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  1. 4581
    Publicado 2024
    Tabla de Contenidos: “…-- Conventions Used in This Book -- How to Report Errata -- Where to Download Material About this Book -- If you Like this Book -- Part I Introductory Knowledge -- Chapter 1 How a Computer Works -- 1.1 Introduction -- 1.2 What is Hardware? -- 1.3 What is Software? -- 1.4 How a Computer Executes (Runs) a Program -- 1.5 Compilers and Interpreters -- 1.6 What is Source Code? …”
    Libro electrónico
  2. 4582
    Computers for seniors for dummies
    Computers For Seniors For Dummies
    Publicado 2022
    Tabla de Contenidos: “…-- Get Up to Speed on Hardware -- Input Devices: Putting Stuff In -- Output Devices: Getting Stuff Out -- What Is Software? …”
    Libro electrónico
  3. 4583
    Publicado 2004
    Tabla de Contenidos: “…5.3 Preparing components for HA -- 5.3.1 Initial environment -- 5.3.2 Configuring WebSphere MQ -- 5.3.3 Configuring remote adapters -- 5.3.4 Configuring Active/Passive Message Broker -- 5.3.5 Configuring Active/Active Message Broker -- 5.3.6 Configure system manager to connect to remote InterChange Server -- 5.3.7 Configuring InterChange Server and WebSphere BI Adapters -- 5.3.8 Configuring the ORB -- 5.3.9 Shared disk layouts -- 5.4 HA monitoring, start, stop scripts -- 5.4.1 WebSphere MQ -- 5.4.2 Message Broker -- 5.4.3 Remote WebSphere Business Integration Adapters -- 5.4.4 InterChange Server and WebSphere BI Adapters -- 5.4.5 InterChange Server remote adapter resource group -- 5.5 System setup -- 5.5.1 Hardware -- 5.5.2 Software -- 5.6 Adding applications to HACMP control -- Chapter 6. …”
    Libro electrónico
  4. 4584
    Publicado 2001
    Tabla de Contenidos: “…Walking the Tree with Net-SNMP -- Setting a MIB Value -- Error Responses -- Polling and Thresholds -- Internal Polling -- Remote Monitoring (RMON) -- RMON configuration -- External Polling -- Collecting and Displaying Data with OpenView -- OpenView Graphing -- OpenView Data Collection and Thresholds -- Designing collections -- Creating a threshold -- Castle Rock's SNMPc -- Open Source Tools for Data Collection and Graphing -- Traps -- Understanding Traps -- SNMPv2 Traps -- Receiving Traps -- HP OpenView -- Using NNM's Event Configurations -- Selecting event sources -- Setting event categories -- Forwarding events and event severities -- Log messages, notifications, and automatic actions -- Custom Event Categories -- The Event Categories Display -- The Alarms Browser -- Creating Events Within OpenView -- Monitoring Traps with Perl -- Using the Network Computing Technologies Trap Receiver -- Receiving Traps Using Net-SNMP -- Sending Traps -- Sending Traps with OpenView -- Sending Traps with Perl -- Sending Traps with Network Computing Technologies' Trap Generator -- Sending Traps with Net-SNMP -- Forcing Your Hardware to Generate Traps -- Receiving Traps with SNMPc -- Custom trap actions -- Using Hooks with Your Programs -- Extensible SNMP Agents -- Net-SNMP -- SystemEDGE -- Extensibility for Unix and Windows -- Added Extensibility for Windows -- OpenView's Extensible Agent -- Tables -- Adapting SNMP to Fit Your Environment -- General Trap-Generation Program -- Who's Logging into My Machine? …”
    Libro electrónico
  5. 4585
    Publicado 2018
    Tabla de Contenidos: “…-- Big data mining in the enterprise -- Building the case for a Big Data strategy -- Implementation life cycle -- Stakeholders of the solution -- Implementing the solution -- Technical elements of the big data platform -- Selection of the hardware stack -- Selection of the software stack -- Summary -- Chapter 3: The Analytics Toolkit -- Components of the Analytics Toolkit -- System recommendations -- Installing on a laptop or workstation -- Installing on the cloud -- Installing Hadoop -- Installing Oracle VirtualBox -- Installing CDH in other environments -- Installing Packt Data Science Box -- Installing Spark -- Installing R -- Steps for downloading and installing Microsoft R Open -- Installing RStudio -- Installing Python -- Summary -- Chapter 4: Big Data With Hadoop -- The fundamentals of Hadoop -- The fundamental premise of Hadoop -- The core modules of Hadoop -- Hadoop Distributed File System - HDFS -- Data storage process in HDFS -- Hadoop MapReduce -- An intuitive introduction to MapReduce -- A technical understanding of MapReduce -- Block size and number of mappers and reducers…”
