eBooks de Informática práctica, página 4 de 141

Obtenha experiência em MongoDB e descubra consultas avançadas e insights do Atlas com este guia definitivo para a versão 7.0 Características principais: Melhore sua proficiência em consultas avançada

This book highlights the applications of deep learning algorithms in implementing big data and IoT enabled smart solutions to treat and care for terminally ill patients. It presents 5 concise chapters showing how these technologies can empower the conventional doctor patient relationship in a more dynamic, transparent, and personalized manner. The key topics covered in this book include: - The Role of Deep Learning in Healthcare Industry: Limitations - Generative Adversarial Networks for Deep Learning in Healthcare - The Role of Blockchain in the Healthcare Sector - Brain Tumor Detection Based on Different Deep Neural Networks Key features include a thorough, research-based overview of technologies that can assist deep learning models in the healthcare sector, including architecture and industrial scope. The book also presents a robust image processing model for brain tumor screening. Through this book, the editors have attempted to combine numerous compelling views, guidelines and frameworks. Healthcare industry professionals will understand how Deep Learning can improve health care service delivery.

Amazon Web Services: A Comprehensive Guide for Beginners and Advanced Users is your go-to companion for learning and mastering AWS. It presents 10 easy-to-read chapters that build a foundation for cloud computing while also equipping readers with the skills necessary to use AWS for commercial projects. Readers will learn how to use AWS cloud computing services for seamless integrations, effective monitoring, and optimizing cloud-based web applications. What you will learn from this guide: 1. Identity and Access Management in AWS: Learn about IAM roles, security of the root account, and password policies, ensuring a robust foundation in access management. 2. Amazon EC2 Instance: Explore the different types of EC2 instances, pricing strategies, and hands-on experiences to launch, manage, and terminate EC2 instances effectively. This knowledge will help to make informed choices about pricing strategies. 3. Storage Options and Solutions: A detailed examination of storage options within Amazon EC2 instances. Understanding Amazon Elastic Block Store (EBS), Amazon Elastic File Storage (EFS), and more, will enhance your ability to handle data storage efficiently. 4. Load Balancing and Auto Scaling: Learn about different types of load balancers and how auto-scaling groups operate, to master the art of managing varying workloads effectively. 5. Amazon Simple Storage Service (S3): Understand S3 concepts such as buckets, objects, versioning, storage classes, and practical applications. 6. AWS Databases and Analytics: Gain insights into modern databases, AWS cloud databases, and analytics services such as Amazon Quicksight, AWS Glue, and Amazon Redshift. 7. Compute Services and Integrations: Understand the workings of Docker, virtual machines, and various compute services offered by AWS, including AWS Lambda and Amazon Lightsail, Amazon MQ and Amazon SQS. 8. Cloud Monitoring: Understand how to set up alarms, analyze metrics, and ensure the efficient monitoring of your cloud environment using Amazon CloudWatch and CloudTrail. Key Features: Comprehensive Introduction to Cloud Computing and AWS Guides readers to the complete set of features in AWS Easy-to-understand language and presentation with diagrams and navigation guides References for further reading Whether youre a student diving into cloud specialization as part of your academic curriculum or a professional seeking to enhance your skills, this guide provides a solid foundation for learning the potential of the AWS suite of applications to deploy cloud computing projects.

This reference reviews the architectural requirements of IT systems that are designed to digitally transform business operations. It is a compilation of 7 timely reviews that demonstrate how adopting emerging technologies and examining the security-based concerns can lead to innovation in the business sector. The aim of the book is to guide scholars and business consultants on IT and business frameworks that can help new and existing organizations navigate the challenges posed by disruptive technologies to create a competitive advantage. The reviews are contributed by experts in business and information technology.The chapters cover diverse topics related to technological advancements and digital security measures. Chapter 1 offers insights into accessing and securing patient medical records through a blockchain-based framework, detailing research methodology, scalability, and standards. Chapter 2 discusses cyber threats in IoT-connected cars, addressing vulnerabilities, attack methods, and defense strategies. Chapter 3 focuses on malware analysis and detection using machine learning techniques. Chapter 4 emphasizes on securing IoT-based home automation. Chapter 5 presents an IoT policy and governance reference architecture to ensure integrity and security across devices. Chapter 6 explores organizational security improvements to prevent deepfake ransomware. Finally, Chapter 7 examines the use of machine learning in credit card fraud detection, discussing challenges and control layers. Readership Scholars, academics, business consultants, entrepreneurs.

