Informatyka
Perry Lea
Industries are embracing IoT technologies to improve operational expenses, product life, and people's well-being. An architectural guide is needed if you want to traverse the spectrum of technologies needed to build a successful IoT system, whether that's a single device or millions of IoT devices.IoT and Edge Computing for Architects, 2E encompasses the entire spectrum of IoT solutions, from IoT sensors to the cloud. It examines modern sensor systems, focusing on their power and functionality. It also looks at communication theory, paying close attention to near-range PAN, including the new Bluetooth® 5.0 specification and mesh networks. Then, the book explores IP-based communication in LAN and WAN, including 802.11ah, 5G LTE cellular, Sigfox, and LoRaWAN. It also explains edge computing, routing and gateways, and their role in fog computing, as well as the messaging protocols of MQTT 5.0 and CoAP.With the data now in internet form, you'll get an understanding of cloud and fog architectures, including the OpenFog standards. The book wraps up the analytics portion with the application of statistical analysis, complex event processing, and deep learning models. The book then concludes by providing a holistic view of IoT security, cryptography, and shell security in addition to software-defined perimeters and blockchains.
Karthikeyan Shanmugam
Are you facing challenges with developing, deploying, monitoring, clustering, storing, securing, and managing Kubernetes in production environments as you're not familiar with infrastructure technologies? MicroK8s - a zero-ops, lightweight, and CNCF-compliant Kubernetes with a small footprint is the apt solution for you.This book gets you up and running with production-grade, highly available (HA) Kubernetes clusters on MicroK8s using best practices and examples based on IoT and edge computing.Beginning with an introduction to Kubernetes, MicroK8s, and IoT and edge computing architectures, this book shows you how to install, deploy sample apps, and enable add-ons (like DNS and dashboard) on the MicroK8s platform. You’ll work with multi-node Kubernetes clusters on Raspberry Pi and networking plugins (such as Calico and Cilium) and implement service mesh, load balancing with MetalLB and Ingress, and AI/ML workloads on MicroK8s. You’ll also understand how to secure containers, monitor infrastructure and apps with Prometheus, Grafana, and the ELK stack, manage storage replication with OpenEBS, resist component failure using a HA cluster, and more, as well as take a sneak peek into future trends.By the end of this book, you’ll be able to use MicroK8 to build and implement scenarios for IoT and edge computing workloads in a production environment.
IoT Penetration Testing Cookbook. Identify vulnerabilities and secure your smart devices
Aaron Guzman, Aditya Gupta
IoT is an upcoming trend in the IT industry today; there are a lot of IoT devices on the market, but there is a minimal understanding of how to safeguard them. If you are a security enthusiast or pentester, this book will help you understand how to exploit and secure IoT devices.This book follows a recipe-based approach, giving you practical experience in securing upcoming smart devices. It starts with practical recipes on how to analyze IoT device architectures and identify vulnerabilities. Then, it focuses on enhancing your pentesting skill set, teaching you how to exploit a vulnerable IoT device, along with identifying vulnerabilities in IoT device firmware. Next, this book teaches you how to secure embedded devices and exploit smart devices with hardware techniques. Moving forward, this book reveals advanced hardware pentesting techniques, along with software-defined, radio-based IoT pentesting with Zigbee and Z-Wave. Finally, this book also covers how to use new and unique pentesting techniques for different IoT devices, along with smart devices connected to the cloud.By the end of this book, you will have a fair understanding of how to use different pentesting techniques to exploit and secure various IoT devices.
IoT Penetration Testing Cookbook. Identify vulnerabilities and secure your smart devices
Aaron Guzman, Aditya Gupta
IoT is an upcoming trend in the IT industry today; there are a lot of IoT devices on the market, but there is a minimal understanding of how to safeguard them. If you are a security enthusiast or pentester, this book will help you understand how to exploit and secure IoT devices.This book follows a recipe-based approach, giving you practical experience in securing upcoming smart devices. It starts with practical recipes on how to analyze IoT device architectures and identify vulnerabilities. Then, it focuses on enhancing your pentesting skill set, teaching you how to exploit a vulnerable IoT device, along with identifying vulnerabilities in IoT device firmware. Next, this book teaches you how to secure embedded devices and exploit smart devices with hardware techniques. Moving forward, this book reveals advanced hardware pentesting techniques, along with software-defined, radio-based IoT pentesting with Zigbee and Z-Wave. Finally, this book also covers how to use new and unique pentesting techniques for different IoT devices, along with smart devices connected to the cloud.By the end of this book, you will have a fair understanding of how to use different pentesting techniques to exploit and secure various IoT devices.
