الصفحة 3
الصفحة 3
Wireless Network Security
This timely volume, Wireless Network Security, provides broad coverage of wireless security issues including cryptographic coprocessors, encryption, authentication, key management, attacks and countermeasures, secure routing, secure medium access control, intrusion detection, epidemics, security performance analysis, security issues in applications, and much more. The contributions identify various vulnerabilities in the physical layer, MAC layer, IP layer, transport layer, and application layer, and focus on ways for strengthening security mechanisms and services throughout the layers.
Wireless and Mobile Device Security ; 2nd ed
Provides a summary review of wireless networking, then surveys the security threats unique to the wireless and mobile landscape. This book discusses the history and evolution of wireless networks, including emerging trends in 5G connectivity. The text explores the impact of wireless on the corporate world, focusing on 802.11 WLAN security in both the small office/home office world and for large organizations. The author gives security solutions to the risks and vulnerabilities of mobile devices and reviews the mobile malware landscape and discusses mitigation strategies
Wireless Ad Hoc and Sensor Networks : A Cross-Layer Design Perspective
Wireless Ad Hoc and Sensor Networks: A Cross-Layer Design Perspective deals with the emerging design trend that transcends traditional communication layers for performance gains in ad hoc and sensor networks. The author explores the current state of the art in cross-layer approaches for ad hoc and sensor networks, providing a comprehensive design resource. The book offers a structured comparison and analysis of both layered and cross-layer design, providing readers with an overview of the many issues relating to ad hoc and sensor networks. The benefits of these cross-layer approaches are examined through three diverse case studies: a monitoring sensor network using Radio Frequency waves, an ad hoc network that uses Ultra Wide Band Radio, and an acoustic underwater sensor network for environmental monitoring.
Wine Microbiology : Practical Applications and Procedures
Wine Microbiology, Second Edition, fills this void. Like the first edition, the book addresses real world problems such as characterization and enumeration of yeast, bacteria and molds common to juice and wine environments and their impact on wine quality and stability. In addition, the potential of solving processing problems through rapid, real-time molecular methods and new applications for using starter cultures of non-Saccharomyces yeast are discussed. The book is a great resource for professionals and students in the field of enology and viticulture.
Windows Vista : Beyond the Manual
Windows Vista: Beyond the Manual is a comprehensive guide to installing, configuring, exploiting, and using the richest Microsoft client operating system on the market. It guides you through the complexities of configuring and running a successful Windows Vista client computer. It also takes an in-depth look at the wealth of features and functions comprising the various flavors of the software.
Windows system programming
Covers the stuff that real systems programmers absolutely must know. Recommended."-Chris Sells, Microsoft Corporation"This fourth edition does a great job of incorporating new features in the Vista, Windows 2008, and Windows 7 API, but also stays true to teaching the foundational elements of building applications that target the Windows OS."-Jason Beres, Product Management, InfragisticsThe Definitive Guide to Windows API Programming, Fully Updated for Windows 7, Windows Server 2008, and Windows VistaWindows System Programming, Fourth Edition,now contains extensive new coverage of 64-bit programming, parallelism, multicore systems, and many other crucial topics. Johnson Hart's robust code examples have been updated and streamlined throughout.
Wind Energy Systems for Electric Power Generation
This book deals with Wind-Energy systems and their implementation into the grid, with focus on electrical engineering. Starting from a view on wind as a prominent source of renewable energy, it describes properties and performance of wind turbines, electrical generators and power electronic converters which are the main components of wind energy systems. Much attention is spent on system control, grid implementation and aspects of power quality.
Wilkins' clinical practice of the dental hygienist
Progresses through crucial topics in dental hygiene in a straightforward format to ensure students develop the knowledge and skills they need for successful, evidence-based practice in today's rapidly changing oral health care environment. The Fourteenth Edition continues to offer the breadth and depth of coverage necessary not only for foundation courses bur for use throughout the entire dental hygiene curriculum.The workbook is now included in Navigate Premier Access! The engaging workbook reinforces important concepts of the main text and provides hands-on exercises that put those concepts into practice.
Wildlife Study Design
Taking an approach from both a basic and applied perspective, the book covers numerous aspects of study design including variable classification, the necessity of randomization and replication in wildlife study design, the three major types of designs in decreasing order of rigor, detection probabilities, adaptive cluster methods, double sampling, sampling of rare species, effect size and power, and impact assessment, just to name a few. The concepts provided by the book make study design both accessible and comprehensive to a wide array of readers.
Wild Urban Woodlands : New Perspectives for Urban Forestry
This volume focuses on a particular component of the urban forest - trix - urban wild woodlands. We understand these to be stands of woody plants, within the impact area of cities, whose form is characterized by trees and in which a large leeway for natural processes makes possible a convergence toward wilderness. The wilderness character of these urban woodlands can vary greatly. We differentiate between two kinds of w- derness. The "old wilderness" is the traditional one; it may return slowly to woodland areas when forestry use has been abandoned. The enhancement of wilderness is a task already demanded of urban and peri-urban forestry in many places. This book would like to direct the attention of the reader to a second kind of wilderness, which we call "new wilderness." This arises on heavily altered urban-industrial areas where abandonment of use makes such change possible. The wild nature of urban abandoned areas was discovered in the 1970s through urban-ecological research.