This volume explores IoT architectures, their configuration, and operability in wireless sensor networks. The topics are spread across nine structured chapters covering fundamental and applied knowledge about wireless sensor networks using IoT devices. The book starts with an introduction to the subject, giving readers a quick overview of IoT enabled networks and bio-inspired approaches towards network design. This is followed by chapters explaining optimized routing protocols for accident detection, efficiency and performance analysis. The book concludes with four chapters dedicated to security applications of wireless networks, for homes, urban areas and businesses. Overall, the volume gives a balance of theoretical and practical information for readers. The book is intended as a resource for graduate and postgraduate students for understanding network design for home and embedded applications, specifically using single board computing devices. It also serves as a guide for networking courses and assessments. Readership Graduate and post graduate students and faculty members in the field of networking and IoT.

This book explains different applications of supervised and unsupervised data engineering for working with multimedia objects. Throughout this book, the contributors highlight the use of Artificial Intelligence-based soft computing and machine techniques in the field of medical diagnosis, biometrics, networking, automation in vehicle manufacturing, data science and automation in electronics industries. The book presents seven chapters which present use-cases for AI engineering that can be applied in many fields. The book concludes with a final chapter that summarizes emerging AI trends in intelligent and interactive multimedia systems. Key features: - A concise yet diverse range of AI applications for multimedia data engineering - Covers both supervised and unsupervised machine learning techniques - Summarizes emerging AI trends in data engineering - Simple structured chapters for quick reference and easy understanding - References for advanced readers This book is a primary reference for data science and engineering students, researchers and academicians who need a quick and practical understanding of AI supplications in multimedia analysis for undertaking or designing courses. It also serves as a secondary reference for IT and AI engineers and enthusiasts who want to grasp advanced applications of the basic machine learning techniques in everyday applications

This textbook provides a quick and easy understanding of multistage interconnection networks (MINs) for engineers. The book contents focus on the design, performance metrics, and evaluation of these networks which are crucial in modern computer architecture. The contents equip engineering students, apprentices and professionals with in-depth knowledge and analysis of MINS, enabling them to build complex computer architectures for efficient data communications and cost effective solutions for circuit design. The book starts with an introduction to MINS and subsequently progresses to the evaluation of a range of MINS (SEN, Gamma-Minus, FTSN, FTGN, SEGIN). Key highlights of the book include: · Easy to understand notes on design, reliability and fault tolerance · Covers a wide range of MIN types with notes on design variants · Supplementary information aiding comprehension of the main content. · A curated list of references for further exploration and deeper understanding.

Budget Optimization and Allocation: An Evolutionary Computing Based Model is a guide for computer programmers for writing algorithms for efficient and effective budgeting. It provides a balance of theory and practice. Chapters explain evolutionary computational techniques (genetic algorithms) and compare these techniques with traditional approaches to budget allocation. A case study on the complex and broad problem of union budgeting of India is presented. The macro and micro economic issues specific to the case discussed, with the growth rate being the final aim of the budget exercise. The authors also present a comparison of the budget allocation practices of different countries, consistent with other factors such as their local economy, culture, population, etc. The use of evolutionary computation to tackle incremental budgeting is also presented. Readers will be able to understand the synergies of modern computational techniques with tried and tested budgeting models. Budget Optimization and Allocation: An Evolutionary Computing Based Model is a useful reference for graduate students, business enterprise programmers, and evolutionary computing/AI researchers who seek to understand new methods of budgeting.

