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5G-Enabled Internet of Things
by Yi Pan Yulei Wu Cheng-Xiang Wang Haojun HuangHow the enabling technologies in 5G as an integral or as a part can seamlessly fuel the IoT revolution is still very challenging. This book presents the state-of-the-art solutions to the theoretical and practical challenges stemming from the integration of 5G enabling technologies into IoTs in support of a smart 5G-enabled IoT paradigm, in terms of network design, operation, management, optimization, and applications. In particular, the technical focus covers a comprehensive understanding of 5G-enabled IoT architectures, converged access networks, smart network management, and emerging applications of 5G-eabled IoT.
5G Edge Computing: Technologies, Applications and Future Visions
by Qing Li Shangguang Wang Ao Zhou Xiao Ma Mengwei Xu Yuanzhe LiEdge computing has been identified as one of the key technologies for 5G networks and beyond due to two prominent advantages: low network latency and reduced core network load. By empowering cloud capabilities and IT service environments at the network edge, edge computing can well support applications of 5G and beyond, such as augmented/virtual reality (AR/VR), vehicular network (ultra-reliable low-latency communication services)，Internet of Things (massive machine type communication services), and mobile high-definition video (enhanced mobile broadband services). Therefore, edge computing has attracted the attention of both industry and academia since its emergence. This book highlights the progress of 5G edge computing in both industry and academia according to our long-term efforts, including the current practice of public edge providers, the research process of edge computing from academia, the integration of edge computing with 5G, and the future visions of edge computing in the 6G era. From this book, the readers can benefit from: (1) the first comprehensive measurement study on a leading public edge platform, NEP (next-generation edge platform); 2) a clear and in-depth introduction of the key technologies of 5G edge computing; (3) the latest progress of 5G-integrated edge computing; and (4) pioneering exploration of 6G edge computing based on Tiansuan constellation – an open satellite-terrestrial integrated platform. Both the researchers from academia or practitioners from industry can benefit significantly from this book.
5G, Cybersecurity and Privacy in Developing Countries (River Publishers Series in Communications and Networking)
by Knud Erik Skouby Prashant Dhotre Idongesit Williams Kamal Kant Hiran5G, the emerging technology in mobile communication, is expected to deliver an important and decisive impact on several of the UN’s Sustainable Development Goals where universal accessibility to ICTs remains a serious concern. However, cyber security has emerged as a serious challenge, not least because of the increased accessibility and broader usage with associated vulnerability. Developing countries have additional challenges associated with both the expected faster build-up of accessibility and lack of qualified competencies within cyber security. Discussion of these challenges is the overall theme and motivation for this book. Technical topics discussed in the book include: 5G in rural networks Critical infrastructures Open RAN Protection of privacy Cybersecurity and machine learning Cybersecurity and disaster monitoring
5G Cyber Risks and Mitigation
by Sabhyata Soni5 G technology is the next step in the evolution of wireless communication. It offers faster speeds and more bandwidth than 4G. One of the biggest differences between 4G and 5G is that 5G will be used for a wider range of applications. This makes it ideal for applications such as autonomous vehicles, smart cities, and the internet of things. This means that there will be more devices connected to 5G networks, making them more vulnerable to cyber attacks. However, 5 G also introduces new cyber risks that need to be addressed. In addition, 5 G networks are expected to be much more complex, making them harder to secure. 5G networks will use new technologies that could make them more vulnerable to attack. These technologies include massive MIMO (multiple input, multiple output), which uses more antennas than traditional cellular networks, and millimeter wave (mmWave), which uses higher frequencies than traditional cellular networks. These new technologies could make it easier for attackers to intercept data or disrupt service. To address these concerns, security measures must be implemented throughout the network. Security mechanisms must be included in the design of 5G networks and must be updated as new threats are identified. Moreover, to address these risks, 5 G security standards need to be developed and implemented. These standards should include measures to protect against Denial of Service (DoS) attacks, malware infections, and other threats. Fortunately, artificial intelligence can play a key role in mitigating these risks. With so many interconnected devices, it can be difficult to identify and isolate malicious traffic. AI can help by identifying patterns in data that would otherwise be undetectable to humans. 6G technology is still in the early developmental stages, but security experts are already voicing concerns about the potential challenges that could arise with this next generation of mobile connectivity. Experts are already working on a roadmap for 6G deployment, and they are confident that these and other challenges can be overcome.