IoT Projects with Bluetooth Low Energy. Harness the power of connected things
Madhur Bhargava
Bluetooth Low Energy, or Bluetooth Smart, is Wireless Personal Area networking aimed at smart devices and IoT applications. BLE has been increasingly adopted by application developers and IoT enthusiasts to establish connections between smart devices.This book initially covers all the required aspects of BLE, before you start working on IoT projects. In the initial stages of the book, you will learn about the basic aspects of Bluetooth Low Energy—such as discovering devices, services, and characteristics—that will be helpful for advanced-level projects. This book will guide you through building hands-on projects using BLE and IoT. These projects include tracking health data, using a mobile App, and making this data available for health practitioners; Indoor navigation; creating beacons using the Raspberry Pi; and warehouse weather Monitoring. This book also covers aspects of Bluetooth 5 (the latest release) and its effect on each of these projects.By the end of this book, you will have hands-on experience of using Bluetooth Low Energy to integrate with smart devices and IoT projects.
IoT Projects with Bluetooth Low Energy. Harness the power of connected things
Madhur Bhargava
Bluetooth Low Energy, or Bluetooth Smart, is Wireless Personal Area networking aimed at smart devices and IoT applications. BLE has been increasingly adopted by application developers and IoT enthusiasts to establish connections between smart devices.This book initially covers all the required aspects of BLE, before you start working on IoT projects. In the initial stages of the book, you will learn about the basic aspects of Bluetooth Low Energy—such as discovering devices, services, and characteristics—that will be helpful for advanced-level projects. This book will guide you through building hands-on projects using BLE and IoT. These projects include tracking health data, using a mobile App, and making this data available for health practitioners; Indoor navigation; creating beacons using the Raspberry Pi; and warehouse weather Monitoring. This book also covers aspects of Bluetooth 5 (the latest release) and its effect on each of these projects.By the end of this book, you will have hands-on experience of using Bluetooth Low Energy to integrate with smart devices and IoT projects.
iPhone 3GS. Nieoficjalny podręcznik. Wydanie III
David Pogue
Odkryj wszystkie możliwości Twojego iPhone’a Jak optymalnie wykorzystać wszystkie funkcje iPhone’a? Jak szybko rozpracować oprogramowanie? Jak bezprzewodowo zsynchronizować iPhone’a z sieciami korporacyjnymi? Jeśli trzymasz w rękach tę książkę, z pewnością jesteś już posiadaczem iPhone’a albo przymierzasz się do jego kupna. A skoro tak, wiesz już, czym jest ten olśniewający przedmiot: kalendarzem, książką adresową, kalkulatorem, budzikiem, stoperem, urządzeniem do śledzenia notowań giełdowych, podglądem ruchu ulicznego, czytnikiem źródeł RSS oraz podręcznym synoptykiem. iPhone umożliwia oglądanie programów telewizyjnych i filmów, przyjemne zwiedzanie Internetu i korzystanie z poczty elektronicznej, odtwarzanie muzyki czy pokazu slajdów oraz — oczywiście — wykonywanie połączeń telefonicznych. Jeśli chcesz w pełni wykorzystać potencjał tego urządzenia, przeczytaj podręcznik Davida Pogue’a. Książka "iPhone 3GS. Nieoficjalny podręcznik. Wydanie III" to szczegółowy przewodnik po świecie tego przełomowego urządzenia. Znajdziesz tu dokładne omówienie zagadnień dotyczących rozmów telefonicznych, takich jak sterowanie głosem, połączenia konferencyjne, wiadomości tekstowe, wiadomości MMS oraz program Kontakty. Dowiesz się, jak wykorzystywać funkcje multimedialne iPhone’a i poznasz obsługę słynnego serwisu internetowego App Store. Nauczysz się synchronizować kalendarz, książkę adresową i pocztę Twojego iPhone’a z sieciami korporacyjnymi za pomocą usługi Microsoft Exchange ActiveSync. Ikony i przełączniki Pisanie, edycja i wyszukiwanie Rozmowy telefoniczne Klawiatura ekranowa Dodatkowe funkcje telefoniczne Muzyka i wideo Zdjęcia i slajdy Aplikacje Łączenie z siecią Korporacyjny iPhone Czy wiesz, co kryje Twój niezwykły iPhone? David Pogue jest felietonistą w dziale technicznym dziennika "New York Times", autorem bestsellerów oraz twórcą serii Nieoficjalny podręcznik.