This book provides a single platform for beginners in systems engineering to start Arduino interface projects with MATLAB. It covers the basics of the programming with Arduino and Arduino interfacing with MATLAB (with and without the use or I/O packages) in 3 sections, respectively. Key features: -introduces readers to Arduino IDE, Proteus simulation modeling, Arduino interfaces with display devices, sensor interfaces (both digital and analog), actuators, MATLAB GUIs, digital read/write systems with I/O interfaces and automation systems.-organized layout for a reader friendly experience-provides detailed circuit diagrams -provides relevant simulation modeling instructions This is an ideal book for engineering students and system designers for learning the basic programming and simulation of Arduino and MATLAB based real time project prototypes.

This handbook is a concise yet complete guide to fundamental engineering requirements and quality characteristics that users, developers, and marketers of mobile applications should be aware of. It provides detailed definitions and descriptions of eight key software application features that are integral to the overall design and user experience goals, and which may often overlap with certain functionalities. The book explains the essential aspects of these features clearly to novice developers. Readers will also learn about how to optimize the listed features to tailor their applications to the needs of their users. Key Features: - Presents detailed information about eight different features which guide mobile application development: capability, reliability, usability, charisma, security, performance, mobility and compatibility - Reader-friendly, structured layout of each chapter including relevant illustrations and clear language, designed for quick learning - Focus on both software function and user perception of applications on mobile devices - Includes a handy appendix with information about mobile learning projects and related work packages Handbook of Mobile Application Development: A Guide to Selecting the Right Engineering and Quality Features is the ideal learning tool for novice software developers, computer science students, IT enthusiasts and marketers who want to design or develop mobile apps for an optimal user experience.

Este libro proporciona una guía para estudiantes de licenciatura y carreras técnicas de los últimos avances en la ciencia y la tecnología de base en los micro y nano sistemas.La obra está dividida en tres partes:En la primera se tratan algunos sensores fisicos y quimicos; se hace una descripcion de los sensores ultrasonicos; sus aplicaciones, condiciones e su modelado y las bases fisicas que conforman su operacion practica, sensores de temperatura, sensores opticos, sensores de imagenes, sistemas Microelectromecanicos (MEMs) y sensores magneticos. De los sensores quimicos se hace una descripcion detallada de los amperometricos y potenciometricos y se describe de manera amplia el estado del arte de los biosensores.La segunda parte trata sobre la tematica de la Inteligencia Artificial, se proporcionan las bases del procesamiento y acondicionamiento de señales, su analisis en el dominio de la frecuencia, el uso de la tecnica wavelets en la supresion de ruido, las redes neuronales en la mineria de datos, los algoritmos geneticos y la tecnica de maquinas de vectores soporte para clasificacion.En la tercera parte del libro se describen algunas experiencias de aplicacion utilizando algunos de los sensores descritos con la inteligencia artificial.Una obra de esta magnitud requiere el esfuerzo de multiples personas e instituciones, en este sentido cabe destacar al programa ALFA, dedicado a la cooperacion entre Instituciones de Educacion Superior de la Union Europea y America Latina, la participacion de personal del CINVESTAV-IPN y el Programa Iberoamericano de Ciencia y Tecnologia para el Desarrollo (CYTED).

