................................................................................... 57
BI and analytics ...................................................................................................................................................................... 59
Live media streaming .......................................................................................................................................................... 61
Video on demand (VOD) ................................................................................................................................................... 63
Line-of-business applications in infrastructure services ....................................................................................... 65
Hybrid cloud storage........................................................................................................................................................... 67
E-commerce website ........................................................................................................................................................... 68
Business-to-business (B2B) e-commerce .................................................................................................................... 70
Multichannel marketing ..................................................................................................................................................... 72
DevOps ..................................................................................................................................................................................... 73
Appendix B: Sample technology scenarios ......................................................................................... 76
Hybrid cloud scenarios ....................................................................................................................................................... 76
Hybrid cloud connectivity ............................................................................................................................................. 76
Using the cloud for data backup and recovery .................................................................................................... 78
Hybrid database scenarios ........................................................................................................................................... 81
iii
Contents

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin