Journal Of The Telegraph; Volume 15
The Journal of the Telegraph is a periodical publication produced by the Western Union Telegraph Company. Founded in 1868, it covers topics related to telegraphic communication, including the development of new technologies, industry news, and the social and cultural impact of telegraphy. It also includes articles on related fields such as electrical engineering and business management. The Journal of the Telegraph is a fascinating historical document that provides valuable insights into the early days of the telecommunications industry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Strategic Value Proposition Innovation Management in Software Startups for Sustained Competitive Advantage
This book aims to increase the success rates of startups by focusing on value proposition innovation, which is propelled by the involvement of potential consumers as well as other resources such as freelancers and strategic relationships with academia. The author shows how startups who are resource constrained can invest efforts exploring the potential market of their products. The author also explores how global markets can be beneficial for a startup's success, while showing the workarounds in hard-to-access markets. The book investigates gaining knowledge shared by freelancers, customers, and academia, whose involvement can be crucial in supporting value proposition innovation activities such as ideas generation, implementation, and commercialization. Combined, the author leads readers to discover their ability to foster value proposition innovations that result into long term competitive advantage in a highly fluctuating business environment.
Reconfigurable Active and Passive Planar Antennas for Wireless Communication Systems
This book presents state-of-the-art trends in reconfigurable active and passive planar antennas and their applications in wireless communication systems operating in the frequency band 5-6 GHz. Due to various key features such as multifunction antenna design, compactness, planar nature, and low cost, these technologies are becoming popular for current and future wireless applications. This book discusses different novel antenna designs and their working principles in detail. The modern and future wireless systems require wideband antennas to accommodate various channels in a single band or in separate bands. The carrier aggregation (CA) has been introduced in the modern wireless systems such as LTE-advanced systems and 5G./6G. In CA, a device can use several channels for transmission and reception. The used channels can exist in the same frequency band (intra-band CA) or in distinct bands (inter-band CA). To accommodate more channels, more bandwidth is required within the operating band. For portable devices, circularly polarized (CP) antennas are more advantageous over linearly polarized antennas since in CP antennas, there is low risk of misalignment and, hence encountering interference. Circularly polarized antenna also provides higher link reliability for the portable devices. To provide high data rates, more bandwidth is needed to accommodate more channels. Various multifunction, compact, and wideband antennas for plethora of applications are addressed in detail in this book. The scope of developing reconfigurable active antennas for application in beam switching, beam steering, wireless charging, security systems, etc., is described. This book concludes by giving glimpses of antenna requirements for future wireless communication systems.
Social Media a Digital Connection Phenomenon
Social media, a digital connection phenomenon, has transformed the way we communicate, interact, and share information in the 21st century. It has become an integral part of our daily lives, redefining the dynamics of human connection and the dissemination of information.At its core, social media is a virtual platform that enables individuals, businesses, and organizations to connect with people worldwide. It has transcended geographical boundaries, allowing us to bridge gaps, exchange ideas, and form communities across the globe. Whether it's Facebook, Twitter, Instagram, or newer platforms like TikTok, these networks facilitate real-time conversations and engagement, bringing people closer together.One of the most remarkable aspects of social media is its role as a catalyst for change. Movements, activism, and awareness campaigns have found a powerful voice through platforms like Twitter and Instagram. Users can share their experiences, opinions, and concerns, giving rise to global discussions on important issues such as social justice, climate change, and public health.Moreover, social media has revolutionized the way we consume and create content. It has birthed a new era of influencers and content creators who have leveraged their platforms to reach and influence massive audiences. From fashion trends to culinary delights, social media drives popular culture, impacting everything from what we wear to what we eat.Yet, social media isn't without its challenges. Concerns about privacy, online harassment, and the spread of fake news have raised important questions about the responsible use of these platforms. It's crucial to strike a balance between the benefits and potential downsides of social media to ensure its continued positive impact on society.
Intelligent Satellite Design and Implementation
INTELLIGENT SATELLITE DESIGN AND IMPLEMENTATION Integrate cutting-edge technology into spacecraft design with this groundbreaking work Artificial intelligence and machine learning have revolutionized virtually every area of computing and complex engineering, and the design of satellite spacecraft is no exception. Intelligent satellites are increasingly capable of human-like perception, decision-making, and operations, and their problem-solving capacities are still expanding. As AI and machine learning continue to advance, their integration into satellite manufacture will only deepen. Intelligent Satellite Design and Implementation seeks to understand the foundations of this integration and its likely directions in the coming years. Beginning from the basic principles of interaction between artificial intelligence and satellite design and mission planning, the book analyzes a series of current or potential areas of technological advancement to create a comprehensive overview of the subject. Intelligent Satellite Design and Implementation readers will also find: Background information on the introduction and development of artificial intelligence Detailed discussion of topics including autonomous satellite operation, remote sensing satellites, and many more Over 100 illustrations and tables to reinforce key concepts Intelligent Satellite Design and Implementation is ideal for graduate students and advanced undergraduates in engineering, computing, and spacecraft design programs, as well as researchers in these and related fields.
Cybernetical Intelligence
CYBERNETICAL INTELLIGENCE Highly comprehensive, detailed, and up-to-date overview of artificial intelligence and cybernetics, with practical examples and supplementary learning resources Cybernetical Intelligence: Engineering Cybernetics with Machine Intelligence is a comprehensive guide to the field of cybernetics and neural networks, as well as the mathematical foundations of these technologies. The book provides a detailed explanation of various types of neural networks, including feedforward networks, recurrent neural networks, and convolutional neural networks as well as their applications to different real-world problems. This groundbreaking book presents a pioneering exploration of machine learning within the framework of cybernetics. It marks a significant milestone in the field's history, as it is the first book to describe the development of machine learning from a cybernetics perspective. The introduction of the concept of "Cybernetical Intelligence" and the generation of new terminology within this context propel new lines of thought in the historical development of artificial intelligence. With its profound implications and contributions, this book holds immense importance and is poised to become a definitive resource for scholars and researchers in this field of study. Each chapter is specifically designed to introduce the theory with several examples. This comprehensive book includes exercise questions at the end of each chapter, providing readers with valuable opportunities to apply and strengthen their understanding of cybernetical intelligence. To further support the learning journey, solutions to these questions are readily accessible on the book's companion site. Additionally, the companion site offers programming practice exercises and assignments, enabling readers to delve deeper into the practical aspects of the subject matter. Cybernetical Intelligence includes information on: The history and development of cybernetics and its influence on the development of neural networks Developments and innovations in artificial intelligence and machine learning, such as deep reinforcement learning, generative adversarial networks, and transfer learning Mathematical foundations of artificial intelligence and cybernetics, including linear algebra, calculus, and probability theory Ethical implications of artificial intelligence and cybernetics as well as responsible and transparent development and deployment of AI systems Presenting a highly detailed and comprehensive overview of the field, with modern developments thoroughly discussed, Cybernetical Intelligence is an essential textbook that helps students make connections with real-life engineering problems by providing both theory and practice, along with a myriad of helpful learning aids.
Python for Probability, Statistics, and Machine Learning
Using a novel integration of mathematics and Python codes, this book illustrates the fundamental concepts that link probability, statistics, and machine learning, so that the reader can not only employ statistical and machine learning models using modern Python modules, but also understand their relative strengths and weaknesses. To clearly connect theoretical concepts to practical implementations, the author provides many worked-out examples along with "Programming Tips" that encourage the reader to write quality Python code. The entire text, including all the figures and numerical results, is reproducible using the Python codes provided, thus enabling readers to follow along by experimenting with the same code on their own computers. Modern Python modules like Pandas, Sympy, Scikit-learn, Statsmodels, Scipy, Xarray, Tensorflow, and Keras are used to implement and visualize important machine learning concepts like the bias/variance trade-off, cross-validation, interpretability, and regularization. Many abstract mathematical ideas, such as modes of convergence in probability, are explained and illustrated with concrete numerical examples. This book is suitable for anyone with undergraduate-level experience with probability, statistics, or machine learning and with rudimentary knowledge of Python programming.
Women in Telecommunications
This book provides a breadth of innovative and impactful research in the field of telecommunications led by women investigators. Topics covered include satellite communications, cognitive radars, remote sensing sensor networks, quantum Internet, and cyberspace. These topics touch on many of the challenges facing the world today and these solutions by women researchers are valuable for their technical excellence and their non-traditional perspective. As an important part of the Women in Engineering and Science book series, the work highlights the contribution of women leaders in telecommunications, inspiring women and men, girls and boys to enter and apply themselves to secure our future in.
Digital Literacy and Inclusion
Amid the opportunities and challenges we face at the dawn of the fifth industrial revolution, Digital Literacy and Inclusion presents a carefully curated selection of case studies, theories, research, and best practices based on digital literacy as a prerequisite for effective digital inclusion.More than a dozen experts provide deep insights in stories, research reports, and geographical studies of digital literacy and inclusion models, all from a multi-disciplinary perspective that includes engineering, social sciences, and education. Digital Literacy and Inclusion also highlights a showcase of real-world digital literacy initiatives that have been adopted by communities of practice around the globe.Contributors explore myriad aspects and modalities of digital literacy: digital skills related to creativity, urban data literacy, digital citizenship skills, digital literacy in education, connectivity literacy, online safety skills, problem-solving and critical-thinking digital skills, data literacy skills, mobile digital literacy, algorithmic digital skills, digital health skills, etc. They share the principles and techniques behind successful initiatives and examine the dynamics and structures that enable communities to achieve digital literacy efficiently and sustainably. Their practical solutions, propositions, and findings provide theoretically grounded and evidence-based facts that inform interventions intended to ensure that all citizens have and can enhance their digital literacy while meaningfully and responsibly participating in the digital economy and society.The ideas and histories in this book will appeal to scholars and researchers in the social sciences, engineering, education, sustainable digital technologies, and transformation, and will also be of interest to practitioners in industry, policy, and government.