    Libro electrónico
  6. 4586
    Publicado 2015
    Tabla de Contenidos: “…-- Cell phone searches: the Supreme Court weighs in -- Searching with a warrant -- Seize the hardware or just the information? -- Particularity -- Establishing need for offsite analysis -- Stored Communications Act -- Electronic discovery -- Duty to preserve…”
    Libro electrónico
  7. 4587
    Publicado 2021
    Tabla de Contenidos: “…10.6.2 Data Flow Diagrams -- 10.6.2.1 Doctors -- 10.6.2.2 Patient -- 10.6.2.3 Transaction Flow -- 10.7 Performance Evaluation -- 10.7.1 Performance of the Proposed Model -- 10.7.2 Performance Comparison -- 10.8 Conclusions and Future Caveats -- References -- Chapter 11: AI-Aided Secured ECG Live Edge Monitoring System with a Practical Use-Case -- 11.1 Introduction -- 11.1.1 Background -- 11.1.2 Problem Statement -- 11.1.3 Objective and Scope -- 11.2 Related Work -- 11.3 Proposed AI-Based System Architecture -- 11.3.1 Block Diagram -- 11.3.2 Data Collection and Pre-Processing Steps -- 11.3.3 Detecting Heart Abnormalities Using AI-Aided Techniques -- 11.4 Considered Smart ECG Monitoring System -- 11.4.1 Edge Hardware Components -- 11.4.1.1 System-on-a-Chip (SoC) Model -- 11.4.1.2 IoT Sensor for Heart Rate Data Acquisition -- 11.4.1.3 Microprocessor and Analog to Digital Converter -- 11.4.2 AI-Logic Component -- 11.4.2.1 Decision Tree -- 11.4.2.2 Random Forest -- 11.4.2.3 ANN -- 11.4.2.4 CNN -- 11.5 Bio-Authentication Application of the Considered ECG Monitoring System for Specific Use-Cases -- 11.6 Performance Evaluation -- 11.6.1 Supraventricular Arrhythmia Classification -- 11.6.2 Authorized User Classification for Bio-Authentication System -- 11.7 Challenges Involved with the Proposed System -- Limitations -- 11.8 Conclusion and Future Scope -- References -- Section III -- Chapter 12: Application of Unmanned Aerial Vehicles in Wireless Networks: Mobile Edge Computing and Caching -- 12.1 Introduction -- 12.1.1 Chapter Roadmap -- 12.2 Literature Review -- 12.3 Description of Caching and Mobile Edge Computing -- 12.3.1 Overview of Caching -- 12.3.1.1 Advantages -- 12.3.1.2 Disadvantages -- 12.3.2 Overview of Mobile Edge Computing -- 12.3.2.1 Advantages -- 12.3.2.2 Disadvantages -- 12.4 Layering of UAV-Based MEC Architecture…”
    Libro electrónico
  8. 4588
    Publicado 2015
    Tabla de Contenidos: “…Front Cover -- Multicore and GPU Programming: An Integrated Approach -- Copyright -- Dedication -- Contents -- List of Tables -- Preface -- What Is in This Book -- Using This Book as a Textbook -- Software and Hardware Requirements -- Sample Code -- Chapter 1: Introduction -- 1.1 The era of multicore machines -- 1.2 A taxonomy of parallel machines -- 1.3 A glimpse of contemporary computing machines -- 1.3.1 The cell BE processor -- 1.3.2 Nvidia's Kepler -- 1.3.3 AMD's APUs -- 1.3.4 Multicore to many-core: tilera's TILE-Gx8072 and intel's xeon phi -- 1.4 Performance metrics -- 1.5 Predicting and measuring parallel program performance -- 1.5.1 Amdahl's law -- 1.5.2 Gustafson-barsis's rebuttal -- Exercises -- Chapter 2: Multicore and parallel program design -- 2.1 Introduction -- 2.2 The PCAM methodology -- 2.3 Decomposition patterns -- 2.3.1 Task parallelism -- 2.3.2 Divide-and-conquer decomposition -- 2.3.3 Geometric decomposition -- 2.3.4 Recursive data decomposition -- 2.3.5 Pipeline decomposition -- 2.3.6 Event-based coordination decomposition -- 2.4 Program structure patterns -- 2.4.1 Single-program, multiple-data -- 2.4.2 Multiple-program, multiple-data -- 2.4.3 Master-worker -- 2.4.4 Map-reduce -- 2.4.5 Fork/join -- 2.4.6 Loop parallelism -- 2.5 Matching decomposition patterns with program structure patterns -- Exercises -- Chapter 3: Shared-memory programming: threads -- 3.1 Introduction -- 3.2 Threads -- 3.2.1 What is a thread? …”
    Libro electrónico
  9. 4589
    por Gucer, Vasfi, Ceylan, Sanver
    Publicado 2005
    Tabla de Contenidos: “…Create an Inventory profile and run a hardware scan -- What this exercise is about -- What you should be able to do -- Required materials -- Exercise instructions -- Create a hardware profile with SMBIOS capabilities -- 7.10.2 Distribute the profile -- LAB 4. …”
    Libro electrónico
  10. 4590
    por Das, LyLa B.
