Elementy komputera
Victor Wu
Cisco Unified Computing System (UCS) is a data center server platform that is used for computing, deploying, and storing resources in data center environments.This cookbook aims to teach you about various tasks you can implement to improve your existing method of configuring and deploying UCS. You will start by learning how to upgrade your firmware on Brocade and Cisco Fibre Channel Switch and will move on to enhance your knowledge of LAN connectivity. We will then discuss how to configure Windows 2008 and 2012 local boot in Cisco UCS. Next, you will learn how to install the operating system on Cisco UCS and use Cisco UCS Power Calculator to calculate the UCS consumption. Finally, we’ll take a look at backup solutions.By the end of the book, you will know several ways to build and compute in data center environment using Cisco UCS.
Ian Neil, Mark Birch
CompTIA A+ certification is a trusted credential that’s highly sought after by professionals looking to prove their mettle in today’s digital world. This book will provide you with exam-oriented practice material mirroring the A+ exam’s level of difficulty to prepare you for every challenge that the exam might throw at you.This book is a compilation of hundreds of carefully curated practice questions on each domain, including mobile devices, networking, hardware, virtualization and cloud computing, as well as hardware and network troubleshooting. The realistic tests are designed in a way to help you accelerate your preparation to achieve the industry-celebrated A+ certification.By the end of this practice book, you’ll be well-prepared to pass the CompTIA A+ Core 1 (220-1101) exam with confidence.
Mark Birch, Ian Neil
The CompTIA A+ Core 2 certification validates the knowledge you need to support common operating systems and software installations. This book tests the skills essential for you to secure computing environments and troubleshoot common computing issues, while adhering to operational procedures through practice questions.Using proven techniques to test a candidate's knowledge of Core 2 (220-1102) exam objectives, this book will ensure that you're well-prepared to pass the exam on your first attempt. The chapters in this book comprise multiple-choice questions at the same level of difficulty as those you’ll find in the official exam. All the questions are broken down into different chapters according to each exam domain, finishing with a 90-question mock exam to prepare you to confidently take the real exam. The chapters are designed in a way to not only test your knowledge, but also your ability to handle pressure during the exam.By the end of this practice test book, you’ll be well-prepared to pass the CompTIA A+ Core 2 exam with confidence.
Perry Lea
The migration of computing to the edge is the logical progression of where computing is performed on a global scale. Edge computing is not a new paradigm but a necessary technology to address issues such as latency, service charges, reliability, connectivity, and privacy. This book walks you through the definition and architecture of edge computing systems and why they are critical in today’s ecosystem of IoT devices and an “everything connected” world.You will start your journey with an introduction to different edge computing hardware platforms, which vary by use case. From there, you’ll explore operating systems and middleware packages that manage edge devices such as Azure IoT. Then, you will explore communication systems such as near-range Bluetooth and RFID as well as long-range systems such as 5G. Networking protocols will be covered, which are the heart of edge systems. Technologies such as MQTT, which make up the backbone of edge to cloud communication, are examined. Then, you will move on to edge applications such as edge predictive AI and federated computing. We wrap up by investigating the security and vulnerability envelope of edge systems.This book is intended to quickly familiarize you with edge systems technologies and use cases, without burdening you with complicated jargon and low-level details.
Mohammed Billoo
Embedded Linux now powers everything from IoT devices to industrial systems, making it essential for embedded software engineers to be skilled at customizing, deploying, and developing for these platforms. This hands-on guide walks you through the core concepts of Embedded Linux using practical, real-world examples on Raspberry Pi 4 and 5. For those without access to hardware, it also demonstrates how to simulate embedded Linux systems using QEMU.This book contains code samples that you can follow along and build three real-world projects: a Python web-based dashboard that retrieves and displays data from a temperature sensor and two GUI applications demonstrating how to use the Qt framework on Embedded Linux using two different development paradigms. You’ll also step into advanced territory with Linux kernel debugging techniques and discover how to harness eBPF, building the experience employers want and the confidence to tackle complex embedded challenges.By the end of this book, you'll have a solid grasp of Embedded Linux development and the skills to build and deploy production-ready, modern embedded applications.
Kevin Wilson
You'll begin this course with basic computer fundamentals, setting the foundation for critical hardware components that power every computing device. From motherboards to processors, you'll gain a solid understanding of how these elements work together to create a functioning computer.As you progress, you'll uncover the importance of peripheral devices, discovering how external components interact with the core hardware. The course also covers the diverse types of computers, ranging from personal desktops to powerful servers, and guides you in interpreting hardware specifications to make informed decisions when purchasing or upgrading equipment. The course continues with an introduction to computer software, focusing on the relationship between hardware & the programs that bring them to life.In the final stages, the course shifts its focus to computer networks and the internet, offering insights into how devices connect and communicate on a global scale. You'll explore the essential principles of internet security, learning how to protect your devices and data from online threats. By the end of this course, you'll have a well-rounded understanding of both the physical and digital aspects of computing, empowering you to navigate the technological landscape with confidence.
Kevin Wilson
This course takes you on a journey through the intricate world of computer hardware, beginning with a solid foundation in the fundamentals of computing. Starting with an overview of computers and microcomputers, you’ll explore the core components that make up these machines, including embedded systems, software, and peripherals. Each chapter is designed to build your understanding of how these elements work together to create the technology we rely on daily.As you progress, the course delves into more complex topics like computer networks, the Internet, and cloud computing. You’ll gain insights into how hardware interacts with software and the critical role of security in maintaining the integrity of systems. Additionally, the course covers binary numbers, Boolean logic, and other essential concepts that underpin modern computing, offering a comprehensive understanding of both theoretical and practical aspects.By the end of this course, you’ll have a thorough knowledge of not just the hardware components but also the data processes like encryption, compression, and storage that ensure efficient and secure computing. Whether you're a beginner or someone with some background in technology, this course provides the knowledge and skills necessary to navigate and understand the complex world of computer hardware.