5G and Next-Gen Consumer Banking Services
by Krunoslav Ris, PhDThe future has already begin. The banking industry needs to adjust, or it will disappear in the next decade. With the help of 5G, next-generation intelligent ATM-like devices will have highly integrated functions and use technologies such as artificial intelligences-assisted self-service contactless interfaces with facial recognition and digital signatures. This book focuses on new experiences that clients can expect when connected to a 5G network with a 5G device. By 2022 we hope that 5G will: Drive accelerated mBanking growth Power augmented reality /virtual reality Make Video shopping experiences more widespread and compelling Enable banks to deploy highly personalized customer service experiences Support time-sensitive banking applications, like online stock trading where milliseconds can determine a gain or loss Improve security and fraud prevention bycomputing and exchanging more data traveling between parties in real-time Enhance mPOS transactions and utilization. 5G holds the potential to accelerate mobile point of sale (MPOS) transaction processing time and improve connectivity In order to explore these topics, this book covers: • Decentralization of the banks • Banking without banks • 5G will change the modern banking industry • Blockchain adoption by the banking industry
5G and Beyond Wireless Transport Technologies: Enabling Backhaul, Midhaul, and Fronthaul
by Douglas H MoraisThis text covers the key technologies employed in wireless links that enable increased data rates and thus are likely to be employed in support of 5G wireless transport networks, i.e., backhaul, midhaul, and fronthaul networks. The author presents technologies at an introductory level but nonetheless at a level that imparts to the reader a sound understanding of the fundamentals. The book is intended for those practicing engineers and graduate and upper undergraduate students who have an interest in acquiring, where missing, the necessary technology background in order to comprehend the functioning and capability of 5G based wireless transport links. The author focuses on those technologies that are key to achieving the high data rates and high reliability required of this transport. The material is presented in a clear, concise, and mathematically light fashion.Covers key wireless transport (backhaul, midhaul, and fronthaul) technologies for 5G and beyond, presented in a clear tractable fashion;Outlines the basic wireless transport transmitter/receiver terminal architecture, provides specifications of some such terminals, and indicates the link performance afforded by such terminals;Provides sufficient mathematics to make it technically coherent, but not so much as to make it challenging for a reader with no or limited familiarity with these technologies.
5G and Beyond Wireless Networks: Technology, Network Deployments, and Materials for Antenna Design (Materials, Devices, and Circuits)
by Indrasen Singh Shubham Tayal Niraj Pratap Singh Vijay Shanker Tripathi Ghanshyam Singh5G and Beyond Wireless Networks: Technology, Network Deployments, and Materials for Antenna Design offers a comprehensive overview of 5G and beyond 5G wireless networks along with emerging technologies that support the design and development of wireless networks. It also includes discussions on various materials used for practical antenna design which are suitable for 5G, beyond 5G applications, and cell-free massive MIMO systems.The book discusses the latest techniques used in 5G and beyond 5G (B5G) communication, such as non-orthogonal multiple access (NOMA), device-to-device (D2D) communication, 6G ultra-dense O-RAN, rate-splitting multiple access (RSMA), simultaneous wireless information and power transfer (SWIPT), massive multiple input multiple output (mMIMO), and cell-free massive MIMO systems, which are explained in detail for 5G and beyond cellular networks. The description of NOMA and their benefit for 5G and beyond networks is also addressed along with D2D communication for next generation cellular networks. RSMA technique is also explained for 6G communication. Detailed descriptions for the design and development of 5G and beyond networks over various techniques are included. The materials specification to design antenna for 5G application are also given.The role of metalens in designing effective antennas and material specifications for 5G applications is explained in this book. Apart from the above emerging topics, this book also gives ideas about intelligent communication, Internet of Multimedia Things (IOMT), millimeter-wave MIMO-UFMC, and fog computing cloud networks. The last chapter gives details about the legal frameworks for 5G technology for responsible and sustainable deployment. Overall, this book may benefit network design engineers and researchers working in the area of next generation cellular networks.The contents of this book will be helpful for young researchers and master students, and network design engineers who are working in the area of next generation cellular networks.