    Publicado 2012
    Tabla de Contenidos: “…1.8 History of Embedded Systems -- 1.9 Current Trends -- Conclusion -- Key Points of this Chapter -- Questions -- Exercises -- Chapter 2: Embedded Systems-The Hardware Point of View -- Introduction -- 2.1 Microcontroller Unit (MCU) -- 2.1.1 The Processor -- 2.1.2 The Harvard Architecture -- 2.2 A Popular 8-bit MCU -- 2.2.1 General Purpose I/O (GPIO) -- 2.2.2 Clock -- 2.2.3 Power on Reset -- 2.2.4 Brown Out Reset -- 2.2.5 Timers and Counters -- 2.2.6 Watchdog Timer -- 2.2.7 Real-time Clock (RTC) -- 2.2.8 Stack -- 2.2.9 Interrupts -- 2.2.10 DMA -- 2.2.11 Communication Ports -- 2.3 Memory for Embedded Systems -- 2.3.1 Semiconductor Memory -- 2.3.2 Random Access Memory (RAM) -- 2.3.3 Dynamic RAM (DRAM) -- 2.3.4 ROM (Read Only Memory) -- 2.3.5 Caches -- 2.4 Low Power Design -- 2.5 Pullup and Pulldown Resistors -- 2.5.1 Floating State of an Input -- 2.5.2 Pulldown and Pullup Resistances -- 2.5.3 Open Collector/Open Drain Gates -- 2.5.4 Weak and Strong Pullup -- 2.5.5 High Impedance State, Hi-Z -- Conclusion -- Key Points of this Chapter -- Questions -- Exercises -- Chapter 3: Sensors, ADCs and Actuators -- Introduction -- 3.1 Sensors -- 3.1.1 Temperature Sensors -- 3.1.2 Light Sensors -- 3.1.3 Proximity/Range Sensors -- 3.1.4 Encoders -- 3.1.5 Humidity Sensors -- 3.1.6 Other Sensors -- 3.2 Analog to Digital Converters -- 3.2.1 ADC Interfacing * -- 3.3 Actuators -- 3.3.1 Displays -- 3.3.2 Motors -- 3.3.3 Optocouplers/Opto Isolators -- 3.3.4 Relays -- Conclusion -- Key Points of this Chapter -- Questions -- Exercises -- Chapter 4: Examples of Embedded Systems -- Introduction -- 4.1 Mobile Phone -- 4.1.1 Block Diagram -- 4.1.2 The Cellular Concept -- 4.1.3 Multiple Access -- 4.1.4 Frequency Re-use -- 4.1.5 Handoff (Handover) -- 4.1.6 Spread Spectrum Techniques -- 4.1.7 Set Up and Maintanence -- 4.1.8 Conclusion -- 4.2 Automotive Electronics…”
    Libro electrónico
  11. 4591
    por Ibáñez Carrasco, Patricia
    Publicado 2012
    Tabla de Contenidos: “…Intro -- Contenido -- Presentación -- Bloque I -- Operas las funciones básicas del sistema operativo y garantizas la seguridad de la informática -- Objeto de aprendizaje Computadora -- Ejercicio diagnóstico -- La computadora -- Clasificación de las computadoras -- Computadoras analógicas -- Computadoras digitales -- Computadoras híbridas -- Hardware -- Funcionamiento básico de una computadora (entrada, procesamiento y salida) -- Software -- Tipos de software -- Lista de cotejo -- Objeto de aprendizaje Sistema operativo -- Ejercicio diagnóstico -- El sistema operativo -- Clasificación de los sistemas operativos -- Número de tareas -- Número de usuarios -- Interfaz del sistema operativo -- Tipos de interfaz -- Windows -- Windows 8 -- Windows 7 -- Escritorio -- Explorador de Windows -- Ventanas -- Crear archivos -- Crear carpetas -- Copiar carpetas y archivos -- Eliminar carpetas y archivos -- Comprimir carpetas -- Lista de cotejo -- Objeto de aprendizaje Seguridad de la información -- Ejercicio diagnóstico -- Virus -- Clasificación de virus -- Medidas para evitar la infección de virus -- Antivirus -- Revisar la existencia de virus y eliminar virus en dispositivos de almacenamiento -- Proteger la información -- Lista de cotejo -- Autoevaluación -- Evaluación sumativa -- Bloque II -- Navegas y utilizas recursos de la red -- Objeto de aprendizaje Internet -- Ejercicio diagnóstico -- Red informática -- Clasificación de las redes -- Topologías -- Internet -- Características de Internet -- Guía de desempeño -- Escala estimativa -- Objeto de aprendizaje Correo electrónico -- Ejercicio diagnóstico -- Servicios básicos de Internet -- La Web (World Wide Web) -- Métodos de búsqueda -- Correo electrónico -- Lista de cotejo -- Rúbrica para collage -- Objeto de aprendizaje Foros de discusión -- Ejercicio diagnóstico -- Conversación en línea o chat…”