Multiple Access Technology Towards Ubiquitous Networks
This book investigates the multiuser communication and its key technology-multiple access technology, as well as transceiving design methods. Multiple access methods toward B5G and 6G currently allows the superposition transmissions of multiuser signals with controllable mutual interference. By deploying advanced multiuser detector, current technology significantly enhances the connectivity, improves the spectral efficiency and simplifies the signaling interactions. Considering that the major challenge of current multiple access technology is the design of transceiver due to the overlapped and distorted signals from multiple users, we analyze the promising candidate multiple access schemes and then develop some sights on how to formulate the transmit signals and how to achieve efficient symbol recovery. Specifically, the incorporation of constellation rotation, rate splitting and deep learning techniques in enhancing the transmission efficiency of multiple access technology are considered.
Federated Learning Over Wireless Edge Networks
This book first presents a tutorial on Federated Learning (FL) and its role in enabling Edge Intelligence over wireless edge networks. This provides readers with a concise introduction to the challenges and state-of-the-art approaches towards implementing FL over the wireless edge network. Then, in consideration of resource heterogeneity at the network edge, the authors provide multifaceted solutions at the intersection of network economics, game theory, and machine learning towards improving the efficiency of resource allocation for FL over the wireless edge networks. A clear understanding of such issues and the presented theoretical studies will serve to guide practitioners and researchers in implementing resource-efficient FL systems and solving the open issues in FL respectively.
Perfect Secrecy in Iot
Perfectly-secure cryptography is a branch of information-theoretic cryptography. A perfectly-secure cryptosystem guarantees that the malicious third party cannot guess anything regarding the plain text or the key, even in the case of full access to the cipher text. Despite this advantage, there are only a few real-world implementations of perfect secrecy due to some well-known limitations. Any simple, straightforward modeling can pave the way for further advancements in the implementation, especially in environments with time and resource constraints such as IoT. This book takes one step towards this goal via presenting a hybrid combinatorial-Boolean model for perfectly-secure cryptography in IoT. In this book, we first present an introduction to information-theoretic cryptography as well as perfect secrecy and its real-world implementations. Then we take a systematic approach to highlight information-theoretic cryptography as a convergence point for existing trends in research on cryptography in IoT. Then we investigate combinatorial and Boolean cryptography and show how they are seen almost everywhere in the ecosystem and the life cycle of information-theoretic IoT cryptography. We finally model perfect secrecy in IoT using Boolean functions, and map the Boolean functions to simple, well-studied combinatorial designs like Latin squares. This book is organized in two parts. The first part studie s information-theoretic cryptography and the promise it holds for cryptography in IoT. The second part separately discusses combinatorial and Boolean cryptography, and then presents the hybrid combinatorial-Boolean model for perfect secrecy in IoT.
Internet of Things for Smart Environments
This book aims to introduce recent advances in IoT and its applications for smart environments. The state of the art is reviewed with a focus on the technologies, applications, challenges, and opportunities. At this stage, a comprehensive understanding of the formal and practical applications of IoT in the different scenarios of smart environments is necessary to support future research. Therefore, the main contribution of this book is a comprehensive study of the most recent proposals for smart environments. In addition, this book synthesizes existing information and highlights common threads and gaps that lead to new and complex areas of future research. The book covers a range of major research subjects which will foster future implementations. The topics include smart learning environments, crowdsensing applications, participatory citizen sensing, multimodal perception systems and security challenges. This book seeks to provide a valuable framework for future research projects by expounding the topic to academics, engineers, and industry professionals, which is necessary for the design of future IoT architectures for smart environments.
