eBooks de Informática práctica, página 30 de 142

El presente libro pretende ser una versión simplificada de los fundamentos de la Teoría de Control, destinada a la enseñanza de la misma en la carrera de Ingeniería en Sistemas de Información.Desarrolla los conceptos basicos de la disciplina, a efectos de que el lector que recien se inicia en dicha teoria conozca los mismos y pueda abordar sin dificultad otras obras que tratan el tema en profundidad, con el objetivo de diseñar e implementar sistemas de control continuos y discretos de avanzada.

Este es un libro de texto para los cursos de Estructuras de Datos, y es la base para aplicar los conceptos de estas estructuras y de la programación orientada a objetos a situaciones particulares de la vida cotidiana que requieren una solucion practica implementada en un lenguaje de programacion poderosos y actual como C#. El enfoque practico, el contenido y el material web complementario hacen de este libro un auxiliar extraordinario en el aprendizaje de la aplicacion de la programacion orientada objetos al caso de las estructuras de datos.

En esta obra se exponen las tendencias de los avances en ciencia y tecnología que nos permitan inferir la época en la que cohabitaremos con máquinas con una capacidad cognitiva similar a la que tienen los humanos; de super inteligencia, de nuevos retos, que trascenderan los limites del progreso y transformaran a la humanidad para siempre.

Es un libro escrito especialmente para los profesores que han tenido poco o ningún contacto con la informática, pero que requieren de ella ya sea para sus labores de enseñanza o actividades académicas, acerca a todos los docentes a las nuevas tecnologias e Internet, de una manera amigable y util. Esta dedicado a los educadores no familiarizados con la informatica y que se acercan al mundo de la computacion por primera vez; tambien a quienes ya tienen algo de experiencia y desean profundizar algunos temas o crear actividades innovadoras para sus clases por medio de las TIC. Los docentes encontraran aqui una forma diferente de emplear los recursos que se encuentran en el aula de medios, en un laboratorio de informatica o en su computadora. Por eso enseña paso a paso los programas de Office, Internet y las aplicaciones de la Web 2.0. Tambien incluye como usar las pizarras digitales interactivas, el cañon, la camara y todo lo que contiene un aula de informatica.

Obra completa, única en su género, detalla los conceptos generales y los temas más relevantes de las redes de computadoras como: elementos de una red; topologías; redes locales en el mercado; el modelo de referencia OSI; comunicaciones satelitales; transmision de datos sobre tecnologia IP; el protocolo TCP/IP, la interconexion de redes, los protocolos de aplicacion y servicios para la transmision de voz sobre la tecnologia IP, telefonia sobre IP, uso del protocolo H.323; asi como las recomendaciones G.711, G.723.1 y G.729. La convergencia de las redes de computadoras se trata a traves de diversas aplicaciones que esta nueva tecnologia proporciona a los usuarios hasta llegar al desarrollo e implementacion de una moderna red convergente privada.

Los algoritmos son una parte fundamental de las ciencias de la computación, es indispensable poseer un claro dominio de la lógica de la programación para avanzar en la disciplina. Este libro de texto cubre de manera amplia los contenidos de la materia. Con una habil redaccion consigue enseñar a programar en los leguajes C y Pascal, los mas difundidos en esta instancia de aprendizaje, por su sintaxis transparente.

What Does It Mean to Be Human in the Age of AI? With all the hype and speculation around artificial intelligence, its most profound effects have yet to be revealed. The bigger question is not just what AI is doing to our jobs but to our soulsour relationships with God and one another.In Godlike Power, Russell Haitch cuts through the noise to tell the story of three core developments: the push to humanize machines, drawing us into emotional bonds with AIs; the drive to mechanize people, rooted in Enlightenment reason and the Industrial Revolution; and how God became human, so that humans could become more like Godand how techno-religion proposes a rival path to divinity. These three stories offer contrasting religious visions. Haitch argues we are now confronted with two rival paths to divinity, and we must choose the right one. Godlike Power argues that the third storythe Christian story of real people becoming like Godoffers the timeless and hopeful vision we need, allowing us to journey into the age of AI on a path that leads to life.AI is the latest chapter in humanitys Promethean quest for godlike power. But it is also a story about our perennial quest for intimacy. Even as AI technology rapidly changes, Haitch argues we need wisdomsomething more than superintelligenceto attain the power and love we long for.With Godlike Power, you can wisely examine AI through a theological lens, enabling you to engage thoughtfully and responsibly with how AI is reshaping our understanding of identity, truth, and what it means to be human.