    Libro electrónico
  12. 4592
    Publicado 2023
    “…La agricultura de precisión es un proceso sistematizado de la actividad agrícola que proporciona elementos tecnológicos como: uso de gps, sistemas de control, sensores, robótica, drones, vehículos autónomos, hardware, telemática y software, lo que les da opciones a los agricultores para implementar procesos en sus cultivos mediante tecnologías, alcanzando competitividad en sus procesos y así lograr competir con productores mundiales. …”
    Acceso restringido con credenciales UPSA
    Libro electrónico
  13. 4593
    por Rutenbeck, Jeffrey B. 1961-
    Publicado 2006
    “…Now in its 3rd edition, Tech Terms is an invaluable learning tool to help grasp key aspects of the television and video, PC hardware and software markets, multimedia authoring tools, and the exploding wireless Internet and mobile telecomputing worlds. …”
    Libro electrónico
  14. 4594
    por Gralla, Preston
    Publicado 2007
    “…This new edition has been completely updated for today’s hottest Internet technologies, Web connections, hardware, communications and entertainment services, and much more! …”
    Libro electrónico
  15. 4595
    por Ogden, Bill
    Publicado 2003
    Tabla de Contenidos: “…Practical planning -- 2.1 General planning -- 2.1.1 Production or sandbox -- 2.1.2 Selecting a Linux distribution -- 2.1.3 Newer hardware and Linux -- 2.1.4 Disk space needed -- 2.1.5 Linux file system layout -- 2.1.6 Disk modes for FLEX-ES -- 2.1.7 Network connections -- 2.2 ThinkPad topics -- 2.2.1 T40 ThinkPads -- 2.2.2 BIOS settings -- 2.2.3 Device planning (Ultrabay usage) -- 2.2.4 Choices for disk layouts -- 2.2.5 Dual boot, alternate boot -- 2.3 Larger server topics -- 2.3.1 SMP, large memory, new LAN adapters -- 2.3.2 BIOS and ServeRAID adapter updates -- 2.3.3 RAID configuration -- 2.4 Dual boot preparation -- Chapter 3. …”
    Libro electrónico
  16. 4596
    Publicado 2007
    “…You'll get great advice about hardware, directions for downloading and installing Skype, ideas for using Skype in your business, and the lowdown on making Skype calls to people with old-fashioned phones. …”
    Libro electrónico
  17. 4597
    por An, Pei
    Publicado 1998
    “…A novel approach is taken by this book, combining the hardware through which the ports can be explored, and the software programming needed to carry out a range of experiments.Circuits are p…”
    Libro electrónico
  18. 4598
    por Roychoudhury, Abhik
    Publicado 2009
    “…This heterogeneity, coupled with issues such as hardware/software partitioning, mapping, scheduling, etc., leads to a large number of design possibilities, making performance debugging and validation of such systems a difficult problem. …”
    Libro electrónico
  19. 4599
    por Inmon, William H.
    Publicado 2008
    “…There are many kinds of data warehouses, in large part due to evolution and different paths of software and hardware vendors. But DW 2.0, defined by this author in many talks, articles, and his b-eye-network newsletter that reaches 65,000 professionals monthly, is the well-identified and defined next genera…”
    Libro electrónico
  20. 4600
    por Bartz, Robert J., 1959-
    Publicado 2009
    “…Exam coverage includes:Wi-Fi Technology, Standards, and CertificationsHardware and SoftwareRadio Frequency (RF) FundamentalsSite Surveying and InstallationApplications, Support, and TroubleshootingSecurity &…”
    Libro electrónico