5G and Beyond (Springer Tracts in Electrical and Electronics Engineering)
by Bharat Bhushan Sudhir Kumar Sharma Raghvendra Kumar Ishaani PriyadarshiniThis open-access book aims to highlight the coming surge of 5G network-based applications and predicts that the centralized networks and their current capacity will be incapable of meeting the demands. The book emphasizes the benefits and challenges associated with the integration of 5G networks with varied applications. Further, the book gathers and investigates the most recent 5G-based research solutions that handle security and privacy threats while considering resource-constrained wireless devices. The information, applications, and recent advances discussed in this book will serve to be of immense help to practitioners, database professionals, and researchers.
5G and Beyond: The Future of IoT
by Parag Chatterjee Robin Singh Bhadoria Yadunath PathakThe Internet of Things (IoT) has seen the eventual shift to the "Internet of Everything" in the recent years, unveiling its ubiquitous presence spanning from smart transports to smart healthcare, from smart education to smart shopping. With the 5G rollouts across the different countries of the world, it raises newer perspectives toward the integration of 5G in IoT. For IoT-based smart devices, 5G not only means speed, but also better stability, efficiency, and more secure connectivity. The reach of 5G in IoT is extending in multifarious areas like self-driving vehicles, smart grids for renewable energy, AI-enabled robots on factory floors, intelligent healthcare services . . . The endless list is the real future of 5G in IoT. Features: Fundamental and applied perspectives to 5G integration in IoT Transdisciplinary vision with aspects of Artificial Intelligence, Industry 4.0, and hands-on practice tools Discussion of trending research issues in 5G and IoT As 5G technologies catalyze a paradigm shift in the domain of IoT, this book serves as a reference for the researchers in the field of IoT and 5G, proffering the landscape to the trending aspects as well as the key topics of discussion in the years to come.
5G and Beyond: Fundamentals and Standards
by Xingqin Lin Namyoon LeeThis book provides an accessible and comprehensive tutorial on the key enabling technologies for 5G and beyond, covering both the fundamentals and the state-of-the-art 5G standards. The book begins with a historical overview of the evolution of cellular technologies and addresses the questions on why 5G and what is 5G. Following this, six tutorial chapters describe the fundamental technology components for 5G and beyond. These include modern advancements in channel coding, multiple access, massive multiple-input and multiple-output (MIMO), network densification, unmanned aerial vehicle enabled cellular networks, and 6G wireless systems. The second part of this book consists of five chapters that introduce the basics of 5G New Radio (NR) standards developed by 3GPP. These include 5G architecture, protocols, and physical layer aspects. The third part of this book provides an overview of the key 5G NR evolution directions. These directions include ultra-reliable low-latency communication (URLLC) enhancements, operation in unlicensed spectrum, positioning, integrated access and backhaul, air-to-ground communication, and non-terrestrial networks with satellite communication.
52 Stunden Informatik: Was jeder über Informatik wissen sollte
by Timm Eichstädt Stefan SpiekerDas Buch vermittelt Allgemeinbildung der Informatik. Alle 52 Lektionen haben einen starken praktischen Bezugzeigen Konzepte/Tools/Technologien auf dem aktuellen Stand der Technikbeschreiben zentrale Begriffe der Informatik mit Erläuterungen, Beispielen, praktischen Übungen, Hinweisen, Diskussionspunkten und weiterführenden Linkssind vom Umfang überschaubar (circa 1 Stunde)Die Priorität liegt auf aktuellen Inhalten und wertvollem Grundlagenwissen mit vielen praktischen Beispielen und Ideen zur Wissensvermittlung. Zusätzlich stehen für Leserinnen und Leser über die Springer Nature Flash-cards-App digitale Lernkarten zum Buch zur Wissenskontrolle und -vertiefung kostenlos zur Verfügung.