iPhone User Interface Cookbook. A concise dissection of Apple's iOS user interface design principles
Cameron Banga
The incredible growth rates for the iPhone, iPod touch, and iPad have pushed consumers to a new “App” economy, with developers racing to the platform. Mobile touch-centric interfaces vary greatly from traditional computing platforms, and programmers as well as designers must learn to adapt to the new form-factor.The iPhone User Interface Cookbook offers a complete breakdown of standard interface design on the iPhone, iPod touch, and iPad. You will learn the tools behind the trade, how to properly utilize standard interface elements, and custom UI tricks that will help your work stand out on the App Store.The book is designed to be a complete overview of interface design on all iOS platforms, offering insight and an inside look into app design. A variety of topics are covered, starting with an overview of tools for the app interface designer, touching upon popular interface components such as the Tab Bar, and offering suggestions for complex game interfaces. Whether you’re new to the platform or a seasoned developer with numerous applications in the App Store, this book strives to teach everyone simple and easy to implement tips for iOS interface design. Regardless of skill level, the iPhone User Interface Cookbook offers a detailed breakdown of all things interface design.
Steve Goodman
With the recent boom in the smartphone market, users are demanding access to the latest consumer technology in the business, and that means you need to be able to integrate Apple's iPhone and iPad into your business in a way you can manage. Microsoft's Exchange Server provides a solution for integrating iPhone into your business and this book will show you exactly how to implement this solution.iPhone with Microsoft Exchange Server 2010: Business Integration and Deployment takes you through the basics of Apple mobile devices, and teaches you how to plan a basic, highly available Exchange environment. You will then be taught how to secure your environment, provision and manage iDevices.Have you been tasked with getting iPhones into the hands of your business executives, and need to ensure they can reliably and securely access corporate email? This book will teach you what you need to know about getting Exchange 2010 set up and then help you deploy iPhones in a secure, manageable way.Starting with the basics, you'll learn about what Apple mobile devices have to offer and how they have evolved into devices suitable for business use. If you're new to Exchange Server 2010, you'll learn the basics of Microsoft's world leading messaging suite, before learning how to plan, install and configure a highly available Exchange environment. You will also understand how to configure Office 365 and learn how both can be configured to apply policies to iPhone, iPad and the iPod Touch. You'll also learn how to configure advanced features, like certificate authentication, how to create and deploy configuration profiles for devices and how to manage your devices once they are in the hands of your users.After reading this book, you will be confident about introducing Apple mobile devices into your organization.
Cyrille Rossant
Python is one of the leading open source platforms for data science and numerical computing. IPython and the associated Jupyter Notebook offer efficient interfaces to Python for data analysis and interactive visualization, and they constitute an ideal gateway to the platform.IPython Interactive Computing and Visualization Cookbook, Second Edition contains many ready-to-use, focused recipes for high-performance scientific computing and data analysis, from the latest IPython/Jupyter features to the most advanced tricks, to help you write better and faster code. You will apply these state-of-the-art methods to various real-world examples, illustrating topics in applied mathematics, scientific modeling, and machine learning.The first part of the book covers programming techniques: code quality and reproducibility, code optimization, high-performance computing through just-in-time compilation, parallel computing, and graphics card programming. The second part tackles data science, statistics, machine learning, signal and image processing, dynamical systems, and pure and applied mathematics.