Next Generation Multiple Access
Highly comprehensive resource investigating how next-generation multiple access (NGMA) relates to unrestricted global connection, business requirements, and sustainable wireless networks Next Generation Multiple Access is a comprehensive, state-of-the-art, and approachable guide to the fundamentals and applications of next-generation multiple access (NGMA) schemes, guiding the future development of industries, government requirements, and military utilization of multiple access systems for wireless communication systems and providing various application scenarios to fit practical case studies. The scope and depth of this book are balanced for both beginners to advanced users. Additional references are provided for readers who wish to learn more details about certain subjects. Applications of NGMA outside of communications, including data and computing assisted by machine learning, protocol designs, and others, are also covered. Written by four leading experts in the field, Next Generation Multiple Access includes information on: Foundation and application scenarios for non-orthogonal multiple access (NOMA) systems, including modulation, detection, power allocation, and resource management NOMA's interaction with alternate applications such as satellite communication systems, terrestrial-satellite communication systems, and integrated sensing Collision resolution, compressed sensing aided massive access, latency management, deep learning enabled massive access, and energy harvesting Holographic-pattern division multiple access, over-the-air transmission, multi-dimensional multiple access, sparse signal detection, and federated meta-learning assisted resource management Next Generation Multiple Access is an essential reference for those who are interested in discovering practical solutions using NGMA technology, including researchers, engineers, and graduate students in the disciplines of information engineering, telecommunications engineering, and computer engineering.
Traffic Engineering
This textbook discusses the principles of queuing theory and teletraffic engineering in telecommunication networks. The book lays out the rigorous theoretical background while keeping strong links to practical applications and real-life scenarios. The overall goal of this textbook is to provide students with in-depth and broad understanding of the operational framework of teletraffic problems, and therefore the capability to select the most suitable and effective method to solve traffic engineering problems that may arise in real-life. The student will learn to pick and choose from a spectrum of tools, ranging from the simplest mathematical treatment to sophisticated models. The book features practical examples derived from real life, presented and discussed, establishing the links with the theoretical results. Pedagogical materials include end-of-chapter exercises and problems.
Blockchains
Blockchains Empowering Technologies and Industrial Applications A comprehensive guide to the most recent developments in blockchains in theoretical and industrial perspectives Originally introduced as a method to keep track of Bitcoin transactions over a peer-to-peer network, blockchain is a continuously growing list of records, called blocks, which are linked and secured using cryptography into a chain held in public databases. The use of this technology has grown since its cryptocurrency creation and now store three types of information: 1) transactions, including the date, time, and value of purchases; 2) records of participates in transactions; and 3) unique code known as a "hash" that distinguishes one block from another. A single block on the blockchain can hold 1 MB of data, or potentially thousands of transactions -- this then can allow for hundreds of thousands of transactions to be recorded as each block can join the state-of-the-art blockchain. Blockchains provides a detailed overview of the latest and most innovative concepts, techniques, and applications related to the developing blockchain. Aimed at novices and experts on the subject, the book focuses on blockchain technologies, integrated systems, and use cases, specifically by looking at three major technical areas: blockchain platforms and distributed database technologies, consensus and fault tolerance, and Blockchain as a Service (BaaS). These avenues of research are essential to support blockchain functionalities, such as acquiring and updating existing data, securing data resources and the recovery of failures, and using blockchains in various services that range from cryptocurrencies to cloud automation. Blockchains readers will also find: Brainstorming activities that gradually builds the knowledge of readers on the described technology and deployment scenarios Investigation of specific topics such as novel networking protocols, wireless techniques, new infrastructure designs, operations management, and deployment strategies Discussion of technical challenges in blockchain, as well as how to manage cloud-based networks, service automation, and cyber security Numerous elementary and advanced examples on various topics at the end of the book that can be used for training purposes Illustrations including tables and diagrams to help elucidate points made throughout the volume Glossary of relevant terminology to blockchains in enterprise Blockchains is a useful reference for researchers in vehicular networking and computer science, as well as cloud storage providers and governmental offices for data management.
Sustainable Smart Cities
This book discusses the architecture, design and implementation of critical components of Sustainable Smart Cities to support governance, transportation, energy, healthcare, factories, technologies, securities, agriculture and education. The authors discuss the background of sustainable smart cities architectures and technologies and describe the problems that arise in design and implementation. In particular, this book discusses a proposed, 6G-based framework and architecture of IoT based sustainable smart cities. The authors describe the use of artificial intelligence in many zones of cities to increase the system's performance and efficiency. With the detailed discussion of energy management in smart cities, they have also presented how Internet of Vehicles (IoV) uses wireless communication and sensing technology to establish a network of information exchange between vehicles, infrastructure, and the environment. The discussion also includes Internet of Medical Things (IoMT) as well as Unmanned Aerial Vehicles (UAVs) for IoT based sustainable smart cities. This book explores societal, economic, and practical reforms that would promote smart cities, based on a variety of case studies.
Fundamentals of Computer Networks
This textbook presents computer networks to electrical and computer engineering students in a manner that is clearer, more interesting, and easier to understand than other texts. All principles are presented in a lucid, logical, step-by-step manner. As much as possible, the authors avoid wordiness and giving too much detail that could hide concepts and impede overall understanding of the material. Ten review questions in the form of multiple-choice objective items are provided at the end of each chapter with answers. The review questions are intended to cover the little "tricks" which the examples and end-of-chapter problems may not cover. They serve as a self-test device and help students determine how well they have mastered the chapter.
