"True to form, Melvin Greer's futurist thinking provides new applicability to Software as a Service that identifies ways of reducing costs, creating greater efficiencies, and ultimately providing significant long-term value through business transformation. He continues to be on the cutting edge of merging business function evolution and technology innovation to increase customer satisfaction and return on investments." -Kevin Manuel-Scott, chairman and CEO, RONIN IT Services, LLC "Melvin Greer provides an excellent guide to the Cloud computing IT model with a solid overview of concepts, business aspects, technical implications, benefits, challenges, and trends. Definitely a 'must read' for IT managers and enterprise architects considering adoption of this flexible, beneficial business model within their organization." -John Magnuson, senior staff engineer, Lockheed Martin "This book offers the most comprehensive view of Cloud computing and SaaS on the market today. The author skillfully lays out a game plan for government and commercial entities alike looking to stay relevant in this burgeoning business paradigm." -Ken Brown, program account executive, IBM Federal Almost every business reaches a time when the fundamentals change. This time is referred to as a strategic inflection point. Adopting new technology or fighting the competition may not be enough when these critical moments arise. That's because inflection points build up force so quickly that organizations may have a hard time even putting a finger on what has changed. The way a firm responds could propel it to new heights or lead to its demise. Over the last few years, industry has begun developing a model of information technology known as Cloud computing, which includes Software as a Service. This new model has reached an inflection point and will give users the choice to purchase IT as a service, as a complement to, or as a replacement of the traditional IT software/hardware infrastructure purchase. It's time for businesses to transform how they approach advanced software and innovative business models so they can achieve real agility. If you are a decision maker involved with the deployment of information technology, then it's imperative that you understand "Software as a Service Inflection Point."

"True to form, Melvin Greer's futurist thinking provides new applicability to Software as a Service that identifies ways of reducing costs, creating greater efficiencies, and ultimately providing significant long-term value through business transformation. He continues to be on the cutting edge of merging business function evolution and technology innovation to increase customer satisfaction and return on investments." -Kevin Manuel-Scott, chairman and CEO, RONIN IT Services, LLC "Melvin Greer provides an excellent guide to the Cloud computing IT model with a solid overview of concepts, business aspects, technical implications, benefits, challenges, and trends. Definitely a 'must read' for IT managers and enterprise architects considering adoption of this flexible, beneficial business model within their organization." -John Magnuson, senior staff engineer, Lockheed Martin "This book offers the most comprehensive view of Cloud computing and SaaS on the market today. The author skillfully lays out a game plan for government and commercial entities alike looking to stay relevant in this burgeoning business paradigm." -Ken Brown, program account executive, IBM Federal Almost every business reaches a time when the fundamentals change. This time is referred to as a strategic inflection point. Adopting new technology or fighting the competition may not be enough when these critical moments arise. That's because inflection points build up force so quickly that organizations may have a hard time even putting a finger on what has changed. The way a firm responds could propel it to new heights or lead to its demise. Over the last few years, industry has begun developing a model of information technology known as Cloud computing, which includes Software as a Service. This new model has reached an inflection point and will give users the choice to purchase IT as a service, as a complement to, or as a replacement of the traditional IT software/hardware infrastructure purchase. It's time for businesses to transform how they approach advanced software and innovative business models so they can achieve real agility. If you are a decision maker involved with the deployment of information technology, then it's imperative that you understand Software as a Service Inflection Point.

Today, a hurricane is forming, and businesses are headed straight into it. This hurricane is arising from the convergence of several enormous trends in information technology, including cloud, mobility, Software as a Service, and Big Data. In Inflection Point, Scott Stawski shows how to harness these fierce winds of change, put them at your back, and sail towards greater competitiveness and customer value. Stawski explains the strategic implications of today’s new technology paradigms, helping you reshape strategy to embrace and profit from them. You’ll discover how technology and other factors are driving a radical new round of disintermediation, reintermediation, and disruption–and what that means to you and your company. Stawski shows how to go beyond inadequate incremental improvements, dramatically reducing IT spend and virtually eliminating IT capital expenditures. One meaningful step at a time, you’ll learn how to transform Operational IT into both a utility and a true business enabler, bringing new speed, flexibility, and focus to what really matters: your true core competencies. BUILD A CONTINUAL TRANSFORMATION ENVIRONMENT THAT’S READY FOR ANYTHING Focus on high-value core competencies, not fixed assets or unchanging processes CONSUME IT THE WAY YOU CONSUME ELECTRICITY Stop running data centers, buying software, and managing applications–forever! LEVERAGE THE CLOUD’S SIMPLICITY WITHOUT LOSING CONTROL OR SECURITY Use standards and governance to maximize cloud benefits with minimal risk HARNESS THE PRECIOUS ASSET YOU MUST ALWAYS KEEP CLOSE: DATA Build data-centric operations to deliver the right knowledge, right now, wherever it’s needed

• Provides a cross-industry view of contemporary cloud computing security challenges, solutions, and lessons learned • Offers clear guidance for the development and execution of industry-specific cloud computing business and cybersecurity strategies • Provides insight into the interaction and cross-dependencies between industry business models and industry-specific cloud computing security requirements

Cloud Computing has grown popular as a new prototype for providing services over the Internet. This introductory textbook on Cloud Computing is suitable for undergraduate students of computer science engineering, and for postgraduate students of computer science and computer applications. It teaches both the basic concepts and cloud technologies by adopting a straightforward approach of presenting theoretical concepts and cloud models. Several Cloud providers of distinct types are discussed here with their advantages and disadvantages. Different cloud services are also covered in this book. The book advances on the cloud architecture and cloud examples that are latest in market. Salient Features Clear and concise explanations Discussion on cloud models with diagrams In-depth analysis of various cloud architectures Numerous case studies Several questions from previous question papers

"This 10-volume compilation of authoritative, research-based articles contributed by thousands of researchers and experts from all over the world emphasized modern issues and the presentation of potential opportunities, prospective solutions, and future directions in the field of information science and technology"--Provided by publisher.

"This book covers a wide range of digital product management issues and offers some insight into real-world practice and research findings on the technical, operational, and strategic challenges that face digital product managers and researchers now and in the next several decades"--Provided by publisher.