Wie ticken Jugendliche 2016? : Lebenswelten von Jugendlichen im Alter von 14 bis 17 Jahren in Deutschland = How do young people tick in 2016? : Living environments of young people aged 14 to 17 in Germany
How do young people live and experience their everyday life? How do you perceive the historical and current conditions in Germany and in the world? What makes sense to them? What life plans do they pursue? What role do mobility, sustainability and digital media play in your life? The SINUS Youth Study 2016 empirically investigates these and other questions and depicts the variety of perspectives of young people's living environments. She succeeds in doing this particularly vividly by allowing 14 to 17-year-olds to have their say in the form of numerous quotes and creative self-testimonies. It is also unique that young people provide photographic insights into their living environments and, for the first time, have asked their questions themselves as interviewers. The SINUS youth study thus gives the young generation a public voice that needs to be heard carefully. Because looking at young people is always a look at the future of a country.
Wide-Gap Chalcopyrites
Chalcopyrites, in particular those with a wide band gap, are fascinating materials in terms of their technological potential in the next generation of thin-film solar cells and in terms of their basic material properties. They exhibit uniquely low defect formation energies, leading to unusual doping and phase behavior and to extremely benign grain boundaries. This book collects articles on a number of those basic material properties of wide-gap chalcopyrites, comparing them to their low-gap cousins. They explore the doping of the materials, the electronic structure and the transport through interfaces and grain boundaries, the formation of the electric field in a solar cell, the mechanisms and suppression of recombination, the role of inhomogeneities, and the technological role of wide-gap chalcopyrites.
Why Popcorn Costs So Much at the Movies : And Other Pricing Puzzles
How Prices Matter rices are ubiquitous, so much so that their importance to the smooth operation of a market economy (even one constrained by extensive polit- P ical controls as is the case in China) can go unnoticed and unheralded. Prices are what all trades, whether at the local mall or across the globe, are built around. Tey facilitate trades among buyers and sellers who don’t know each other, meaning they make less costly, or more socially benefcial, the allocation and redistribution of the planet’s scarce resources. Indeed, as the late Friedrich Hayek is renowned for having observed, prices summarize a vast amount of - formation on the relative scarcity and, hence, the relative cost of resources (with much of the information subjective in nature) that can be known only by ind-i viduals scattered across markets and cannot be collected in centralized loc- tions, except through market-determined prices.
Why knowing what to do is not enough : A realistic perspective on self-reliance
Sets out to explain the reasons for the gap between “knowing” and “doing” in view of self-reliance, which is more and more often expected of citizens. In today’s society, people are expected to take responsibility for their own lives and be self-reliant. This is no easy feat. They must be on constant high alert in areas of life such as health, work and personal finances and, if things threaten to go awry, take appropriate action without further ado.This book sets out to explain the reasons for the gap between ‘knowing’ and ‘doing’. It focuses on the role of non-cognitive capacities, such as setting goals, taking action, persevering and coping with setbacks, and shows how these capacities are undermined by adverse circumstances. By taking the latest psychological insights fully into account, this book presents a more realist perspective on self-reliance, and shows government officials how to design rules and institutions that allow for the natural limitations in people’s ‘capacity to act’.
Why do buildings collapse in earthquakes? : Building for safety in seismic areas
With today's technical understanding, building collapse in earthquakes should be a thing of the past. Engineers know how to build safely in earthquake prone areas, and modern building techniques have been through extensive theoretical analyses, laboratory testing and reviews over years of research and development.
Why Architects Draw
The centerpiece of Robbins's provocative investigation consists ofcase study narratives based on interviews with nine architects, adeveloper-architect, and an architectural engineer. The narratives areillustrated by the architects' drawings from projects in Japan,England, Italy, Germany, Spain, Portugal, and the United States, fromconception through realization.
Whos Who in Orthopedics
Who's Who in Orthopedics gives an accurate account of people who were pioneers in the orthopedic world. This is a highly readable text, source of the inspirational and authoritative whose interesting lives and contributions make a comprehensive list of the great and the good in this field. A text for everyone with an interest in orthopedics, namely orthopedic surgeons and trainees, family physicians, medical students, physiotherapists and nurses and other health care workers who deal with orthopedic patients.
Whos Who in Fluorescence 2007
The Journal of Fluorescences fifth Whos Who directory publishes the names, contact details, specialty keywords, and a brief description of scientists employing fluorescence methodology and instrumentation in their working lives.
Whos Who in Fluorescence 2006
The Journal of Fluorescence’s fourth Who’s Who directory is to publish the names, contact details, specialty keywords, and a brief description of scientists employing fluorescence methodology and instrumentation in their working lives. In addition, the directory will provide company contact details with a brief list of fluorescence-related products. The directory will be edited by Chris D. Geddes and Joseph R. Lakowicz, editor and founding editor of the Journal of Fluorescence.
Whos Who in Fluorescence 2005
This new 2005 volume features some 382 entries from no fewer than 32 countries, an increase from 312 entries in the 2003 volume. In addition, we have a continued strong company support, which will enable us to further disseminate the volume in 2005. In this regard we especially thank the instrumentation companies for their continued support, where without their finical contributions; it is likely that the volume would not be the success it is today.