Todays computer scientists play the same role as the oracles of the ancient world and the astrologers of the Middle Ages. Modern predictions not only advise on war, crop output, and marriages, but algorithms and statisticians also now determine whether we can get a loan, a job, an apartment, or an organ transplant. And when we cede ground to these predictions, we lose control of our own lives.In this powerful, refreshing new look at the many ways prediction shapes our everyday lives, University of Oxford professor Carissa Veliz explains how putting too much stock in others predictions makes us vulnerable to charlatans, con artists, dubious technology, and self-deception. Examining a wide range of subjects both personal and societal, including medicine, climate, technology, society, and others, Veliz uncovers a number of insights: predictions about humans tend to be self-fulfilling; more data doesnt guarantee better outcomes; AI is more likely to increase risk than decrease it; and a free and robust society requires not more prediction, but better preparation.Veliz argues in this incisive and bracingly original book that the main promise of prediction is not knowledge of the future, but rather power over others. Prophecy is an invitation to defy those orders and live life on our own terms.

In 1968, Stewart Brand declared: We are as gods - and we might as well get good at it. Half a century later, that prophecy has come true.We can rewrite genes, edit embryos, build artificial minds, extend life, and terraform worlds. The old miracles - omniscience, omnipresence, even resurrection - are becoming standard operating procedure. But the real question isnt whether humanity can play god. Its whether we can do it wisely.In this book, the bestselling authors of Abundance and Bold return with a sweeping exploration of our species next great transformation. Blending hard science with vivid storytelling, Peter Diamandis and Steven Kotler chart humanitys ascent from scarcity to superabundance - and the psychological, ethical, and existential challenges that come with it.Across breakthroughs in AI, robotics, genetics, longevity, and consciousness research, they reveal a paradox at the heart of progress: as our external power expands, our inner resilience must evolve to match. Abundance without meaning leads to collapse. Intelligence without wisdom leads to extinction. To thrive in a world of everything, everywhere, all the time, we must learn to wield our godlike powers with humility, creativity, and flow.Equal parts warning and invitation, We Are As Gods is a map for flourishing in the exponential century. Because the future wont be built by those who fear whats coming, but by those who know how to turn chaos into creation.Abundance is here. Are you ready?

A Tecnologia da Informação passou a ocupar um papel estratégico nas organizações, exigindo processos bem estruturados de gestão e governança. A partir dessa perspectiva, esta obra apresenta fundament

A Série Universitária foi desenvolvida pelo Senac São Paulo com o intuito de preparar profissionais para o mercado de trabalho. Os títulos abrangem diversas áreas, abordando desde conhecimentos teóri

We are living in an era where artificial intelligence can easily defeat grandmasters at chess, compose symphonies, and pass the bar exam. Yet, a multi-million-dollar robot still struggles to walk up a flight of stairs, catch a ball, or fold a simple laundry towel. This baffling contradiction is known as Moravecs Paradox: the discovery that high-level reasoning requires very little computation, but low-level sensorimotor skills demand enormous, almost impossible computational resources.This book breaks down the cognitive science and engineering hurdles behind this phenomenon. It explains why the human brain, optimized over millions of years of evolution, makes physical movement look effortless while treating abstract logic as difficult. The implications for the future of work, automation, and tech investments are massive, completely flipping our assumptions about which jobs will be replaced by machines first.Dive into the hidden mechanics of machine learning and robotics to understand why plumbers and carpenters are safer from automation than data analysts and paralegals. Learn how to navigate the AI revolution by banking on the physical world.

