A Brief Guide to Cloud Computing

Author: Christopher Barnatt
Publisher: Robinson
ISBN: 184901633X
Category : Computers
Languages : en
Pages : 269

Book Description
An accessible and comprehensive guide to the future of computing. Cloud Computing is the next computing revolution and will have as much impact on your life as the introduction of the PC. Using websites including Facebook, Flickr and Gmail, many people already store some information out in the Internet cloud. However, within a few years most computing applications will be accessed online with the web at the heart of everything we do. In this valuable guide, expert Christopher Barnatt explains how computing will rapidly become more reliable, less complex, and more environmentally friendly. He explores online software and hardware, and how it will alter our office work and personal lives. Individuals and companies are going to be released from the constraints of desktop computing and expensive corporate data centres. New services like augmented reality will also become available. Including coverage of Google Docs, Zoho, Microsoft Azure, Amazon EC2 and other key developments, this book is your essential guide to the cloud computing revolution.

Cloud Security

Author: Ronald L. Krutz
Publisher: John Wiley & Sons
ISBN: 0470938943
Category : Computers
Languages : en
Pages : 1

Book Description
Well-known security experts decipher the most challenging aspect of cloud computing-security Cloud computing allows for both large and small organizations to have the opportunity to use Internet-based services so that they can reduce start-up costs, lower capital expenditures, use services on a pay-as-you-use basis, access applications only as needed, and quickly reduce or increase capacities. However, these benefits are accompanied by a myriad of security issues, and this valuable book tackles the most common security challenges that cloud computing faces. The authors offer you years of unparalleled expertise and knowledge as they discuss the extremely challenging topics of data ownership, privacy protections, data mobility, quality of service and service levels, bandwidth costs, data protection, and support. As the most current and complete guide to helping you find your way through a maze of security minefields, this book is mandatory reading if you are involved in any aspect of cloud computing. Coverage Includes: Cloud Computing Fundamentals Cloud Computing Architecture Cloud Computing Software Security Fundamentals Cloud Computing Risks Issues Cloud Computing Security Challenges Cloud Computing Security Architecture Cloud Computing Life Cycle Issues Useful Next Steps and Approaches

Executive's Guide to Cloud Computing

Author: Eric A. Marks
Publisher: Wiley
ISBN: 0470630493
Category : Computers
Languages : en
Pages : 304

Book Description
Your organization can save and thrive in the cloud with this first non-technical guide to cloud computing for business leaders In less than a decade Google, Amazon, and Salesforce.com went from unknown ideas to powerhouse fixtures in the economic landscape; in even less time offerings such as Linkedin, Youtube, Facebook, Twitter and many others also carved out important roles; in less than five years Apple's iTunes became the largest music retailer in North America. They all share one key strategic decision – each of these organizations chose to harness the power of cloud computing to power their drives to dominance. With roots in supercomputing and many other technical disciplines, cloud computing is ushering in an entirely new economic reality – technology-enabled enterprises built on low cost, flexible, and limitless technical infrastructures. The Executive's Guide to Cloud Computing reveals how you can apply the power of cloud computing throughout your enterprise, giving members of the C-suite a detailed look at: Why cloud computing must be a top priority on your company's IT roadmaps How the drive for scale, lower costs and greater agility is making cloud computing a fiscal and technological imperative The relationship between cloud computing and other relevant IT initiatives The strategic implications of cloud computing for the enterprise Where to begin and how to get started integrating cloud computing into your existing operations Now you can harness cloud computing's potential for your organization. Executive's Guide to Cloud Computing shows you how.

Guide to Cloud Computing

Author: Richard Hill
Publisher: Springer Science & Business Media
ISBN: 1447146034
Category : Computers
Languages : en
Pages : 290

Book Description
This book describes the landscape of cloud computing from first principles, leading the reader step-by-step through the process of building and configuring a cloud environment. The book not only considers the technologies for designing and creating cloud computing platforms, but also the business models and frameworks in real-world implementation of cloud platforms. Emphasis is placed on “learning by doing,” and readers are encouraged to experiment with a range of different tools and approaches. Topics and features: includes review questions, hands-on exercises, study activities and discussion topics throughout the text; demonstrates the approaches used to build cloud computing infrastructures; reviews the social, economic, and political aspects of the on-going growth in cloud computing use; discusses legal and security concerns in cloud computing; examines techniques for the appraisal of financial investment into cloud computing; identifies areas for further research within this rapidly-moving field.

