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Many cryptographic schemes and protocols, especially those based on public-keycryptography, have basic or so-called "textbook crypto" versions, as these versionsare usually the subjects for many textbooks on cryptography. This book takes adifferent approach to introducing cryptography: it pays much more attention tofit-for-application aspects of cryptography. It explains why "textbook crypto" isonly good in an ideal world where data are random and bad guys behave nicely.It reveals the general unfitness of "textbook crypto" for the real world by demonstratingnumerous attacks on such schemes, protocols and systems under variousreal-world application scenarios. This book chooses to introduce a set of practicalcryptographic ...

*Increase efficiency with new technologies and processes *Improve the performance and availability of your IT solutions *Reduce IT total cost of ownership This book presents an established methodology for transitioning the people, processes, and technologies in IT environments to the Solaris(TM) Operating System. It steps you through the various phases of the migration process, using detailed case studies to illustrate the benefits, costs, and requirements associated with a migration project. While this book focuses on UNIX server migrations, the methodology and best practices presented apply for most migrations to the Solaris environment. They can be used for projects ranging from the smallest data conversion to the largest legacy migration....

Users of this book will gain an understanding of the fundamental concepts of contemporary computer architecture, starting with a Reduced Instruction Set Computer (RISC). An understanding of computer architecture needs to begin with the basics of modern computer organization. The MIPS architecture embodies the fundamental design principles of all contemporary RISC architectures. This book provides an understanding of how the functional components of modern computers are put together and how a computer works at the machine-language level. Well-written and clearly organized, this book covers the basics of MIPS architecture, including algorithm development, number systems, function calls, reentrant functions, memory-mapped I/O, exceptions and interrupt...