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Название: Domain Decomposition Methods in Science and Engineering XXIII
Автор: Chang-Ock Lee, Xiao-Chuan Cai
Издательство: Springer
Год: 2017
Формат: PDF
Размер: 11 Мб
Язык: английский / English

This book is a collection of papers presented at the 23rd International Conference on Domain Decomposition Methods in Science and Engineering, held on Jeju Island, Korea on July 6-10, 2015. Domain decomposition methods solve boundary value problems by splitting them into smaller boundary value problems on subdomains and iterating to coordinate the solution between adjacent subdomains. Domain decomposition methods have considerable potential for a parallelization of the finite element methods, and serve a basis for distributed, parallel computations.

Название: Quality of Service in Modern Packet Networks
Автор: Gary Hallberg
Издательство: Independently Published
Год: 2019
Формат: EPUB, PDF
Размер: 14 Мб
Язык: английский / English

Written for the network engineer, this is an easy to follow, yet comprehensive guide as to what Quality of Service technologies are available to deliver deterministic performance in modern packet switched networks. As network applications converge onto a common packet-based infrastructure, delivering Quality of Service for real time traffic has become a critical part of network design. IP and Ethernet based networks, by their very nature, are not best suited to deliver Quality of Service and over the years, there have been many initiatives to address the fundamental issues.This book looks at the differences between packet based and circuit switched networks and the challenges network designers face when migrating applications from circuit switched technologies to packet based infrastructures. This book covers all the relevant topics, which include key Quality of Service models such as Integrated Services and Differentiated Services.

Название: Multi-Mode / Multi-Band RF Transceivers for Wireless Communications: Advanced Techniques, Architectures, and Trends
Автор: Gernot Hueber, Robert Bogdan Staszewski
Издательство: Wiley - IEEE
Год: 2011
Формат: PDF
Размер: 25 Мб
Язык: английский / English

Current and future mobile terminals become increasingly complex because they have to deal with a variety of frequency bands and communication standards. Achieving multiband/multimode functionality (3G and beyond) is especially challenging for the RF-transceiver section. This volume presents cutting-edge physical layer technologies for multi-mode wireless RF transceivers, specifically RF, analog, and mixed-signal and digital circuits and architectures. Providing the most comprehensive treatment of this topic available, it features original contributions from distinguished researchers and professionals from both academia and industry, who anticipate the major trends and needs of future wireless system developments.

Название: Randomly Deployed Wireless Sensor Networks
Автор: Xi Chen
Издательство: Elsevier
Год: 2020
Формат: True PDF
Страниц: 132
Размер: 13.4 Mb
Язык: English

Wireless sensor networks have a range of applications, including military uses and in environmental monitoring. When an area of interest is inaccessible by conventional means, such a network can be deployed in ways resulting in a random distribution of the sensors. Randomly Deployed Wireless Sensor Networks offers a probabilistic method to model and analyze these networks.

Название: Computing in Communication Networks: From Theory to Practice
Автор: Frank Fitzek, Fabrizio Granelli, Patrick Seeling
Издательство: Academic Press
Год: 2020
Формат: True PDF
Страниц: 494
Размер: 20.7 Mb
Язык: English

Computing in Communication Networks: From Theory to Practice provides comprehensive details and practical implementation tactics on the novel concepts and enabling technologies at the core of the paradigm shift from store and forward (dumb) to compute and forward (intelligent) in future communication networks and systems. The book explains how to create virtualized large scale testbeds using well-established open source software, such as Mininet and Docker. It shows how and where to place disruptive techniques, such as machine learning, compressed sensing, or network coding in a newly built testbed. In addition, it presents a comprehensive overview of current standardization activities.

Название: Blockchain: Empowering Secure Data Sharing
Автор: Meng Shen, Liehuang Zhu, Ke Xu
Издательство: Springer
Год: 2020
Формат: true pdf/epub
Страниц: 135
Размер: 17.9 Mb
Язык: English

With the development of big data, data sharing has become increasingly popular and important in optimizing resource allocation and improving information utilization. However, the expansion of data sharing means there is an urgent need to address the issue of the privacy protection – an area where the emerging blockchain technology offers considerable advantages. Although there are a large number of research papers on data sharing modeling and analysis of network security, there are few books dedicated to blockchain-based secure data sharing.

Название: Cyber Security: Learn The Basics of Cyber Security, Threat Management, Cyber Warfare Concepts and Executive-Level Policies
Автор: Noah Zhang, Dana Onyshko
Издательство: InformationHacker
Год: 2020
Страниц: 127
Язык: английский
Формат: pdf, azw3, epub
Размер: 10.1 MB

“The Internet Is A Warzone - Cyber Security and Online Threat Management has Become a Requirement Today”. Technology is changing fast, we know this. But A.I. and Automation are game changers for security and threats. Companies that can use technology wisely and well are booming, companies that make bad or no technology choices collapse and disappear. The cloud, smart devices and the ability to connect almost any object to the internet are an essential landscape to use but are also fraught with new risks and dangers of a magnitude never seen before. The bad actors are in on this too and it creates a real problem right now for every individual and business.

Название: Management Information Systems: Managing the Digital Firm (16th Edition)
Автор: Kenneth C. Laudon, Jane P. Laudon
Издательство: Pearson
Год: 2020
Формат: True PDF
Страниц: 656
Размер: 10 Mb
Язык: English

For introductory courses in IS (information systems) and MIS (management information systems).
The authoritative, case-based study of IS in business today

Название: TCP/IP. Архитектура. Протоколы. Реализация
Автор: Сидни Фейт
Издательство: Лори
Год: 2000
ISBN: 5-85582-072-6
Формат: pdf
Страниц: 449
Размер: 179 Mb
Язык: Русский

Эта книга служит введением в протоколы TCP/IP и содержит все необходимые сведения как для начинающих, так и для опытных пользователей. Она является практическим руководством по использованию TCP/IP и включает подробное описание применения этих протоколов в реальных сетях: как связать между собой локальные и глобальные сети, как выбрать имена систем, где получить сетевые адреса и как использовать существующие программные продукты для TCP/IP.

Название: Основы компьютерных сетей
Автор: Белла Виснадул, Сергей Лупин, Сергей Сидоров, Павел Чумаченко
Издательство: М.: Форум, Инфра-М
Год: 2007
ISBN: 5-8199-0294-7, 5-16-002799-8
Формат: pdf
Страниц: 273
Размер: 13,9 Mb
Язык: Русский

Приведены основные понятия и определения сетевых архитектур, типов, топологий, методов доступа, сред передачи, аппаратных компонентов компьютерных сетей. В качестве основополагающих факторов изучения сетевого взаимодействия рассмотрены методы пакетной передачи данных, модель OSI, функции уровней модели OSI, стеки протоколов и особенности их использования.