Broadband Connectivity in 5g and Beyond
This book discusses the role of optical networks in 3G, 4G, 5G and beyond. The authors discuss the evolution of the technologies, the research involved, and the applications with respect to optical communication systems. In addition, the book provides in-depth knowledge of broadband connectivity for future generation networks. More focus is given towards the front-, mid- and back- hauling of 5G and beyond. The authors present architecture for broadband connectivity and explain its potential in 5G and beyond applications. This book includes several architectures based on Hybrid Fiber-Wireless; Next Generation Passive Optical Networks Stage 1 and 2; millimeter wave over fiber; sub-THz wave over fiber; millimeter/sub-THz wave over multicore fiber; 6G fronthaul; 6G backhaul; GMPLS networks, and massive MIMO sub-Thz antenna. The contributors provide supplementary material such as simulations, analysis and experiments.
Instructions for Testing Telegraph Lines and the Technical Arrangements of Offices; Volume 2
Originally published in 1877, this informative text provides a detailed guide for testing telegraph lines and establishing technical arrangements in telegraph offices. Written by experienced telegraph engineer Louis Schwendler, this book remains a valuable resource for anyone interested in the history and technical mechanics of telegraph communication.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Instructions for Testing Telegraph Lines and the Technical Arrangements of Offices Volume; Volume 1
Schwendler's groundbreaking guide to telegraphy provides a detailed look at the technical aspects of this revolutionary new technology. A must-read for anyone interested in the history of communications and technology, this book provides valuable insights into the development of the modern world.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Secure Automatic Dependent Surveillance-Broadcast Systems
This book proposes secure schemes to address security challenges in secure automatic dependent surveillance-broadcast systems (ADS-B) from five different angles. First, the authors examine encryption schemes applied to the ADS-B environment for protecting messages confidentiality. Second, they propose an ADS-B broadcast authentication scheme with batch verification by employing an identity-based signature. Third, they present ADS-B broadcast authentication scheme based on a digital signature with message recovery, which provides a feature that the message is recoverable from the signature. Fourth, they propose a new cryptographic solution to ADS-B security. Finally, they propose an accurate and efficient cognitive aircraft location verification scheme preserving aircraft location privacy by utilizing a grid-based k-nearest neighbor algorithm. In summary, the authors show how ADS-B data links can greatly enhance flight safety by these proposed schemes without sacrificing data security.Proposes several secure schemes to address security challenges in secure automatic dependent surveillance-broadcast systems (ADS-B);Provides extensive experiments and evaluates the proposed schemes using real-world data;Shows how ADS-B data links can greatly enhance safety without sacrificing data security
The Marconi Beam Wireless Stations Of Somerset
'The Marconi Beam Wireless Stations of Somerset' is a history of the county's two main high-frequency point-to-point receiving stations located at Bridgwater and Somerton. The Bridgwater station was only active for around 15 years, whilst the Somerton station continued in its role in one form or another until 2000. Details of their 'sister' transmitting stations at Bodmin and Dorchester are also included, as well as a fascinating history of the Chedzoy Experimental Radiotelephone Station, near Bridgwater. An overview of the UK's Point-to-Point radio service is also featured to clarify the role played by the Somerset stations. Whilst modern technology has now superseded the international wireless network, the role of these stations cannot be underestimated, and it is right that their historical importance is recorded.
The Bell System Technical Journal, Volumes 1-2
The Bell System Technical Journal, published by the American Telephone and Telegraph Company, is an essential resource for anyone interested in telecommunications. This two-volume set includes groundbreaking research on topics ranging from circuit switching to transmission theory.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Telephone
A detailed history of the Bell System, America's first major telephone conglomerate, and its relationship with independent phone companies around the country.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
High-Speed System and Analog Input/Output Design
The new edition of this textbook is based on Dr. Thanh T. Tran's 10+ years' experience teaching high-speed digital and analog design courses at Rice University and 30+ years' experience working in high-speed system design, including signal and power integrity in digital signal processing (DSP), computer, and embedded system. The book provides hands-on, practical instruction on high-speed digital and analog design for students and working engineers. The author first presents good high-speed digital and analog design practices that minimize both component and system noise and ensure system design success. He then presents guidelines to be used throughout the design process to reduce noise and radiation and to avoid common pitfalls while improving quality and reliability. The book is filled with tips on design and system simulation that minimize late stage redesign costs and product shipment delays. Hands-on design examples focusing on audio, video, analog filters, DDR memory, and power supplies are featured throughout. In addition, the author provides a practical approach to design multi-gigahertz high-speed serial busses (USB-C, PCIe, HDMI, DP) and simulate printed circuit board insertion and return loss using s-parameter models.
