Название: The Internet of Materials
Автор: Christos Liaskos
Издательство: CRC Press
Год: 2021
Страниц: 359
Язык: английский
Формат: pdf (true)
Размер: 61.1 MB

The book revolves around artificial materials which can sense electromagnetic waves impinging upon them and alter these waves in ways dictated by software. These materials, such as the recently proposed HyperSurfaces concept, can coat common objects such as walls, doors, and sizeable furniture, exerting logical control over the way wireless propagation occurs within an environment overall, e.g., within a building. Thus, the environmental behavior can be dynamically optimized to the needs of wireless devices, such as mobile phones and laptops, offering unprecedented levels of communication range, data transfer rates, energy efficiency, and security. A core component of HyperSurfaces are the metasurfaces, i.e., planar, artificial structures, which have recently enabled the realization of novel objects with engineered and even unnatural electromagnetic functionalities. Metasurfaces can be designed for any operating frequency and application domain. HyperSurfaces constitute a kind of networked metasurfaces, which can connect to the Internet of Things ecosystem and provide wireless environment optimization under any context.

Название: Transmission and Processing for Data Center Networking: Ultra-High Capacity Data Center Networking
Автор: Le Nguyen Dr Binh
Издательство: IOP Publishing
Год: 2020
Страниц: 226
Язык: английский
Формат: pdf (true)
Размер: 65.8 MB

This book offers an insight into data centre transport technology centres and the principal techniques for modern communication transmission of ultra-wideband channels. Beginning with an introduction to digital transmission technologies and data centre networking, the text progresses to discussions on access and DC networking transmission technologies and super-channel transmission by multi-carrier sources, before concluding with a chapter on photonic signal processors. This comprehensive and up-to-date overview is an invaluable source for scientists, engineers, professors and mid-senior level students involved with data transmission and processing.

Название: Атака сетей на уровне протоколов
Автор: Форшоу Дж.
Издательство: ДМК Пресс
Год: 2021
Формат: PDF
Страниц: 342
Размер: 29,9 Мб
Язык: русский

Эта книга посвящена безопасности сетевых протоколов. Джеймс Форшоу, известный во всем мире специалист по поиску программных ошибок, рассматривает сеть с точки зрения злоумышленника, чтобы помочь вам обнаружить уязвимости и защититься от них. Вы узнаете, как можно перехватить трафик, освоите статический и динамический анализ сетевых протоколов, рассмотрите их структуры и методы шифрования. Изучив основы, вы сосредоточитесь на поиске и эксплуатации уязвимостей с учетом общих классов ошибок, фаззинга, отладки и различных типов атак (нарушение целостности памяти, обход аутентификации, отказ в обслуживании и др.).

Название: 5G Physical Layer Technologies
Автор: Mosa Ali Abu-Rgheff
Издательство: Wiley-IEEE Press
Год: 2020
Страниц: 578
Язык: английский
Формат: pdf (true)
Размер: 15.1 MB

Written in a clear and concise manner, this book presents readers with an in-depth discussion of the 5G technologies that will help move society beyond its current capabilities. It perfectly illustrates how the technology itself will benefit both individual consumers and industry as the world heads towards a more connected state of being. Every technological application presented is modeled in a schematic diagram and is considered in depth through mathematical analysis and performance assessment. Furthermore, published simulation data and measurements are checked. Each chapter of 5G Physical Layer Technologies contains texts, mathematical analysis, and applications supported by figures, graphs, data tables, appendices, and a list of up to date references, along with an executive summary of the key issues.

Название: Principles of Incident Response and Disaster Recovery, 3rd Edition
Автор: Michael E. Whitman, Herbert J. Mattord
Издательство: Cengage Learning
Год: 2021
Страниц: 418
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Learn how to identify vulnerabilities within computer networks and implement countermeasures that mitigate risks and damage with Whitman/Mattord's PRINCIPLES OF INCIDENT RESPONSE & DISASTER RECOVERY, 3rd Edition. This edition offers the knowledge you need to help organizations prepare for and avert system interruptions and natural disasters. Comprehensive coverage addresses information security and IT in contingency planning today. Updated content focuses on incident response and disaster recovery. You examine the complexities of organizational readiness from an IT and business perspective with emphasis on management practices and policy requirements. You review industry's best practices for minimizing downtime in emergencies and curbing losses during and after system service interruptions. This edition includes the latest NIST knowledge, expanded coverage of security information and event management (SIEM) and unified threat management, and more explanation of cloud-based systems and Web-accessible tools to prepare you for success.