52 Stunden Informatik: Was jeder über Informatik wissen sollte
by Timm Eichstädt Stefan SpiekerHaben Sie in Ihrer Schulzeit keinen oder nur mangelhaften Informatikunterricht erhalten? Haben Sie Kinder und würden diese gerne auf das bevorstehende Informationszeitalter vorbereiten? Nehmen Sie sich in den nächsten 52 Wochen je eine Stunde Zeit um mithilfe dieses Buches ein solides Grundwissen über Informatik zu schaffen! 52 Stunden Informatik enthält eine breit gefächerte Zusammenstellung von Lektionen, zum Lernen bzw. Lehren von Grundwissen der Informatik. Vom Nutzen des Internets bis hin zur Informationssicherheit, von deskriptiver Statistik bis hin zum neuronalen Netz sind viele wichtige Aspekte der Informatik abgedeckt. Alle Lektionen enthalten pädagogisch wertvolle Hinweise und sind mit praktischen Übungen versehen. Eine Pflichtlektüre für alle praxisorientierten Informatiklehrer*innen und Eltern, die selbst einen angemessenen Informatikunterricht verpasst haben. Die neue Auflage aktualisiert und erweitert viele Kapitel (z.B. ist das Thema "ChatGPT" im Kapitel über künstliche Intelligenz mit aufgenommen) und enthält ein neues Kapitel über 3D-Druck.
50 Ways to Make Google Love Your Website
by Liam McGee Steve JohnstonGoogle is now a dominant force on the Internet, guiding millions of searches and online purchases every day. Understanding how it works and how to make the most of it is therefore essential to anyone building or running a website, whether for business or as a hobby. This easy-to-follow guide explains not only how Google actually sifts the billions of pages of information its index contains, but shows you how you can improve the performance of your own website in Google's search results, giving specific and detailed instructions about the sort of priority issues you need to address. 50 Ways to Make Google Love Your Website will teach you how to:- Use Google to help you understand how people search for the sort of things you are offering- Create a website that your customers will quickly find in Google- Make your website irresistible to links from other sites- Help Google understand what your site is about- Think like Google and win more traffic
50 Top IT Project Management Challenges
by Premanand Doraiswamy Premi ShivA summary of the challenges facing today's IT project managerDiscussions on project management forums highlight many of the challenges facing a project manager during the course of a project. Unclear requirements, scope creep and undefined roles are well-trodden issues that can derail a project. Other challenges are less obvious, often more subtle, but equally destructive. Facing up to the challengesThis book offers a focused and concise summary of 50 challenges facing today's IT project manager. The authors draw on years of practical experience (rather than classroom theory) to outline these challenges and offer useful tips and advice on how to deal with them. Challenge and responseReaders of this book will be better equipped to respond to key project management challenges, includingBuilding the team - getting the right resources, matching skills/knowledge, defining roles and responsibilities. Project scope - clarifying assumptions, avoiding ambiguity, getting the time/cost estimates right. Politics - communicating with management and stakeholders, dealing with conflict, handling interference and micro-managing. Risk awareness - identifying inside/outside influences, recognising inbound and outbound dependencies. Time management - using the right planning tools, balancing work versus meetings. Failure - handling the blame game, protecting the team, rescuing the project. This book condenses into a handy summary much of the information and advice that can be found in project management related books and discussion forums. It is an ideal reference for anyone involved in IT project management, from professional service organisations (PSO) and project management offices (PMO), through to active project managers and studying graduates.
50 Tips and Tricks for MongoDB Developers: Get the Most Out of Your Database
by Kristina ChodorowGetting started with MongoDB is easy, but once you begin building applications with it, you'll face some complex issues. What are the tradeoffs between normalized and denormalized data? How do you handle replica set failure and failover? This collection of MongoDB tips, tricks, and hacks helps you resolve issues with everything from application design and implementation to data safety and monitoring. You get specific guidance in five topic areas directly from engineers at 10gen, the company that develops and supports this open source database: Application Design Tips: What to keep in mind when designing your schema Implementation Tips: Programming applications against MongoDB Optimization Tips: Speeding up your applications Data Safety Tips: Using replication and journaling to keep data safe--without sacrificing too much performance Administration Tips: How to configure MongoDB and keep it running smoothly
50+ Tech Tools for School Counselors: How to Be More Engaging, Efficient, and Effective
by Angela Cleveland Stephen SharpDigital tools that will transform your practice Educating students in the 21st century is about more than preparing them for work in the digital age; it′s also about connecting with the whole student and transcending barriers. Written for school counselors and other education professionals, 50+ Tech Tools for School Counselors provides insightful descriptions of digital tools that can be used daily to not only enrich intervention and instruction but also guide decision-making, streamline work, enhance communication, and promote happier students. Readers will find: a framework for leadership and advocacy through the lens of technology vignettes demonstrating implementation and quotes from students and other stakeholders step-by-step guides and checklists perspectives from counselors around the country that provide a peer-to-peer feel narratives, technical descriptions, and diagrams School counselors are often unsure or unaware of the myriad of existing tech tools. This book will help them enhance their practice, feel more confident, spend less time on paperwork, and enable today’s students to achieve success in school and access information on college and careers.