Before the cloud and built-in terabyte hard drives, a gamers entire digital existence hung by a threadspecifically, a fragile piece of translucent grey plastic holding exactly 1 Megabyte of data. The Memory Card Crisis explores the technological bottleneck of the 32-bit era and the unparalleled psychological anxiety of the 15-block limit.When gaming transitioned from 2D sprites to massive 3D worlds like Final Fantasy VII, cartridge save batteries were no longer sufficient. Sonys solution was the external memory card. But memory was shockingly expensive. Developers had to ruthlessly compress save data, and players were forced to make agonizing choices about which cherished RPG saves to delete just to start a new game of Gran Turismo.This book delves into the hardware engineering and brutal economics of the late 90s console wars. It examines how the physical fragility of these cardsand the devastating pain of corrupted datainstilled a unique form of digital hoarding and paranoia in an entire generation.Revisit the era of manual saves and overwritten trauma. Learn how the severe constraints of early storage technology paradoxically made our virtual accomplishments feel intensely valuable and painfully real.

You download a new mobile racing or io-game. You are instantly matched with opponents, the competition is fierce but manageable, and you secure a satisfying victory. What the game doesnt tell you is that every single "player" you just defeated was a carefully calibrated artificial intelligence designed to let you win.This book exposes the deceptive architecture of Phantom Multiplayer. It investigates the massive industry secret behind mobile gaming, where bots disguise themselves with real human usernames and simulated latency to provide the illusion of a populated, thriving server.We analyze the psychological manipulation at play. By engineering an environment where you win just enough to feel skilled, but lose just enough to stay engaged, developers hack your dopamine loop without the unpredictability of actual human opponents. It is a study in algorithmic flattery and consumer deception.Unmask the bots hiding in your smartphone. Learn how developers manufacture artificial triumphs to keep you scrolling, tapping, and paying.

"IAÊ, ROBÔ? – Inteligência Artificial para Humanos de Verdade" é um convite para conversar sobre inteligência artificial como se fosse um papo de sala de aula, café ou sofá, sem jargões nem medo desn

A Série Universitária foi desenvolvida pelo Senac São Paulo com o intuito de preparar profissionais para o mercado de trabalho. Os títulos abrangem diversas áreas, abordando desde conhecimentos teóri

Em um mundo de complexidade e velocidade tecnológicas, a documentação é um ativo estratégico que impulsiona produtos e eleva a experiência do usuário. Este livro é o seu guia prático para dominar a a

In the lucrative world of digital loot boxes and card packs, players believe they are at the mercy of pure, mathematical randomness. They grind for hours or spend real money hoping for a legendary drop, completely unaware that the game is actively monitoring their frustration levels. To prevent players from quitting after a streak of bad luck, developers implemented a brilliant psychological safety net: the Pity Timer.This hidden code tracks exactly how many times you have failed to receive a high-value reward. As your losing streak extends, the algorithm quietly manipulates the odds in your favor behind the scenes. Eventually, the Pity Timer hits its threshold and guarantees a legendary drop, providing a massive dopamine hit exactly when you were about to abandon the game.Pity Timer Mechanics dissects the sophisticated behavioral engineering used to keep players addicted. It exposes how pseudo-randomness is weaponized to maintain the illusion of luck while strictly controlling the digital economy.Understand the invisible rules governing your favorite games. By recognizing the mathematical strings pulling your emotions, you can break the cycle of digital slot machines and regain control over your spending habits.

Esta obra desvela como as tramas da Inteligência Artificial e do Big Data transcendem o estatuto de meras ferramentas tecnológicas para se constituírem como forças motrizes que reconfiguram as relaçõ

In the tech industry, "frictionless" is the ultimate buzzword. Designers spend millions optimizing apps to ensure that purchasing, subscribing, or transferring money requires nothing more than a casual glance or a single, effortless tap of the thumb.But this obsession with removing barriers has created a catastrophic vulnerability. By eliminating the natural pauses that once forced consumers to stop and think, frictionless design has inadvertently paved a golden highway for scammers, making it easier than ever to trick the brain into making irreversible financial mistakes.Seamless Deception investigates the dangerous intersection of behavioral psychology and user interface design. It reveals how the very mechanics designed to make our lives easier are being weaponized by bad actors to bypass our cognitive defenses and empty our wallets with terrifying speed.Rethink the value of inconvenience in the digital age. Learn how to recognize manipulative design patterns, implement necessary friction into your digital life, and protect your assets from the hidden dangers of an overly optimized world.