Vtome.ru - электронная библиотека

  • Добавил: buratino
  • Дата: 26-12-2019, 20:31
  • Комментариев: 0
Название: Low Electromagnetic Emission Wireless Network Technologies: 5G and beyond (Telecommunications)
Автор: Muhammad Ali Imran (Editor), Fabien Héliot (Editor), Yusuf Abdulrahman Sambo (Editor)
Издательство: The Institution of Engineering and Technology
Год: 2020
Формат: True PDF
Страниц: 304
Размер: 11.4 Mb
Язык: English

Mobile communication systems rely on radiofrequency waves to operate. Given the popularity and ubiquity of mobile communication devices as well as network densification, the level of Electromagnetic Field (EMF) exposure to the public is expected to rise significantly over the next few years. Although there is no clear evidence linking short-term exposure to EMF emission from wireless communication systems with adverse health effects, the International Agency for Research on Cancer (IARC) has concluded that EMF radiation is possibly carcinogenic.
  • Добавил: umkaS
  • Дата: 26-12-2019, 19:49
  • Комментариев: 2
Название: Информационная безопасность
Автор: Партыка Т.Л., Попов И.И.
Издательство: М.: Форум
Год: 2010 - 3-е изд., перераб. и доп.
Cтраниц: 432
Формат: pdf
Размер: 33 мб
Язык: русский

Рассмотрены вопросы информационной безопасности и защиты данных, в том числе в информационно-вычислительных системах и сетях. Дано введение в общие проблемы безопасности, определены роль и место информационной безопасности в системе обеспечения национальной безопасности государства.
  • Добавил: TRex
  • Дата: 26-12-2019, 10:27
  • Комментариев: 0

Название: Computer Science: Quick Web Links to FREE 250+ Textbooks, 300+ Lecture notes, 200+ Solved quizzes, 200+ Solved Past exams papers, Dictionaries, Encyclopedias, Glossaries and Many more...
Автор: Dr. Web Links
Издательство: Amazon Digital Services LLC
Год: 2019
Формат: PDF, DOC
Страниц: 192
Размер: 16,3 Mb
Язык: English

A perfect book to stock your personal e-library. Accelerate your understanding of COMPUTER SCIENCE with this must have reference book!!!
DOWNLOAD FREE TEXTBOOKS, LECTURE NOTES, SOLVED PAST EXAMS PAPERS, ETC....
  • Добавил: umkaS
  • Дата: 25-12-2019, 23:45
  • Комментариев: 0
Название: Компьютерные сети
Автор: Максимов Н.В., Попов И.И.
Издательство: М.: Форум
Год: 2010 - 4-е изд., перераб. и доп.
Cтраниц: 464
Формат: pdf
Размер: 11 мб
Язык: русский

Рассматриваются вопросы организации сетевых архитектур, типы, топология, методы доступа, среда передачи, аппаратные компоненты компьютерных сетей, а также методы пакетной передачи данных, модель OSI, задачи и функции по уровням модели OSI. Описываются локальные сети, технологии доступа к глобальным информационным ресурсам, адресация в сетях, способы проверки правильности передачи данных, межсетевое взаимодействие, принципы маршрутизации пакетов.
  • Добавил: literator
  • Дата: 25-12-2019, 21:07
  • Комментариев: 0
Название: Security Within CONASENSE Paragon
Автор: Ramjee Prasad, Leo P. Ligthart
Издательство: River Publishers
Год: 2019
Страниц: 230
Язык: английский
Формат: pdf (true)
Размер: 23.1 MB

Security within CONASENSE Paragon describes in particular the cyber security issues in the field of Communication, Navigation, Sensing and Services within the broad platform of CTIF Global Capsule (CGC). This covers future technologies and its enablers, smart cities, crowd computing, reliable and secure communication interface, satellite unnamed air vehicles, wireless sensor networks, data analytics and deep learning, remotely piloted aircraft system and public safety, network neutrality, business ecosystem innovation and so on.
  • Добавил: literator
  • Дата: 25-12-2019, 18:56
  • Комментариев: 0
Название: Wireless AI : Wireless Sensing, Positioning, IoT, and Communications
Автор: K. J. Ray Liu, Beibei Wang
Издательство: Cambridge University Press
Год: 2019
Страниц: 623
Язык: английский
Формат: pdf (true)
Размер: 34.4 MB