Security Issues in Fog Computing from 5g to 6g
The book provides an examination of how fog security is changing the information technology industry and will continue to in the next decade. The authors first discuss how fog enables key applications in wireless 5G, the Internet of Things, and big data. The book then presents an overview of fog/edge computing, focusing on its relationship with cloud technology, Internet of Things and the future with the use of secure 5G/6G communication. The book also presents a comprehensive overview of liabilities in fog/edge computing within multi-level architectures and the intelligent management. The last part of the book reviews applications of fog/edge computing in smart cities, including in Industrial IoT, edge-based augmented reality, data streaming, and blockchain-based.
The Michigan Bell, Volume 2, Issue 5
Stay up to date on the latest news and developments in the telecommunications industry with this issue of The Michigan Bell. Featuring informative articles on new technologies and trends, as well as updates on the latest products and services, this magazine is a must-read for anyone working in the field.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
![Report of Mr. Cyrus W. Field to the President and Directors [of the New York, Newfoundland, and London Telegraph Company, ] London, March 8th, 1866 [microform]](https://cdn.kingstone.com.tw/english/images/product/9185/9781020519185m.webp "Report of Mr. Cyrus W. Field to the President and Directors [of the New York, Newfoundland, and London Telegraph Company, ] London, March 8th, 1866 [microform]")
How To Become A Wireless Operator
A fascinating look at the early days of wireless communication, this book was originally published in 1911 and provides a detailed guide to the skills and knowledge required to become a wireless operator. While much has changed in the world of telecommunications since then, this book provides a valuable historical snapshot of an industry in its infancy.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Journal Of The Telegraph; Volume 15
The Journal of the Telegraph is a periodical publication produced by the Western Union Telegraph Company. Founded in 1868, it covers topics related to telegraphic communication, including the development of new technologies, industry news, and the social and cultural impact of telegraphy. It also includes articles on related fields such as electrical engineering and business management. The Journal of the Telegraph is a fascinating historical document that provides valuable insights into the early days of the telecommunications industry.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Shaffner’s Telegraph Companion
This book is a comprehensive guide to the science and art of telegraphy, with a focus on the Morse American telegraph system. It covers the history of telegraphy, the principles of electrical communication, the construction and operation of telegraph lines and instruments, and telegraph codes and abbreviations. It also features practical advice for telegraph operators and enthusiasts.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Teletype Story
This book tells the fascinating story of the Teletype Corporation, a pioneering company that helped to revolutionize the way people communicate. From its early beginnings to its heyday in the mid-twentieth century, this book offers a compelling look at the people, products, and innovations that made Teletype a household name.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Telegraphic Signals
From the most basic signals to the most complex, Sir Home Riggs Popham's Telegraphic Signals provides a comprehensive guide to visual signaling across long distances. Featuring hundreds of illustrations and diagrams, this book is an essential reference for anyone interested in the history of communication.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Security and Privacy Vision in 6G
SECURITY AND PRIVACY VISION IN 6G Prepare for the future of mobile communication with this comprehensive study 6G is the next frontier in mobile communication, with development of 6G standards slated to begin as early as 2026. As telecommunications networks become faster and more intelligent, security and privacy concerns are critical. In an increasingly connected world, there is an urgent need for user data to be safeguarded and system security enhanced against a new generation of threats. Security and Privacy Vision in 6G provides a comprehensive survey of these threats and the emerging techniques for safeguarding against them. It includes mechanisms for prediction, detection, mitigation, and prevention, such that threats to privacy and security can be forestalled at any stage. Fully engaged with proposed 6G architectures, it is an essential resource for mobile communications professionals looking for a head start on the technology of the future. Security and Privacy Vision in 6G readers will also find: Detailed coverage of topics including edge intelligence and cloudification, industrial automation, collaborative robots, and more Treatment balancing the practical and the theoretical An editorial team with decades of international network technology experience in both industry and academia Security and Privacy Vision in 6G is a vital reference for network security professionals and for postgraduate and advanced undergraduate students in mobile communications and network security-related fields.
