JOHN W RITTINGHOUSE CLOUD COMPUTING PDF

Rittinghouse and James F. John Rittinghouse has twenty-five years of experience as a security and management specialist. Rittinghouse worked for many Fortune companies, and currently assists the Department of Homeland Security and Department of Commerce. Rittinghouse, Ph. Many types of cloud computing services are available because of massive presence of the internet.

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Rittinghouse and James F. John Rittinghouse has twenty-five years of experience as a security and management specialist. Rittinghouse worked for many Fortune companies, and currently assists the Department of Homeland Security and Department of Commerce.

Rittinghouse, Ph. Many types of cloud computing services are available because of massive presence of the internet. The authors further note that employees could be concerned, for instance, that the company email system is limited to 80 MB of storage, where Google and Yahoo!

There are four different types of federation and some are more secure than the others. The book introduces these SaaS packages are case studies of cloud computing integration. As a resource, this book would be valuable to either a business person trying to decide whether to switch to cloud computing, or IT personnel who would like to educate themselves on cloud computing because it has a wealth of information of both the background of cloud computing, and examples of possible implementations.

It does not fully answer concerns about the maturity of the technology, and while it does explain the security of cloud computing, it would not fully assuage the fears of a manager about possible security breaches in the cloud because, as the authors admit, the technology is at an immature stage of its development. Structurally, however, the book lays forth a pyramid of ideas to reach its conclusion: that cloud computing is here to stay, and companies should get on board.

The book does prove this thesis, but lacks a continuous theme of clearly bringing each chapter back to why cloud computing should be implemented at companies. In appendix B, a mock dialogue of a board meeting explains why a company would switch to cloud computing. While contrived, this appendix does a good job of concisely explaining what advantages cloud computing would provide for a company, and successfully pulls the book together.

The appendix does not offer any new information—it is a collection of information scattered throughout the technical chapters—but it ties the book together.

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Rittinghouse, John W.

The integrated circuit or microchip was developed by Jack St. Cloud Computing: Implementation, Management, and Security Supporting a multitenant architecture helps to remove developer con- cerns regarding the use of the application by many concurrent users. Amazon S3 is storage for the Internet. Because demand for computing resources can vary drastically from one time to another, main- taining sufficient resources to meet peak requirements can be costly. Multitenancy9 enables sharing of resources and costs among a large pool of users. Alternatively, such a system is one that can simulate a universal Turing machine. The implementation of the architecture is depicted in Figure 1.

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JOHN W RITTINGHOUSE CLOUD COMPUTING PDF

It gives business executives the knowledge necessary to make informed, educated decisions regarding cloud initiatives. The authors first discuss the Cloud Computing: Implementation, Management, and Security provides an understanding of what cloud computing really means, explores how disruptive it may become in the future, and examines its advantages and disadvantages. The authors first discuss the evolution of computing from a historical perspective, focusing primarily on advances that led to the development of cloud computing. They then survey some of the critical components that are necessary to make the cloud computing paradigm feasible.

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