With this groundbreaking text, discover how wireless artificial intelligence (AI) can be used to determine position at centimeter level, sense motion and vital signs, and identify events and people. Using a highly innovative approach that employs existing wireless equipment and signal processing techniques to turn multipaths into virtual antennas, combined with the physical principle of time reversal and machine learning, it covers fundamental theory, extensive experimental results, and real practical use cases developed for products and applications. Topics explored include indoor positioning and tracking, wireless sensing and analytics, wireless power transfer and energy efficiency, 5G and next-generation communications, and the connection of large numbers of heterogeneous IoT devices of various bandwidths and capabilities.
  • Добавил: literator
  • Дата: 25-12-2019, 18:40
  • Комментариев: 0
Название: Adaptive Middleware for the Internet of Things: The GAMBAS Approach
Автор: Marcus Handte, Pedro Jose Marron
Издательство: River Publishers
Год: 2019
Страниц: 244
Язык: английский
Формат: pdf (true)
Размер: 94.9 MB

Over the past years, a considerable amount of effort has been devoted, both in industry and academia, towards the development of basic technology as well as innovative applications for the Internet of Things. Adaptive Middleware for the Internet of Things introduces a scalable, interoperable and privacy-preserving approach to realize IoT applications and discusses abstractions and mechanisms at the middleware level that simplify the realization of services that can adapt autonomously to the behavior of their users.
  • Добавил: alex66
  • Дата: 24-12-2019, 17:14
  • Комментариев: 0

Название: Understanding UMTS Radio Network Modelling, Planning and Automated Optimisation: Theory and Practice
Автор: Edited by Maciej J. Nawrocki, Mischa Dohler, A. Hamid Aghvami
Издательство: John Wiley & Sons
Год: 2006
Формат: PDF
Страниц: 547
Размер: 10,15 МБ
Язык: English

This book sets out to provide the theoretical foundations that will enable radio network planners to plan model and optimize radio networks using state-of-the-art findings from around the globe. It adopts a logical approach, beginning with the background to the present status of UMTS radio network technology, before devoting equal coverage to planning, modelling and optimization issues. All key planning areas are covered, including the technical and legal implications of network infrastructure sharing, hierarchical cell structure (HCS) deployment, ultra-high-site deployment and the benefits and limitations of using computer-aided design (CAD) software.
  • Добавил: literator
  • Дата: 24-12-2019, 07:10
  • Комментариев: 0
Название: Security Controls Evaluation, Testing, and Assessment Handbook, 2nd Edition
Автор: Leighton Johnson
Издательство: Academic Press
Год: 2019
Страниц: 770
Язык: английский
Формат: pdf (true)
Размер: 20.7 MB

Security Controls Evaluation, Testing, and Assessment Handbook, Second Edition, provides a current and well-developed approach to evaluate and test IT security controls to prove they are functioning correctly. This handbook discusses the world of threats and potential breach actions surrounding all industries and systems. Sections cover how to take FISMA, NIST Guidance, and DOD actions, while also providing a detailed, hands-on guide to performing assessment events for information security professionals in US federal agencies.
  • Добавил: literator
  • Дата: 24-12-2019, 06:14
  • Комментариев: 0
Название: The Cloud in IoT-enabled Spaces
Автор: Fadi Al-Turjman
Издательство: CRC Press
Год: 2019
Страниц: 313
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

The Cloud in IoT-enabled Spaces addresses major issues and challenges in IoT-based solutions proposed for the Cloud. It paves the way for IoT-enabled spaces in the next generation cloud computing paradigm and opens the door for further innovative ideas. Topics include Cloud-based optimization in the IoT era, scheduling and routing, medium access, data caching, secure access, uncertainty, home automation, Machine Learning in wearable devices, energy monitoring, and plant phenotyping in farming. Smart spaces are solutions where the Internet of Things (IoT)-enabling technologies have been employed towards further advances in the lifestyle.