50+ Tech Tools for School Counselors: How to Be More Engaging, Efficient, and Effective
by Angela Cleveland Stephen SharpDigital tools that will transform your practice Educating students in the 21st century is about more than preparing them for work in the digital age; it′s also about connecting with the whole student and transcending barriers. Written for school counselors and other education professionals, 50+ Tech Tools for School Counselors provides insightful descriptions of digital tools that can be used daily to not only enrich intervention and instruction but also guide decision-making, streamline work, enhance communication, and promote happier students. Readers will find: a framework for leadership and advocacy through the lens of technology vignettes demonstrating implementation and quotes from students and other stakeholders step-by-step guides and checklists perspectives from counselors around the country that provide a peer-to-peer feel narratives, technical descriptions, and diagrams School counselors are often unsure or unaware of the myriad of existing tech tools. This book will help them enhance their practice, feel more confident, spend less time on paperwork, and enable today’s students to achieve success in school and access information on college and careers.
50 Kubernetes Concepts Every DevOps Engineer Should Know: Your go-to guide for making production-level decisions on how and why to implement Kubernetes
by Michael Levan Luca MassaronA must-have Kubernetes book to learn key concepts for succeeding in any production environment, be it a greenfield Kubernetes environment or your cloud-native journeyKey FeaturesAdvance in your Kubernetes journey with guidance from a seasoned k8s practitioner and trainerDiscover best practices for implementing Kubernetes in any production environmentGo beyond the basics and work with Kubernetes applications in every environmentBook DescriptionKubernetes is a trending topic among engineers, CTOs, CIOs, and other technically sound professionals. Due to its proliferation and importance for all cloud technologies, DevOps engineers nowadays need a solid grasp of key Kubernetes concepts to help their organization thrive.This book equips you with all the requisite information about how Kubernetes works and how to use it for the best results. You'll learn everything from why cloud native is important to implementing Kubernetes clusters to deploying applications in production. This book takes you on a learning journey, starting from what cloud native is and how to get started with Kubernetes in the cloud, on-premises, and PaaS environments such as OpenShift. Next, you'll learn about deploying applications in many ways, including Deployment specs, Ingress Specs, and StatefulSet specs. Finally, you'll be comfortable working with Kubernetes monitoring, observability, and security. Each chapter of 50 Kubernetes Concepts Every DevOps Engineer Should Know is built upon the previous chapter, ensuring that you develop practical skills as you work through the code examples in GitHub, allowing you to follow along while giving you practical knowledge.By the end of this book, you'll be able to implement Kubernetes in any environment, whether it's an existing environment, a greenfield environment, or your very own lab running in the cloud or your home.What you will learnFind out how Kubernetes works on-premises, in the cloud, and in PaaS environmentsWork with networking, cluster management, and application deploymentUnderstand why cloud native is crucial for Kubernetes applicationsDeploy apps in different states, including Stateless and StatefulMonitor and implement observability in your environmentExplore the functioning of Kubernetes security at the cluster, user, and application levelWho this book is forThis book is for cloud engineers, developers, DevOps engineers, and infrastructure engineers responsible for inheriting a Kubernetes environment or creating a greenfield Kubernetes environment. If you are a professional who wants to get started with cloud-native applications and implement k8s best practices, then this book is a must-read. If you have engineered environments in the cloud and on-premises and understand how to deploy applications with a solid tenure in a developer role, this book will help you further your skills.
