John Meyer - Böcker

This book covers mobility with WiMAX and Wi-Fi. This rigorous tutorial provides the technical guidance needed to design and integrate Wi-Fi and Wi-MAX into existing 2.5 and 3G wireless systems. "3G Wireless with 802.16 and 802.11" makes manageable the in-demand design and re-engineering tasks involved in adding Internet and broadband capabilities to existing wireless phone networks. Look inside for the engineering specifics you need to: design and integrate 802.16 into RF systems; configure Wi-Fi for fixed wireless delivery; integrate Wi-Fi into mobile wireless systems; integrate WiMax and Wi-Fi into a mobile wireless system; and, learn 802.20 design parameters.Written by hands-on communications engineers, this remarkable guide clearly shows you how to approach the many issues confronting designer/integrators, including: an introduction - from Wireless Mobility Concept to Fixed Wireless (LMDS, MMDS), and 802.X Radio Engineering, from Generic Radio Systems to Bi-Dimensional Amplifiers Network Engineering, from Basic Switching to the Backhaul Digital Wireless Systems, from Enhancements over Analog to 2.5G/3G 2.5G/3G Integration with Wi-Fi and WiMax 802.11, from Hotspots to VPNs, SOHO, and More 802.16, from RF Design Considerations to Integration with 802.11/Mobility 802.20 and Integration with 802.11 and 2.5G/3G Convergence Wireless Mobility, including Various User Devices, and Smart Switches 4G.

The relationship between American Indians and the U.S. political system is both vitally important and unique. Yet American Indians—as individuals and as tribal nations—typically receive scant attention in introductory courses on American government and politics. This is the only reader on Native America and U.S. politics designed to be incorporated into introductory government courses. It will help students to obtain a clearer understanding of such contemporary issues as Indian fishing rights and gaming casinos and to see topics central to the course—the Constitution, the structure of federalism, citizenship, and civil liberties—from the perspective of groups that have often sought a protected place outside the U.S. polity rather than inclusion within.Enabling students to compare the American Indian experience with the ideas presented in other course materials, the readings in this book are keyed to the topics most commonly found in the course syllabi. Selected for their insight and accessibility as well as diversity of viewpoints and topics, the essays provide a unique insight into the character of the American political system from the perspective of American Indians, teaching the reader much about both the tribes and the character of politics and government in the U.S. generally.

The relationship between American Indians and the U.S. political system is both vitally important and unique. Yet American Indians—as individuals and as tribal nations—typically receive scant attention in introductory courses on American government and politics. This is the only reader on Native America and U.S. politics designed to be incorporated into introductory government courses. It will help students to obtain a clearer understanding of such contemporary issues as Indian fishing rights and gaming casinos and to see topics central to the course—the Constitution, the structure of federalism, citizenship, and civil liberties—from the perspective of groups that have often sought a protected place outside the U.S. polity rather than inclusion within.Enabling students to compare the American Indian experience with the ideas presented in other course materials, the readings in this book are keyed to the topics most commonly found in the course syllabi. Selected for their insight and accessibility as well as diversity of viewpoints and topics, the essays provide a unique insight into the character of the American political system from the perspective of American Indians, teaching the reader much about both the tribes and the character of politics and government in the U.S. generally.

First published in 1992, this book presents unique quantitative data on the content coverage of primary education in a large number of countries since 1920. It demonstrates that these curricular outlines tend to be surprisingly similar across very disparate countries, and suggests the world processes that produced this result. Specifically, the study shows that the contemporary primary curriculum dates from changes in the late nineteenth century; that there has been a general shift towards a ‘social studies’ subject; that instruction in mathematics and sciences has tended to expand; that there have been substantial increases in foreign language instruction (and changes in the languages taught); and that instruction in the arts and physical education come to the standard world education model much later than other subjects. This work will be of particular interest to those studying primary curriculum, international education and the sociology of education.