Printed Mimo Antennas for 4g and 5g Communications
The increased interest in Telecommunication equipment in the recent years is evidentfrom the widespread proliferation of mobile devices made live, operational and interactive by the ubiquitous internet. The meteoric swelling in usage of smart devices and mobile data growth erects a challenge to service providers to overcome global shortage of bandwidth. The demand of high channel bandwidth, rapid data connections, smart multimedia and improvement in spectrum performance is need of the hour. The 2018 CISCO Visual Networking Index (VNI) predicts the upcoming requirement in terms of data handling capacity and growth in connections. A brief description of existing and predicted traffic as per the CISCO report is to be given in order to lay the foundation at the time of thesis writing as follows: It is estimated because of prevalence of Internet of Things (IoT), M2M connection will increase 2.4 fold i.e. from 6.1 billion in 2018 to14.7 billion in 2023. Cellular service mobile subscribers are expected to grow at a CAGR of 2% from 5.1 billion subscribers in 2018 to 5.7 billion subscribers by 2023. The surge in mobile applications and expansion in mobile connectivity leading to end user growth has provoked mobile industry to manage the bandwidth and redefine the monetization network models. We have seen the growth of 4G deployments and early rise in 5G. In 2019 4G surpassed other networks and became predominant mobile network. It is expected by 2023 46% of the total connections will be 4G connections. 5G connections appeared into scene in 2019 are growing at immense rate with 100- fold forecast from 13 million connections in 2019 to 1.4 billion by 2023. 5G is emerging to be the strong contender for cellular connectivity powered by Internet of Thing (IoT) ballooning. Most importantly, average mobile network connection speed in 2018 was 13.2 Mbps which will increase up to 43.9 Mbps by 2023 and crucial factor behind the increase is the rise of 5G connections. This clearly highlights the gradual transition towards Over-the-Air (OTA) communication and devices offering using internet with mobility. The tremendous growth in mobile and wireless networks over last two decades hasrevolutionized the world by bringing several standards under one umbrella. It is worth noting to discuss the evolution of the "G" generations of mobile networks briefly with nucleus surrounding the corresponding antenna ally for first to fourth generation before presenting 5G indetail.
Computer Networks
​The hands-on textbook covers both the theory and applications of data communications, the Internet, and network security technology, following the ACM guideline for courses in networking. The content is geared towards upper undergraduate and graduate students in information technology, communications engineering, and computer science. The book is divided into three sections: Data Communications, Internet Architecture, and Network Security. Topics covered include flow control and reliable transmission; modulation, DSL, cable modem, and FTTH; Ethernet and Fast Ethernet; gigabit and 10 gigabit Ethernet; and LAN interconnection devices, among others. The book also covers emerging topics such as IPv6 and software defined networks. The book is accompanied with a lab manual which uses Wireshark, Cisco Packet Tracer, and virtual machines to lead students through simulated labs.
Transparent and Flexible Mimo Antenna Technologies for 5g Applications
This book presents a comprehensive and in-depth exploration of the intricate design process and advanced modeling techniques employed in the creation of cutting-edge antenna geometries specifically tailored to meet the demands of Sub-6 GHz 5G wireless applications and communication systems. The authors provide valuable insights into the selection of flexible substrates, which serve as the foundation for the production of versatile antennas capable of seamlessly integrating into the rapidly evolving 5G and MIMO landscapes. Delving into the depths of antenna design, this book highlights the key aspects surrounding flexible MIMO antennas, showcasing their remarkable compatibility within compact spaces. The authors elucidate the intricacies involved in creating these antennas, illuminating their ability to adapt to challenging environmental conditions while maintaining exceptional performance. Furthermore, the authors delve into the fascinating realm of optimized flexible antenna arrays for MIMO systems, employing both transparent and non-transparent materials. The development of such arrays entails a meticulous optimization process, where a delicate balance between performance, form factor, and functionality is achieved. By shedding light on this complex process, the book equips readers with the knowledge and tools necessary to engineer high-performing, flexible antenna arrays for advanced wireless communication systems. The book embraces a broad scope by encompassing various substrate materials and fabrication techniques. This inclusive approach ensures its relevance and applicability to a wide range of readers, including novice researchers, postgraduate students, research scholars, as well as seasoned professionals and experts in the field of antennas hailing from diverse industries and academic institutions. Moreover, undergraduate students pursuing degrees in Communication Engineering, Electronics Engineering, and Antennas for Wireless Communication Systems will find this book to be an indispensable resource, offering highly pertinent and enlightening content that bridges the gap between theoretical concepts and real-world antenna design challenges.
Communication, Computation and Perception Technologies for Internet of Vehicles
This book focuses on the design, management, and cybersecurity of connected and autonomous vehicles under the umbrella of the Internet of Vehicles. Both principles and engineering practice are covered, from the design perspectives of communication, computing, and perception to ITS management. An in-depth study of a range of topics such as microscopic traffic behavior modeling and simulation, localization, V2X communication, cooperative cloud-edge computing, and multi-sensor fusion for perception has been presented, while novel enabling technologies such as RIS and blockchain are introduced. The book benefits researchers, engineers, and graduate students in the fields of intelligent transport systems, telecommunications, cybersecurity, and autonomous driving.
