Litgu.ru - Литературный Гуру

Название: IP-телефония в компьютерных сетях
Автор: Баскаков И.В., Пролетарский А.В., Мельников С.А., Федотов Р.А.
Издательство: М.: НОУ "Интуит"
Год: 2016
Страниц: 226
Формат: PDF
Размер: 23.5 Мб
Язык: русский

IP-телефония прочно входит в повседневную жизнь человека, превращаясь из экзотической услуги в базовый сервис. Это не просто альтернатива обычной телефонии, но и перспективная техническая платформа для передачи мультимедийной информации. Перед вами книга, которая поможет более глубоко разобраться в тонкостях IР-телефонии.

Название: Все секреты Интернета: практическое руководство пользователя
Автор: Василий Халявин
Издательство: Мартин
Год: 2012
Формат: pdf
Страниц: 132
Для сайта: litgu.ru
Размер: 64 Мб
Язык: русский

Эта книга скажет вам, как оставаться анонимным в сети, посещать закрытые веб-сайты, бесплатно скачивать любой контент, за секунды отыскивать и просматривать видео в онлайн без рывков и торможения, глядеть на торрентах фильмы, не скачивая их в комп, зарабатывать в сети реальные средства.

Название: Algorithms, Methods, and Applications in Mobile Computing and Communications
Автор: Agustinus Borgy Waluyo
Издательство: IGI Global
Год: 2018
Страниц: 311
Язык: английский
Формат: pdf (true)
Размер: 17.4 MB

The proliferation of wireless communications has led to mobile computing, a new era in data communication and processing allowing people to access information anywhere and anytime using lightweight computer devices. Aligned with this phenomenon, a vast number of mobile solutions, systems, and applications have been continuously developed. However, despite the opportunities, there exist constraints, challenges, and complexities in realizing the full potential of mobile computing, requiring research and experimentation.

Название: Reliable Communications within Cyber-Physical Systems Using the Internet (RC4CPS)
Автор: Mohammad Elattar
Издательство: Springer Vieweg
Год: 2020
Формат: True PDF
Страниц: 202
Размер: 12.9 Mb
Язык: English

This thesis describes the research done regarding communication reliability when using the Internet to realize the communications for cyber-physical systems (CPSs). In a nutshell, the book first presents the obtained results from real-world measurements describing the reliability of today’s Internet in terms of the availability and diversity of a wide set of end-to-end paths in the Internet. After that, the book describes a new approach along with its realization as a transport protocol to improve reliability and enable the utilization of Internet within future CPSs. In the first chapters of the book, the need for reliable communication to realize CPSs and the challenges of using the Internet as a communication network for such systems are described.

Название: A Complete Guide to Wireless Sensor Networks : From Inception to Current Trends
Автор: Ankur Dumka, Sandip K. Chaurasiya, Arindam Biswas, Hardwari Lal Mandoria
Издательство: CRC Press
Год: 2019
Формат: True PDF
Страниц: 356
Размер: 10.9 Mb
Язык: English

This book provides comprehensive coverage of the major aspects in designing, implementing, and deploying wireless sensor networks by discussing present research on WSNs and their applications in various disciplines. It familiarizes readers with the current state of WSNs and how such networks can be improved to achieve effectiveness and efficiency. It starts with a detailed introduction of wireless sensor networks and their applications and proceeds with layered architecture of WSNs. It also addresses prominent issues such as mobility, heterogeneity, fault-tolerance, intermittent connectivity, and cross layer optimization along with a number of existing solutions to stimulate future research.

Название: Data Fusion in Wireless Sensor Networks: A statistical signal processing perspective
Автор: Domenico Ciuonzo, Pierluigi Salvo Rossi
Издательство: The Institution of Engineering and Technology
Год: 2019
Страниц: 349
Язык: английский
Формат: pdf (true)
Размер: 21.5 MB

The Internet-of-Things revolution is coming to reality and most of real-life scenarios are experiencing the pervasive presence of network-enabled devices, in most cases sensors. The deployment of heterogeneous sensors at several locations enables collection of different kinds of (big amount of) data about the surrounding scenario. A wireless sensor network is the typical solution for data collection, data processing, and inference in most of Internet-of-Things applications.

Название: Understanding Security Issues
Автор: Scott E. Donaldson, Chris K. Williams
Издательство: Walter de Gruyter Inc.
Год: 2018
Страниц: 208
Язык: английский
Формат: pdf (true), epub
Размер: 10.17 MB

With the threats that affect every computer, phone or other device connected to the internet, security has become a responsibility not just for law enforcement authorities or business leaders, but for every individual. Your family, information, property, and business must be protected from cybercriminals in the office, at home, on travel, and in the cloud. Understanding Security Issues provides a solid understanding of the threats, and focuses on useful tips and practices for protecting yourself, all the time, everywhere and anywhere you go.

Название: Learning CoreDNS (Early Release)
Автор: John Belamaric, Cricket Liu
Издательство: O’Reilly Media, Inc.
Год: 2019
Страниц: 353
Язык: английский
Формат: epub, rtf, pdf (conv)
Размер: 10.1 MB

Until recently, learning CoreDNS required reading the code or the skimpy documentation on the website. No longer. With this practical book, developers and operators working with Docker containers will understand how to use this standard DNS server with Kubernetes. John Belamaric, senior staff software engineer at Google, and Cricket Liu, Chief DNS Architect at Infoblox, show you how to configure CoreDNS using real-world configuration examples for achieving specific purposes. You’ll learn the basics of DNS, including how DNS functions as a location broker in container environments, and how it ties in to Kubernetes.

Название: Short-range Wireless Communication, 3rd Edition
Автор: Alan Bensky
Издательство: Newnes
Год: 2019
Страниц: 634
Язык: английский
Формат: pdf
Размер: 72.1 MB

Short-range Wireless Communication, Third Edition, describes radio theory and applications for wireless communication with ranges of centimeters to hundreds of meters. Topics covered include radio wave propagation, the theory of antennas and transmission lines, architectures of transmitters, and radio system design guidelines as a function of basic communication parameters, such as sensitivity, noise and bandwidth. Topics new to this edition include MIMO, metamaterials, inductance coupling for loop antennas, very high throughput Wi-Fi specifications, Bluetooth Low Energy, expanded coverage of RFID, wireless security, location awareness, wireless sensor networks, Internet of Things, millimeter wave and optical short-range communications, body area networks, energy harvesting, and more.

Название: Сети и системы передачи информации (2019)
Автор: Чернокнижный Г.М.
Издательство: СПб.: СПбГЭУ
Год: 2019
Формат: pdf
Страниц: 104
Для сайта: LitMy
Размер: 55 mb
Язык: Русский

В учебном пособии рассматриваются различные средства передачи информации по сетям электросвязи, принципы преобразования информации, способы передачи сообщений, технологии построения различных сетей передачи информации.
Предназначено для бакалавров направления подготовки 10.03.01 «Информационная безопасность», профиль «Защита компьютерных систем», а также может представлять интерес для всех изучающих данную и смежные дисциплины.