Название: Discrete Networked Dynamic Systems: Analysis and Performance
Автор: Magdi S. Mahmoud, Yuanqing Xia
Издательство: Elsevier
Год: 2021
Формат: true pdf/epub
Страниц: 486
Размер: 35.5 Mb
Язык: English

Discrete Networked Dynamic Systems: Analysis and Performance provides a high-level treatment of a general class of linear discrete-time dynamic systems interconnected over an information network, exchanging relative state measurements or output measurements. It presents a systematic analysis of the material and provides an account to the math development in a unified way.

Название: Advanced Cybersecurity Technologies
Автор: Ralph Moseley
Издательство: CRC Press
Год: 2022
Страниц: 225
Язык: английский
Формат: pdf (true), epub
Размер: 11.5 MB

Cybersecurity is an extremely important area which is rapidly evolving, necessarily, to meet current and future threats. Anyone who studies within this domain requires a particular skillset and way of thinking, balancing technical knowledge and human insight. It is vital to recognize both sides of this complex area and integrate the two. This book looks at the technical fields progressively, building up in layers before expanding into more advanced topics. Each area is looked at succinctly, describing the main elements and problems in each area and reinforcing these concepts with practical coding examples, questions and ideas for further research. The book builds on an overview of basic architecture of systems and networks, setting a context for how information is vulnerable.

Название: Mike Meyers CompTIA Network+ Guide to Managing and Troubleshooting Networks Lab Manual (Exam N10-008), 6th Edition
Автор: Jonathan S. Weissman, Mike Meyers
Издательство: McGraw Hill
Год: 2022
Страниц: 416
Язык: английский
Формат: epub
Размер: 10.18 MB

Practice essential IT skills and prepare for the 2021 version of the CompTIA Network+ exam. This thoroughly revised lab manual challenges you to solve real-world problems by learning to successfully apply the techniques contained inMike Meyers’ CompTIA Network+ Guide to Managing and Troubleshooting Networks, Sixth Edition. Clear, measurable lab objectives map directly to every topic on the test, enabling readers to pass the challenging exam with ease. Mike Meyers’ CompTIA Network+ Guide to Managing and Troubleshooting Networks Lab Manual, Sixth Edition (Exam N10-008) contains more than 90 hands-on labs along with materials lists, lab setup details, and step-by-step instructions that require you to think critically. The book features special design elements that teach and reinforce retention.

Название: Efficient and Provably Secure Schemes for Vehicular Ad-Hoc Networks
Автор: Ikram Ali, Yong Chen, Mohammad Faisal
Издательство: Springer
Год: 2022
Страниц: 237
Язык: английский
Формат: pdf (true), epub
Размер: 21.6 MB

This book focuses on the design of secure and efficient signature and signcryption schemes for vehicular ad-hoc networks (VANETs). We use methods such as public key cryptography (PKI), identity-based cryptography (IDC), and certificateless cryptography (CLC) to design bilinear pairing and elliptic curve cryptography-based signature and signcryption schemes and prove their security in the random oracle model. The signature schemes ensure the authenticity of source and integrity of a safety message. While signcryption schemes ensure authentication and confidentiality of the safety message in a single logical step. To provide readers to study the schemes that securely and efficiently process a message and multiple messages in vehicle to vehicle and vehicle to infrastructure communications is the main benefit of this book. In addition, it can benefit researchers, engineers, and graduate students in the fields of security and privacy of VANETs, Internet of vehicles securty, wireless body area networks security, etc.

Название: Securing Systems: Applied Security Architecture and Threat Models
Автор: Brook S. E. Schoenfield
Издательство: CRC Press
Год: 2015
Страниц: 416
Язык: английский
Формат: pdf (true)
Размер: 14.5 MB

Internet attack on computer systems is pervasive. It can take from less than a minute to as much as eight hours for an unprotected machine connected to the Internet to be completely compromised. It is the information security architect’s job to prevent attacks by securing computer systems. This book describes both the process and the practice of assessing a computer system’s existing information security posture. Detailing the time-tested practices of experienced security architects, it explains how to deliver the right security at the right time in the implementation lifecycle. Securing Systems: Applied Security Architecture and Threat Models covers all types of systems, from the simplest applications to complex, enterprise-grade, hybrid cloud architectures. It describes the many factors and prerequisite information that can influence an assessment. The book covers the following key aspects of security analysis.