Telecosm
The guru of high technology and a man whose "slightest utterance can move stocks" (The Wall Street Journal) presents a clear, cogent vision of the future of telecommunications; what it will mean in our everyday lives; and how savvy investors can get on the bandwagon today. With his books (including the groundbreaking Microcosm), top-selling newsletter, testimony before Congress, and annual Telecosm conferences, George Gilder has become the premier prophet of bandwidth and connectivity. In this revised version of Telecosm, Gilder takes technology buffs and investors on a mind-bending tour inside the worldwide webs of glass and light, explaining how fiber optics and wireless breakthroughs are pushing new technologies and new companies to the fore.
Deep Reinforcement Learning for Wireless Communications and Networking
Deep Reinforcement Learning for Wireless Communications and Networking Comprehensive guide to Deep Reinforcement Learning (DRL) as applied to wireless communication systems Deep Reinforcement Learning for Wireless Communications and Networking presents an overview of the development of DRL while providing fundamental knowledge about theories, formulation, design, learning models, algorithms and implementation of DRL together with a particular case study to practice. The book also covers diverse applications of DRL to address various problems in wireless networks, such as caching, offloading, resource sharing, and security. The authors discuss open issues by introducing some advanced DRL approaches to address emerging issues in wireless communications and networking. Covering new advanced models of DRL, e.g., deep dueling architecture and generative adversarial networks, as well as emerging problems considered in wireless networks, e.g., ambient backscatter communication, intelligent reflecting surfaces and edge intelligence, this is the first comprehensive book studying applications of DRL for wireless networks that presents the state-of-the-art research in architecture, protocol, and application design. Deep Reinforcement Learning for Wireless Communications and Networking covers specific topics such as: Deep reinforcement learning models, covering deep learning, deep reinforcement learning, and models of deep reinforcement learning Physical layer applications covering signal detection, decoding, and beamforming, power and rate control, and physical-layer security Medium access control (MAC) layer applications, covering resource allocation, channel access, and user/cell association Network layer applications, covering traffic routing, network classification, and network slicing With comprehensive coverage of an exciting and noteworthy new technology, Deep Reinforcement Learning for Wireless Communications and Networking is an essential learning resource for researchers and communications engineers, along with developers and entrepreneurs in autonomous systems, who wish to harness this technology in practical applications.
From 5G to 6G
From 5G to 6G Understand the transition to the sixth generation of wireless with this bold introduction The transition from the fifth generation of wireless communication (5G) to the coming sixth generation (6G) promises to be one of the most significant phases in the history of telecommunications. The technological, social, and logistical challenges promise to be significant, and meeting these challenges will determine the future of wireless communication. Experts and professionals across dozens of fields and industries are beginning to reckon seriously with these challenges as the 6G revolution approaches. From 5G to 6G provides an overview of this transition, offering a snapshot of a moment in which 5G is establishing itself and 6G draws ever nearer. It focuses on recent advances in wireless technology that brings 6G closer to reality, as well as the near-term challenges that still have to be met for this transition to succeed. The result is an essential book for anyone wishing to understand the future of wireless telecommunications in an increasingly connected world. From 5G to 6G readers will also find: 6G applications to both AI and Machine Learning, technologies which loom ever larger in wireless communication Discussion of subjects including smart healthcare, cybersecurity, extended reality, and more Treatment of the ongoing infrastructural and technological requirements for 6G From 5G to 6G is essential for researchers and academics in wireless communication and computer science, as well as for undergraduates in related subjects and professionals in wireless-adjacent fields.
Advanced Optical and Wireless Communications Systems
The new edition of this popular textbook keeps its structure, introducing the advanced topics of: (i) wireless communications, (ii) free-space optical (FSO) communications, (iii) indoor optical wireless (IR) communications, and (iv) fiber-optics communications, but thoroughly updates the content for new technologies and practical applications. The author presents fundamental concepts, such as propagation principles, modulation formats, channel coding, diversity principles, MIMO signal processing, multicarrier modulation, equalization, adaptive modulation and coding, detection principles, and software defined transmission, first describing them and then following up with a detailed look at each particular system. The book is self-contained and structured to provide straightforward guidance to readers looking to capture fundamentals and gain theoretical and practical knowledge about wireless communications, free-space optical communications, and fiber-optics communications, all whichcan be readily applied in studies, research, and practical applications. The textbook is intended for an upper undergraduate or graduate level courses in fiber-optics communication, wireless communication, and free-space optical communication problems, an appendix with all background material needed, and homework problems. In the second edition, in addition to the existing chapters being updated and problems being inserted, one new chapter has been added, related to the physical-layer security thus covering both security and reliability issues. New material on 5G and 6G technologies has been added in corresponding chapters.
The Influence of Delay on Cloud Gaming Quality of Experience
