Litgu.ru - Литературный Гуру

Название: Performance and Security for the Internet of Things: Emerging Wireless Technologies
Автор: Haya Shajaiah, Ahmed Abdelhadi, Charles Clancy
Издательство: McGraw-Hill Education
Год: 2021
Формат: epub
Страниц: 208
Размер: 12.8 Mb
Язык: English

A hands-on guide and mathematical approach to tackling security challenges and overall performance issues in 5G-based IoT communications
The Internet of Things (IoT) provides connectivity and data exchange anytime and anywhere among a wide variety of physical objects such as sensors, vehicles, and mobile phones.

Название: Resource Management and Performance Analysis of Wireless Communication Networks
Автор: Shunfu Jin, Wuyi Yue
Издательство: Springer
Год: 2021
Формат: True PDF
Страниц: 479
Размер: 10.6 Mb
Язык: English

With the diversification of Internet services and the increase in mobile users, efficient management of network resources has become an extremely important issue in the field of wireless communication networks (WCNs). Adaptive resource management is an effective tool for improving the economic efficiency of WCN systems as well as network design and construction, especially in view of the surge in mobile device demands.

Название: Set Up and Manage Your Virtual Private Server: Making System Administration Accessible to Professionals
Автор: Jon Westfall
Издательство: Apress
Год: 2021
Страниц: 252
Язык: английский
Формат: pdf (true), epub
Размер: 25.2 MB

The need for every professional to have a solid presence on the Internet is more important than ever before. Having a presence beyond an email account, such as a custom web page or web application, usually requires a clumsy assortment of outside services or hiring a dedicated administrator. Thus it is more sensible for the average professional to become adept at managing their own private server.

Название: Cybersecurity Readiness: A Holistic and High-Performance Approach
Автор: Dave Chatterjee
Издательство: SAGE Publications
Год: 2021
Формат: true pdf/epub
Страниц: 336
Размер: 10 Mb
Язык: English

Cybersecurity has traditionally been the purview of information technology professionals, who possess specialized knowledge and speak a language that few outside of their department can understand. In our current corporate landscape, however, cybersecurity awareness must be an organization-wide management competency in order to mitigate major threats to an organization’s well-being—and be prepared to act if the worst happens.
With rapidly expanding attacks and evolving methods of attack, organizations are in a perpetual state of breach and have to deal with this existential threat head-on. Cybersecurity preparedness is a critical and distinctive competency, and this book is intended to help students and practitioners develop and enhance this capability, as individuals continue to be both the strongest and weakest links in a cyber defense system.

Название: Intelligent IoT for the Digital World: Incorporating 5G Communications and Fog/Edge Computing Technologies
Автор: Yang Yang, Xu Chen, Rui Tan, Yong Xiao
Издательство: Wiley
Год: 2021
Формат: True PDF
Страниц: 336
Размер: 10 Mb
Язык: English

Discover how the Internet of Things will change the information and communication technology industry in the next decade
The Intelligent Internet of Things explores a unique type of Internet of Things (IoT) architecture, for example, the Web of Things (WoT) with its open character that breaks the barriers among various IoT vertical applications. The authors?noted experts on the topic?examine and compare key technologies from physical to platform level, especially the Narrow Band Internet of Things (NB-IoT) technology. They discuss applications with different data transmission requirements that are typical to IoT. The text also describes the requirements of WoT applications on 5G and includes detailed information on WoT technologies.

Название: CWNA Certified Wireless Network Administrator Study Guide: Exam CWNA-108, Sixth Edition
Автор: David D. Coleman, David A. Westcott
Издательство: Sybex
Год: 2021
Формат: True PDF
Страниц: 1086
Размер: 74 Mb
Язык: English

The CWNA: Certified Wireless Network Administrator Study Guide is the ultimate preparation resource for the CWNA exam. Fully updated to align with the latest version of the exam, this book features expert coverage of all exam objectives to help you pass the exam. But passing the exam is just a first step. For over 16 years, the CWNA Study Guide has helped individuals jump-start their wireless networking careers.

Название: CompTIA Security+ SY0-601 Cert Guide, 5th Editon
Автор: Omar Santos, Ron Taylor
Издательство: Pearson IT Certification
Год: 2021
Страниц: 317
Язык: английский
Формат: epub
Размер: 10.1 MB

CompTIA Security+ SY0-601 Cert Guide is a best-of-breed exam study guide. This book shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. The book presents you with an organized test-preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy.

Название: Is This Wi-Fi Organic?: A Guide to Spotting Misleading Science Online
Автор: Dave Farina
Издательство: Mango
Год: 2021
Формат: EPUB
Размер: 10 Мб
Язык: английский / English

#1 New Release in Safety & First Aid. We live in the internet age, where scams, frauds, fake-news, fake stories, fake science, and false narratives are everywhere. With the knowledge base gained from Dave Farina’s simple explanations, learn to spot misinformation and lies on the internet before they spot you. Is This Wi-Fi Organic? is a playful investigation of popular opinions and consumer trends that permeate our society. The organic craze has taken hold of grocery culture despite most being unable to define the term. Healers and quantum mystics of every flavor are securing their foothold alongside science-based medicine, in an unregulated and largely unchallenged landscape of unsubstantiated claims. Anti-science mentality is growing. Misleading popular opinions are used to sell you products and services that range from ineffectual to downright dangerous.

Название: Elastix - общайтесь свободно!
Автор: Юров Владислав
Издательство: ЭКОМ
Год: 2015
Страниц: 410
Формат: fb2
Размер: 15,8 мб
Качество: хорошее
Язык: русский

Труд, вложенный автором в создание книги, будет по достоинству оценен ИТ специалистами средних и крупных компаний (100 сотрудников и больше), заинтересованных в снижении затрат внутри своей организации. Elastix использует в своей основе телекоммуникационный сервер Asterisk. Asterisk – самый распространенный и функциональный бесплатный VoIP-сервер. Основное удобство выбора Elastix простоте установки и использования.

Название: Network Embedding Theories, Methods, and Applications
Автор: Cheng Yang
Издательство: Morgan and Claypool
Год: 2021
Формат: PDF
Страниц: 244
Размер: 10 Mb
Язык: English

Many machine learning algorithms require real-valued feature vectors of data instances as inputs. By projecting data into vector spaces, representation learning techniques have achieved promising performance in many areas such as computer vision and natural language processing. There is also a need to learn representations for discrete relational data, namely networks or graphs. Network Embedding (NE) aims at learning vector representations for each node or vertex in a network to encode the topologic structure. Due to its convincing performance and efficiency, NE has been widely applied in many network applications such as node classification and link prediction.