Obtenha uma visão geral concisa, porém abrangente, do Airtable, uma das plataformas mais versáteis que surgiu do movimento sem código. Esteja você planejando um novo projeto, compartilhando análises

A Inteligência Artificial (IA) tem sido um campo interessante de estudo e pesquisa em instituições educacionais e laboratórios de pesquisa em todo o mundo. Os gigantes da tecnologia e as organizações

Este segundo volumen de Antropología de la Inteligencia Artificial Frente a Ella ofrece una exploración transdisciplinaria sobre el papel de la inteligencia artificial como fenómeno cultural, epistémico y antropologico. A traves de una critica profunda al trabajo de campo tradicional, el autor propone nuevas herramientas conceptuales como fractales cognitivos, analogias cuanticas y estructuras autosimilares para repensar la relacion entre sujeto, tecnologia y conocimiento. Esta obra actua como preambulo a su propuesta mayor: Filosofia del Todo y la Autosimilitud, anticipando una vision integral que articula lo humano, lo artificial y lo educativo en una misma trama ontologica. Dirigido a investigadores, docentes y lectores criticos, el libro invita a reflexionar sobre los limites del pensamiento contemporaneo y las posibilidades de una educacion transformadora en tiempos de revolucion digital. Con un enfoque riguroso y accesible, esta obra se convierte en una herramienta clave para quienes buscan comprender y reconfigurar el vinculo entre cultura, inteligencia y justicia academica.

Esta obra es una guía completa y práctica para dominar el uso de la inteligencia de fuentes abiertas en auditorías de seguridad. En un mundo cada vez más digitalizado, donde las amenazas evolucionan con rapidez, este libro ofrece a profesionales y entusiastas de la ciberseguridad las habilidades necesarias para anticipar, detectar y prevenir ataques ciberneticos utilizando informacion disponible publicamente.A lo largo de sus capitulos, el lector aprendera a dominar el ciclo de vida de OSINT, comprender sus aplicaciones, respetar la privacidad y diferenciarlo de otros metodos de investigacion. El libro explora de manera detallada el uso de motores de busqueda especializados, plataformas de analisis de vulnerabilidades, herramientas de extraccion de datos en redes sociales, tecnicas de geolocalizacion y frameworks OSINT avanzados.Ademas, enseña metodologias de footprinting, extraccion de subdominios, analisis de malware, deteccion de ciberamenazas y desarrollo de inteligencia de amenazas (Threat Intelligence) aplicando herramientas lideres como Maltego, Shodan, Spiderfoot y muchas mas.Con un enfoque teorico-practico, el manual ofrece numerosos ejemplos reales, practicas guiadas y recursos tecnicos que permiten al lector aplicar de inmediato lo aprendido en escenarios reales. Tambien, proporciona conocimientos solidos para elaborar informes de inteligencia claros, evaluar riesgos y diseñar estrategias de proteccion efectivas. El lector podra operar con el codigo que contiene el libro descargandolo desde la web del libro.Esta obra es esencial para analistas de ciberseguridad, investigadores, auditores, responsables de TI y cualquier profesional que desee fortalecer la seguridad de sus sistemas utilizando el poder de la informacion abierta. Una puerta de entrada imprescindible al fascinante mundo del OSINT aplicado a la ciberseguridad moderna.

Durante más de una década, Metasploit: Análisis de vulnerabilidades y detección de intrusiones ha sido la referencia definitiva en evaluación de seguridad. El framework Metasploit permite detectar, explotar y compartir vulnerabilidades con eficacia, aunque su dominio inicial puede resultar desafiante para quienes comienzan.Esta segunda edicion, completamente revisada y actualizada por reconocidos hackers eticos y expertos en seguridad, incorpora:o Funciones avanzadas para Active Directory y pruebas de intrusion en la nube o Tecnicas modernas de evasion y codificacion de cargas utileso Creacion de documentos maliciosos para explotacion del lado del clienteo Revision a fondo de los nuevos modulos y comandos añadidosDesde los fundamentos del framework (vulnerabilidades, cargas utiles, Meterpreter y modulos auxiliares) hasta metodologias complejas alineadas con el estandar de ejecucion de pruebas de intrusion (PTES), este libro recorre cada fase del proceso. Con ejemplos practicos y escenarios de pruebas de intrusion realistas, aprendera a:o Realizar reconocimiento de red y analisis de vulnerabilidadeso Llevar a cabo ataques a redes inalambricas y campañas de ingenieria socialo Aplicar tecnicas de postexplotacion, incluyendo la escalada de privilegioso Desarrollar modulos personalizados en Ruby y aprovechar exploits ya existenteso Utilizar MSFvenom para esquivar defensaso Integrar Metasploit con Nmap, Nessus y el Social-Engineer ToolkitTanto si es profesional de la ciberseguridad como hacker etico o administrador de sistemas, esta segunda edicion de Metasploit: Analisis de vulnerabilidades y deteccion de intrusiones es la clave para mantenerse a la vanguardia en un panorama de amenazas en constante evolucion.Sobre los autoresDavid Kennedy, fundador de Binary Defense y TrustedSec, es lider en ciberseguridad y asesor de la galardonada serie Mr. Robot. Mati Aharoni, fundador de OffSec, ha identificado importantes vulnerabilidades a nivel global. Devon Kearns es cofundador de Exploit Database y Kali Linux. Jim OGorman dirige el proyecto Kali Linux en OffSec. Daniel G. Graham es profesor de informatica en la Universidad de Virginia y exdirector de programa en Microsoft.

