Verify

“Wow! Shades of Fahrenheit 451 and Orwell’s 1984. Painfully real and urgent. Read this book.” —Michael Grant, New York Times bestselling author of the Gone series Bestselling author Joelle Charbonneau’s eerily timely, high-stakes page-turner is destined to start important conversations at this particular moment in our history. Meri Beckley lives in a world without lies. When she looks at the peaceful Chicago streets, she feels pride in the era of unprecedented hope and prosperity over which the governor presides. But when Meri’s mother is killed, Meri suddenly has questions that no one else seems to be asking. And when she tries to uncover her mother’s state of mind in her last weeks, she finds herself drawn into a secret world with a history she didn’t know existed. Suddenly, Meri is faced with a choice between accepting the “truth” or embracing a world the government doesn’t want anyone to see—a world where words have the power to change the course of a country and where the wrong ones can get Meri killed.

Trust, but Verify uses trust—with its emotional and predictive aspects—to explore international relations in the second half of the Cold War, beginning with the late 1960s. The détente of the 1970s led to the development of some limited trust between the United States and the Soviet Union, which lessened international tensions and enabled advances in areas such as arms control. However, it also created uncertainty in other areas, especially on the part of smaller states that depended on their alliance leaders for protection. The contributors to this volume look at how the "emotional" side of the conflict affected the dynamics of various Cold War relations: between the superpowers, within the two ideological blocs, and inside individual countries on the margins of the East–West confrontation.

"Bodman's hard-won information and sheer storytelling talent make this a book to remember.” —LEE CHILD, #1 worldwide bestselling author of the Jack Reacher series "Karna Bodman’s Trust But Verify is a riveting page-turner you won’t want to put down!" - CARLA NEGGERS, bestselling author of Imposter's Lure Samantha Reid, the brilliant Director of the White House Office of Homeland Security, is enjoying a rare evening away from Washington at a Florida charity ball when a bomb sends the well-heeled attendees stampeding into the night. Narrowly escaping the blast, Reid returns to the White House, where she has been trailing the massacres and illicit arms sales of a shadowy group of Russian oligarchs... all of whom want her dead. Caught in an ever-tightening spiral of lies and ruthless hitmen, Reid must race the clock against her assassins. But she's not alone. When FBI special agent Brett Keating discovers Samantha was the target of the Florida bomb, he resolves to protect her, while also unravelling a brazen plot that threatens the lives of international financial leaders and stock markets worldwide.

Advances in scientific computing have made modelling and simulation an important part of the decision-making process in engineering, science, and public policy. This book provides a comprehensive and systematic development of the basic concepts, principles, and procedures for verification and validation of models and simulations. The emphasis is placed on models that are described by partial differential and integral equations and the simulations that result from their numerical solution. The methods described can be applied to a wide range of technical fields, from the physical sciences, engineering and technology and industry, through to environmental regulations and safety, product and plant safety, financial investing, and governmental regulations. This book will be genuinely welcomed by researchers, practitioners, and decision makers in a broad range of fields, who seek to improve the credibility and reliability of simulation results. It will also be appropriate either for university courses or for independent study.

There are already many books on formal verification, from academic to application-centric, and from tutorials for beginners to guides for advanced users. Many are excellent for their intended purpose; we recommend a few at the end of this book. But most start from the assumption that you have already committed to becoming a hands-on expert (or in some cases that you already are an expert). We feel that detailed tutorials are not the easiest place to extract the introductory view many of us are looking for - background, a general idea of how methods work, applications and how formal verification is managed in the overall verification objective. Since we're writing for a fairly wide audience, we cover some topics that some of you may consider elementary (why verification is hard), some we hope will be of general interest (elementary understanding of the technology) and others that may not immediately interest some readers (setting up a formal verification team). What we intentionally do not cover at all is how to become a hands-on expert.

Static analysis of software with deductive methods is a highly dynamic field of research on the verge of becoming a mainstream technology in software engineering. It consists of a large portfolio of - mostly fully automated - analyses: formal verification, test generation, security analysis, visualization, and debugging. All of them are realized in the state-of-art deductive verification framework KeY. This book is the definitive guide to KeY that lets you explore the full potential of deductive software verification in practice. It contains the complete theory behind KeY for active researchers who want to understand it in depth or use it in their own work. But the book also features fully self-contained chapters on the Java Modeling Language and on Using KeY that require nothing else than familiarity with Java. All other chapters are accessible for graduate students (M.Sc. level and beyond). The KeY framework is free and open software, downloadable from the book companion website which contains also all code examples mentioned in this book.

Based on the highly successful second edition, this extended edition of SystemVerilog for Verification: A Guide to Learning the Testbench Language Features teaches all verification features of the SystemVerilog language, providing hundreds of examples to clearly explain the concepts and basic fundamentals. It contains materials for both the full-time verification engineer and the student learning this valuable skill. In the third edition, authors Chris Spear and Greg Tumbush start with how to verify a design, and then use that context to demonstrate the language features, including the advantages and disadvantages of different styles, allowing readers to choose between alternatives. This textbook contains end-of-chapter exercises designed to enhance students’ understanding of the material. Other features of this revision include: New sections on static variables, print specifiers, and DPI from the 2009 IEEE language standard Descriptions of UVM features such as factories, the test registry, and the configuration database Expanded code samples and explanations Numerous samples that have been tested on the major SystemVerilog simulators SystemVerilog for Verification: A Guide to Learning the Testbench Language Features, Third Edition is suitable for use in a one-semester SystemVerilog course on SystemVerilog at the undergraduate or graduate level. Many of the improvements to this new edition were compiled through feedback provided from hundreds of readers.

How can countries verify compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT) and detect and deter violations? It is in their interest to increase their verification readiness because the assessment of compliance with the treaty rests with states parties to the CTBT. The treaty provides countries with two verification elements: an international system of monitoring stations, and an on-site inspection regime. The monitoring system can detect nuclear explosions underground, in the atmosphere and under water. This book provides incentives to nations around the world on how they can organize their efforts to verify compliance with the CTBT and how they can collaborate with other countries, perhaps on a regional basis, to monitor areas of concern. Such focused efforts can improve their detection and deterrence capabilities through precision monitoring. The book addresses the CTBT verification from the perspective of countries. It shows how they can create the essential tools for the assessment of the large amounts of data available from the verification regime and other sources, including observations from satellites and thousands of stations outside of the treaty regime. Countries can also use current scientific and technological developments to assist them in verifying compliance with the treaty. The book offers political and scientific analysis on the evolution of the treaty over the years. The book is intended for professionals in the political, diplomatic, scientific and military fields who deal with international security, non-proliferation and arms control. It is also intended for non-governmental organizations and journalists seeking a better understanding of the nuclear test ban issue and how states can verify compliance with the treaty.