50 Digital Ideas You Really Need to Know
by Tom ChatfieldWe are in the throes of a revolution, yet most of us are so disorientated by the rapid pace of technological and cultural change that we find it difficult to understand what's going on. 50 Digital Ideas you Really Need to Know aims to provide a clear path through the confusion and misinformation surrounding those technologies that, for better or for worse, are transforming the world we live in and even the sort of people we are.Leading technology writer Tom Chatfield is a sure-footed guide to the seminal digital phenomena of our time, from the basic browsers that we use to surf the web and update our status on social networking sites, through to the implications for privacy of our permanently distracted world, to the culture jamming that is making it increasingly difficult for traditional power structures to impose their authority. Whether plumbing the depths of the deep web that represents well over 99 percent of the internet and remains inaccessible to most search engines, to digital distribution which threatens to sweep away entire industries, to the augmented reality that will soon change the very way we interact with the world, this is an indispensable road map for the inevitable journey to a digital future.From malware to mashups; from spam to the semantic web; and from email to avatars, this book is essential reading for anyone who wants to understand the profound social and behavioural changes wrought by the emerging digital age.
50 Digital Ideas You Really Need to Know
by Tom ChatfieldWe are in the throes of a revolution, yet most of us are so disorientated by the rapid pace of technological and cultural change that we find it difficult to understand what's going on. 50 Digital Ideas you Really Need to Know provides a clear path through the confusion and misinformation surrounding those technologies that, for better or for worse, are transforming the world we live in and even the sort of people we are.Leading technology writer Tom Chatfield is a sure-footed guide to the seminal digital phenomena of our time, from the basic browsers that we use to surf the web and update our status on social networking sites, through to the implications for privacy of our permanently distracted world, to the culture jamming that is increasingly being used by protest movements, this is essential reading for anyone who wants to understand the profound social and behavioural changes wrought by the emerging digital age.
50 Digital Ideas You Really Need to Know (50 Ideas You Really Need to Know series)
by Tom ChatfieldWe are in the throes of a revolution, yet most of us are so disorientated by the rapid pace of technological and cultural change that we find it difficult to understand what's going on. 50 Digital Ideas you Really Need to Know provides a clear path through the confusion and misinformation surrounding those technologies that, for better or for worse, are transforming the world we live in and even the sort of people we are.Leading technology writer Tom Chatfield is a sure-footed guide to the seminal digital phenomena of our time, from the basic browsers that we use to surf the web and update our status on social networking sites, through to the implications for privacy of our permanently distracted world, to the culture jamming that is increasingly being used by protest movements, this is essential reading for anyone who wants to understand the profound social and behavioural changes wrought by the emerging digital age.
50 Codes that Changed the World: . . . And Your Chance to Solve Them!
by Sinclair McKayA CUNNING CHRONICLE OF THE 50 CODES THAT ALTERED THE COURSE OF HISTORY AND CHANGED THE WORLDFrom the bestselling author of Bletchley Park Brainteasers and The Scotland Yard Puzzle Book. There have been secret codes since before the Old Testament, and there were secret codes in the Old Testament too. Almost as soon as writing was invented, so too were the devious means to hide messages and keep them under the wraps of secrecy.In 50 Codes that Changed the World, Sinclair McKay explores these uncrackable codes, secret cyphers and hidden messages from across time to tell a new history of a secret world. From the temples of Ancient Greece to the court of Elizabeth I; from antique manuscripts whose codes might hold prophecies of doom to the modern realm of quantum mechanics, you will see how a few concealed words could help to win wars, spark revolutions and even change the faces of great nations.Here is the complete guide to the hidden world of codebreaking, with opportunities for you to see if you could have cracked some of the trickiest puzzles and lip-chewing codes ever created. -----------------------Praise for Sinclair McKay's books:'This book [The Secret Life of Bletchley Park] seems a remarkably faithful account of what we did, why it mattered, and how it all felt at the time by someone who couldn't possibly have been born then. - THE GUARDIAN[Bletchley Park Brainteasers] is outrageously difficult but utterly fascinating. - THE EXPRESS'Sinclair McKay's account of this secret war of the airwaves in [Secret Listeners] is as painstakingly researched and fascinating as his bestselling The Secret Life Of Bletchley Park, and an essential companion to it.' - DAILY MAIL