With the availability of free and open source C/C++ compilers today, you might wonder why someone would be interested in assembler language. What is so compelling about the RISC-V Instruction Set Architecture (ISA)? How does RISC-V differ from existing architectures? And most importantly, how do we gain experience with the RISC-V without a major investment? Is there affordable hardware available? The availability of the Espressif ESP32-C3 chip provides a way to get hands-on experience with RISC-V. The open sourced QEMU emulator adds a 64-bit experience in RISC-V under Linux. These are just two ways for the student and enthusiast alike to explore RISC-V in this book. The projects in this book are boiled down to the barest essentials to keep the assembly language concepts clear and simple. In this manner you will have "aha!" moments rather than puzzling about something difficult. The focus in this book is about learning how to write RISC-V assembly language code without getting bogged down. As you work your way through this tutorial, youll build up small demonstration programs to be run and tested. Often the result is some simple printed messages to prove a concept. Once youve mastered these basic concepts, you will be well equipped to apply assembly language in larger projects.

Questo testo propone un percorso didattico che, procedendo attraverso esempi, esercizi e problemi di difficolta crescente, presenta gli elementi fondamentali del linguaggio di programmazione C e, al tempo stesso, si sofferma ad analizzare gli aspetti algoritmici e di efficienza computazionale che conducono alla progettazione di soluzioni efficaci ed eleganti. Non si tratta dunque di un manuale sul linguaggio C, ma sarebbe riduttivo considerarlo come una semplice raccolta di esercizi. Litinerario suggerito nelle pagine di questo volume alterna continuamente la descrizione di nuove istruzioni e di nuove funzioni di libreria, a riflessioni di carattere metodologico per evidenziare le scelte progettuali adottate nella soluzione dei problemi proposti.

Obiettivo del volume e fornire al lettore le nozioni fondamentali sulla tecnologia delle basi di dati relazionali. Lapproccio e costruttivo poiche, oltre a fornire gli strumenti teorici di base, mira a stimolare lanalisi critica, anche di tipo sperimentale, di differenti soluzioni ai problemi. Ampio spazio e dedicato allesposizione delle principali organizzazioni di dati in memoria di massa; il testo descrive il modello relazionale, elementi di teoria delle dipendenze e il linguaggio SQL. Viene anche fornita una visione organica delle problematiche riguardanti i costi di esecuzione delle transazioni, la gestione degli accessi concorrenti la protezione dei dati da malfunzionamenti, aspetti di importanza fondamentale per la progettazione logico-fisica di basi di dati.

Man in the Browser e? il primo libro dedicato interamente allomonimo attacco informatico. Diversi professionisti hanno collaborato alla redazione del presente volume e grazie alle loro diverse specializzazioni, e? stato possibile approfondire questa pericolosa aggressione sia dal punto di vista informatico che da quello giuridico.