Elsevier inc aug 2006 (4 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware - Implementing cryptography requires integers of significant magnitude to resist cryptanalytic attacks. Modern programming languages only provide support for integers which are relatively small and single precision. The purpose of this text is to instruct the reader regarding how to implement efficient multiple precision algorithms.Bignum math is the backbone of modern computer security algorithms. It is the ability to work with hundred-digit numbers efficiently using techniques that are both elegant and occasionally bizarre. This book introduces the reader to the concept of bignum algorithms and proceeds to build an entire library of functionality from the ground up. Through the use of theory, pseudo-code and actual fielded C source code the book explains each and every algorithm that goes into a modern bignum library. Excellent for the student as a learning tool and practitioner as a reference alike BigNum Math is for anyone with a background in computer science who has taken introductory level mathematic courses. The text is for students learning mathematics and cryptography as well as the practioner who needs a reference for any of the algorithms documented within.…

Taschenbuch. Zustand: Neu. Neuware - In this new, highly practical guide, expert embedded designer and manager Lewin Edwards answers the question, 'How do I become an embedded engineer ¿ Embedded professionals agree that there is a treacherous gap between graduating from school and becoming an effective engineer in the workplace, and that there are few resources available for newbies to turn to when in need of advice and direction. This book provides that much-needed guidance for engineers fresh out of school, and for the thousands of experienced engineers now migrating into the popular embedded arena.This book helps new embedded engineers to get ahead quickly by preparing them for the technical and professional challenges they will face. Detailed instructions on how to achieve successful designs using a broad spectrum of different microcontrollers and scripting languages are provided. The author shares insights from a lifetime of experience spent in-the-trenches, covering everything from small vs. large companies, and consultancy work vs. salaried positions, to which types of training will prove to be the most lucrative investments. This book provides an expert's authoritative answers to questions that pop up constantly on Usenet newsgroups and in break rooms all over the world.…

Taschenbuch. Zustand: Neu. Neuware - The only book available for the market leading Winternals tools used in over 70,000 Microsoft networks worldwide.The book begins with a chapter describing the most common challenges faced by system administrators related to system recovery, data backup and system performance enhancements. The next chapters introduce the readers to the complete suite of Winternals solutions including Recovery Manager, Defrag Manager, and the Administrator's Pak which repairs unbootable or locked-out systems, restores lost data, and removes malware from infected machines. Chapters on the Administrator' Pak detail all the components of this powerful suite of tools including: ERD Commander 2005, Remote Recover, NTFSDOS Professional, Crash Analyzer Wizard, FileRestore, Filemon Enterprise Edition, Regmon Enterprise Edition, AD Explorer, Insight for Active Directory, and TCP Tools. Each of these chapters details the complete functionality of all tools, and also provides detailed examples for using all tools in relatively simple to extremely complex scenarios. The chapters and companion Web site also include dozens of working scripts to automate many data recovery, backup, and performance enhancement tasks.…

Taschenbuch. Zustand: Neu. Neuware - With patients leaving the hospital sicker and more care being done in outpatient settings or at home, patients need to become active, informed participants on their health care team. This one-of-a-kind text provides unique advice to help nurses apply their knowledge and skills to teaching patients in the clinical setting with specific diseases, including special populations. The book is organized into two basic sections - the first describes the theories and process of learning and teaching, and the second focuses on the major fields of patient education practice in place today. The new case study approach also makes it easy for students to understand how to apply teaching strategies to specific patient types resulting in better informed patients and a more positive teaching/learning experience.Covers a variety of learning theories and concepts, as well as strategies for applying them in patient teaching.Uses evidence-based patient education practice, with extensive citations to the research base.Presents key issues in patient education such as literacy, use of patient decision aids, and multiple patient conditions for which organized patient education should be developed.Includes study questions with suggested answers.Teaching basics streamlined for use as the main text for a course or as a supplement to any clinically oriented course.Includes multiple case examples, at every stage of the teaching process, which students can use as models to guide their own practice.New case study approach provides multiple case examples enabling readers to understand how to apply teaching strategies to specific patient types and settings.Now includes significant content in patient self-management of chronic conditions, the largest growing area of patient education.…