50 Codes that Changed the World: . . . And Your Chance to Solve Them!
by Sinclair McKayA CUNNING CHRONICLE OF THE 50 CODES THAT ALTERED THE COURSE OF HISTORY AND CHANGED THE WORLD . . . AND YOUR CHANCE TO SOLVE THEM!There have been secret codes since before the Old Testament, and there were secret codes in the Old Testament too. Almost as soon as writing was invented, so too were the devious means to hide messages and keep them under the wraps of secrecy.In 50 Codes that Changed the World, Sinclair McKay explores these uncrackable codes, secret cyphers and hidden messages from across time to tell a new history of a secret world. From the temples of Ancient Greece to the court of Elizabeth I; from antique manuscripts whose codes might hold prophecies of doom to the modern realm of quantum mechanics, you will see how a few concealed words could help to win wars, spark revolutions and even change the faces of great nations.Here is the complete guide to the hidden world of codebreaking, with opportunities for you to see if you could have cracked some of the trickiest puzzles and lip-chewing codes ever created. -----------------------Praise for Sinclair McKay's books:'This book [The Secret Life of Bletchley Park] seems a remarkably faithful account of what we did, why it mattered, and how it all felt at the time by someone who couldn't possibly have been born then. - THE GUARDIAN[Bletchley Park Brainteasers] is outrageously difficult but utterly fascinating. - THE EXPRESS'Sinclair McKay's account of this secret war of the airwaves in [Secret Listeners] is as painstakingly researched and fascinating as his bestselling The Secret Life Of Bletchley Park, and an essential companion to it.' - DAILY MAIL(P) 2022 Headline Publishing Group Ltd
50 Biggest Website Mistakes: Secrets to Getting More Traffic, Converting More Customers & Making More Sales
by Bret Ridgway Frank Deardurff III50 Biggest Website Mistakes is for you if: You want to improve the appearance of your website, You want your website to convert more visitors into buyers, You want to get visitors to stay longer on your site, You want to have a better understanding of what your webmaster should be doing for you, and You want to learn some of the trick of the trace that will set your site apart from your competition. This book was written to help people get more success out of their website and online business. The information comes from the combined efforts of Frank Deardurff III and Bret Ridgway, who together have well over 25 years of online marketing experience and have an established presence in the online marketing community. You’ll find that the information contained in the book can quickly become your “Checklist” for your online business -- either for yourself or your marketing assistant.
50 Android Hacks
by Carlos SessaSummaryThe best programming techniques are often the shortest and simplest—the hacks. In this compact and infinitely useful book, Android expert Carlos Sessa delivers 50 hacks that will save you time, stretch your skills, and maybe even make you smile.About this BookHacks. Clever programming techniques to solve thorny little problems. Ten lines of code that save you two days of work. The little gems you learn from the old guy in the next cube or from the geniuses on Stack Overflow. That's just what you'll find in this compact and useful book.The name 50 Android Hacks says it all. Ranging from the mundane to the spectacular, each self-contained, fully illustrated hack is just a couple of pages long and includes annotated source code. These practical techniques are organized into twelve collections covering layout, animations, patterns, and more.What's InsideHack 3 Creating a custom ViewGroupHack 8 Slideshow using the Ken Burns effectHack 20 The Model-View-Presenter patternHack 23 The SyncAdapter patternHack 31 Aspect-oriented programming in AndroidHack 34 Using Scala inside AndroidHack 43 Batching database operationsPlus 43 more hacks!Most hacks work with Android 2.x and greater. Version-specific hacks are clearly marked.Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.About the AuthorCarlos Sessa is a passionate professional Android developer. He's active on Stack Overflow and is an avid hack collector.Table of ContentsWorking your way around layoutsCreating cool animationsView tips and tricksToolsPatternsWorking with lists and adaptersUseful librariesInteracting with other languagesReady-to-use snippetsBeyond database basicsAvoiding fragmentationBuilding tools