Cloud Computing and SOA Convergence in Your Enterprise

Author: David S. Linthicum
Publisher: Pearson Education
ISBN: 0321670930
Category : Business & Economics
Languages : en
Pages : 417

Book Description
Massive, disruptive change is coming to IT as software as a service (SaaS), SOA, mashups, Web 2.0, and cloud computing truly come of age. Now, one of the world’s leading IT innovators explains what it all means—coherently, thoroughly, and authoritatively. Writing for IT executives, architects, and developers alike, world-renowned expert David S. Linthicum explains why the days of managing IT organizations as private fortresses will rapidly disappear as IT inevitably becomes a global community. He demonstrates how to run IT when critical elements of customer, product, and business data and processes extend far beyond the firewall—and how to use all that information to deliver real-time answers about everything from an individual customer’s credit to the location of a specific cargo container. Cloud Computing and SOA Convergence in Your Enterprise offers a clear-eyed assessment of the challenges associated with this new world—and offers a step-by-step program for getting there with maximum return on investment and minimum risk. Using multiple examples, Linthicum Reviews the powerful cost, value, and risk-related drivers behind the move to cloud computing—and explains why the shift will accelerate Explains the technical underpinnings, supporting technologies, and best-practice methods you’ll need to make the transition Helps you objectively assess the promise of cloud computing and SOA for your organization, quantify value, and make the business case Walks you through evaluating your existing IT infrastructure and finding your most cost-effective, safest path to the “cloud” Shows how to choose the right candidate data, services, and processes for your cloud computing initiatives Guides you through building disruptive infrastructure and next-generation process platforms Helps you bring effective, high-value governance to the clouds If you’re ready to begin driving real competitive advantage from cloud computing, this book is the start-to-finish roadmap you need to make it happen.

Cloud Computing

Author: Jared Carstensen
Publisher: IT Governance Ltd
ISBN: 1849283605
Category : Business & Economics
Languages : en
Pages : 297

Book Description
This book will enable you to: understand the different types of Cloud and know which is the right one for your business have realistic expectations of what a Cloud service can give you, and enable you to manage it in the way that suits your business minimise potential disruption by successfully managing the risks and threats make appropriate changes to your business in order to seize opportunities offered by Cloud set up an effective governance system and benefit from the consequential cost savings and reductions in expenditure understand the legal implications of international data protection and privacy laws, and protect your business against falling foul of such laws know how Cloud can benefit your business continuity and disaster recovery planning.

Cloud Computing for Business -The Open Group Guide

Author: Chris Harding
Publisher: Van Haren
ISBN: 9087536585
Category : Architecture
Languages : en
Pages : 249

Book Description
The Open Group s long awaited guidance on Cloud is now published! Cloud Computing is the major evolution today in computing. It describes how the internet has enabled organizations to access computing resources as a commodity and when needed in much the same way as households access household utilities. For Enterprises with complex and expensive IT systems, the idea of paying on demand for someone else to provide IT services is attractive. This authoritative guide is specifically designed for business managers to understand the benefits that can be achieved; including Improved timeliness and agility Resource optimisation Control and reduction of costs More innovation Increased security Decreased exposure to risk Demonstration of compliance Improved quality of support Improved business continuity resource The authoritative title, published by the globally respected Open Group, gives Managers reliable and independent guidance that will help to support decisions and actions in this key operational area.

Silver Clouds, Dark Linings

Author: Archie Reed
Publisher: Pearson Education
ISBN: 0132599643
Category : Business & Economics
Languages : en
Pages : 287

Book Description
The Executive’s Strategic Guide to Driving Maximum Business Value from Cloud Services Cloud services represent a fundamental shift in how individuals, enterprises, and governments conduct business, interact, and use technology. If used effectively, they can increase business agility and focus, simplify capacity planning, and strengthen cost control. Unsurprisingly, however, the cloud also presents risks. In this concise, executive level book, leading experts Archie Reed and Stephen G. Bennett share the insights and guidance decision-makers need to drive maximum value from cloud services--and avoid the pitfalls. The authors explain what cloud computing is, how it works, who provides cloud services, and how companies are using them. Next, they walk through the entire cloud lifecycle, offering expert guidance on planning, governance, compliance, security, operations, administration, management, and more. You’ll learn how to: · Assess the opportunities, benefits, and risks of cloud services in your environment · Use the cloud to improve processes, accelerate system/product delivery, or create entirely new products and businesses · Approach the cloud strategically (and learn why you should) · Understand cloud infrastructure, operations, and standards from the decision-maker’s point of view · Build on existing solution architecture, design practices, and SOA investments · Ensure appropriate control, monitoring, compliance, and security · Use IT process standardization to simplify cloud services management · Define a flexible roadmap that enables multiple projects to move forward in parallel, and can change as the marketplace evolves Cover illustration by RapidEye /iStockphoto.com

Web Services and Service-oriented Architectures

Author: Douglas K. Barry
Publisher: Morgan Kaufmann Publishers
ISBN: 9781558609068
Category : Architecture
Languages : en
Pages : 266

Book Description
Interesting, timely, and above all, useful, Savvy Guides give IT managers the information they need to effectively manage their technologists, as well as conscientiously inform business decision makers, in the midst of technological revolution.

Cloud Computing

Author: Thomas Erl
Publisher: Pearson Education
ISBN: 0133387526
Category : Business & Economics
Languages : en
Pages : 533

Book Description
This book describes cloud computing as a service that is "highly scalable" and operates in "a resilient environment". The authors emphasize architectural layers and models - but also business and security factors.