First published in 1992, this book presents unique quantitative data on the content coverage of primary education in a large number of countries since 1920. It demonstrates that these curricular outlines tend to be surprisingly similar across very disparate countries, and suggests the world processes that produced this result. Specifically, the study shows that the contemporary primary curriculum dates from changes in the late nineteenth century; that there has been a general shift towards a ‘social studies’ subject; that instruction in mathematics and sciences has tended to expand; that there have been substantial increases in foreign language instruction (and changes in the languages taught); and that instruction in the arts and physical education come to the standard world education model much later than other subjects. This work will be of particular interest to those studying primary curriculum, international education and the sociology of education.

This comprehensive and well-documented volume analyzes the policy-making and codification of the airline deregulation process through the 1960s and 1970s and examines the early effects of deregulation. It offers the industry both an historical perspective and a foundation for projecting future developments.

Vascular dementia (VAD) accounts for one-third of all dementias in today''s aging population, second only to Alzheimer's disease (DAT). Fortunately, current imaging techniques allow clinicians to view specific lesions in the brain, classify them by etiology and anatomical location, and assess changes using serial imaging, while at the same time correlating those changes with signs and symptoms of VAD or DAT. In 17 chapters, this book summarizes new concepts concerning the epidemiology, etiology, risk factors, neuropathology and pathogenesis of VAD and DAT, and mixtures of the two, and reviews their multiple causes, including microvascular and hemorrhagic lesions, and ischemic and inflammatory changes affecting both white and gray matter.

With the economic crisis that began in 2008, a long-standing trend toward increased regulation is becoming a flood. The clamor for improved enterprise risk management and the complexity of multinational compliance present executives with a dramatically new array of challenges.Governance should offer solutions, but it is clear that yesterday’s governance practices aren’t up to the task. In both design and implementation, they are too disconnected and incomplete to fully address our complex compliance and risk management puzzle. Executives get only fragmented views of their true business performance, and inefficiencies drive up costs.The consequences of inadequate governance were demonstrated in the economic meltdown of 2008. As the world struggles to recover from that crisis, business is now faced with a confusing array of evolving regulations, the challenge of managing compliance across multinational organizations and a new imperative for risk management that is coordinated across the enterprise. It’s clear that yesterday’s governance practices don’t meet today’s need for centralized controls, integrated compliance and risk management and greater transparency. The need for organizations to change—and change now—is clear.Under Control captures decades of business governance experience from many of the leading authorities at CA, Inc. This book sets out not only to explain the essential challenges of effective business governance, but to help you build solutions for your organization based on lessons learned at CA from its customers and in its own corporate structure.From governing the organization’s policies as a whole instead of in silos, to a department-by-department look at the role and impact of governance, to governing your green initiatives, to the role of the board of directors, to the importance of risk management, this book lays out some of the strategies and processes that may help yourorganization manage its risk and regulatory requirements.It is clear that the governance standards in the past were inadequate, and that risks have not been properly assessed or understood. This book is a first step in solving this problem so that your organization is prepared and able to respond and thrive in today’s rapidly evolving environment.Under Control is the first book published in the new CAPress imprint, a joint publishing program between Apress and CA Inc.“One of the defining factors of the first decade of the 21st century has been the increase of regulation and governance. To explain these trends, and the various best practices for ensuring governance, enterprise IT management solutions provider CA Inc. enlisted more than a dozen subject matter experts from its ranks to contribute content. The resulting book explores the need for broad governance, different areas where governance is important, and various ways for organizations to manage and implement compliance, including IT governance, project portfolio management, information governance and sustainability management. The book, while largely vendor-neutral, draws on CA's experience creating governance solutions as well as managing its own governance issues.”—Aaron Smith, Projects@Work

This chilling thriller tells the story of a young girl thrown into the mysteriously terrifying world of voodoo against her own will and the life-threatening, dauntless tasks needed to save her, no matter the cost. Set against the bizarre backdrop of show business, a mother throws her young daughter into the terrifying world of voodoo as she seeks revenge on the father who adores his little girl. Caught in a frightening maze of cabalistic rites and wanton sex, her body and soul are owned by her mother, and her mind and emotions are no longer her own. Her father would destroy himself to save her, yet she is no longer a child at all, but a creature of evil, hurled into the horrifying realm of the devil himself.