Nanik Tolaram, Nick Glynn
Go is a modern programming language with capabilities to enable high-performance app development. With its growing web framework ecosystem, Go is a preferred choice for building complete web apps. This practical guide will enable you to take your Go skills to the next level building full stack apps.This book walks you through creating and developing a complete modern web service from auth, middleware, server-side rendering, databases, and modern frontend frameworks and Go-powered APIs. You’ll start by structuring the app and important aspects such as networking, before integrating all the different parts together to build a complete web product. Next, you’ll learn how to build and ship a complete product by starting with the fundamental building blocks of creating a Go backend. You’ll apply best practices for cookies, APIs, and security, and level up your skills with the fastest growing frontend framework, Vue. Once your full stack application is ready, you’ll understand how to push the app to production and be prepared to serve customers and share it with the world.By the end of this book, you’ll have learned how to build and ship secure, scalable, and complete products and how to combine Golang with existing products using best practices.
Generative AI at AWS. Turn business strategy into production-ready AI applications and agents
Nestor Gandara, Eduardo Ordax, Srikanth Daggumalli, Ashutosh...
Cut through the noise around generative AI and learn how to turn promising ideas into secure, scalable solutions on AWS. This book helps you connect business priorities with technical execution, so you can identify worthwhile use cases, select the right models and services, and move from pilot to production with confidence.You explore the fundamentals of generative AI, understand how foundation models and agents work, and see where services such as Amazon Bedrock AgentCore and Amazon SageMaker AI fit into a modern AI stack. From there, the book guides you through preparing data, building an MVP, deploying production-ready applications, and designing for scalability, governance, and responsible AI.Real-world industry examples and practical decision frameworks help you evaluate when to use generative AI, when traditional approaches are a better fit, and how to measure business value. You also examine advanced topics such as agentic AI, emerging patterns, and the future direction of enterprise AI.By the end of this book, you will be able to plan, build, and govern generative AI solutions on AWS that deliver measurable value for your organization.
Jim Yuill, Penn Linder
This updated edition of Hands-On RTOS with Microcontrollers is packed with cutting-edge content to help you expand your skills and stay ahead of the curve with embedded systems development. Written by senior engineers with decades of experience in embedded systems and related technologies, it covers the role of real-time OSs in today’s time-critical applications, and it covers FreeRTOS, including its key capabilities and APIs. You’ll find detailed descriptions of system design, hands-on system use, the hardware platform (dev-board, MCU, and debug-probe), and the development tools (IDE, build system, and debugging tools).This second edition teaches you how to implement over 20 real-world embedded applications, using FreeRTOS's primary features. The chapters include example programs on GitHub, with detailed instructions. You’ll create and install your own FreeRTOS system on the dev-board (purchased separately), and set up an IDE project with debugging tools.An ST dev-board is used with the book, and it is purchased separately (STM32 Nucleo-F767ZI - the dev-board is not required to read and understand the book).By the end of this book, you’ll have the hands-on skills to start designing, building, and optimizing embedded applications, using FreeRTOS, development boards, and debugging tools.
Dennis McCain, Cameron Coursey
Even if you’re an IoT technology manager with a sound understanding of wireless local area network technologies like Wi-Fi and Bluetooth, you may face many unique challenges when implementing a wireless wide area network (WWAN) IoT solution with cellular technologies with respect to choosing the optimal IoT device, cellular connectivity, and architecture. To help you overcome such roadblocks, this digital transformation book guides you in implementing a robust, end-to-end cellular IoT solution using best practices for all aspects of managing the IoT solution.Starting with an introduction to the top IoT markets and solutions in the context of an enterprise’s digital transformation, this book will show you how this leads to cost savings and new business models. You’ll grasp all you need to know about the IoT system components, life cycle, and best practices for implementing an IoT solution. While the book explains all the leading IoT wireless technologies, the focus is on LTE and 5G cellular technologies. With a review of real-world cellular IoT solution case studies and future IoT trends, you'll be ready to work with wireless IoT technologies, devices, and architectures.By the end of this book, you'll be able to identify the best wireless technologies for your IoT use cases and successfully implement cellular IoT solutions addressing key issues in the solution life cycle.
Olushola Akande
Industrial automation has become a popular solution for various industries looking to reduce manual labor inputs and costs by automating processes. This book helps you discover the abilities necessary for excelling in this field.The book starts with the basics of industrial automation before progressing to the application of switches, sensors, actuators, and motors, and a direct on-line (DOL) starter and its components, such as circuit breakers, contactors, and overload relay. Next, you'll explore VFDs, their parameter settings, and how they can be wired and programmed for induction motor control. As you advance, you'll learn the wiring and programming of major industrial automation tools – PLCs, HMIs, and SCADA. You’ll also get to grips with process control and measurements (temperature, pressure, level, and flow), along with analog signal processing with hands-on experience in connecting a 4–20 mA transmitter to a PLC. The concluding chapters will help you grasp various industrial network protocols such as FOUNDATION Fieldbus, Modbus, PROFIBUS, PROFINET, and HART, as well as emerging trends in manufacturing (Industry 4.0) and its empowering technologies (such as IoT, AI, and robotics).By the end of this book, you’ll have gained a practical understanding of industrial automation concepts for machine automation and control.
Joey Bernal, Bharath Sridhar
When it comes to using the core and managed services available on AWS for making decisions about architectural environments for an enterprise, there are as many challenges as there are advantages. This Industrial IoT book follows the journey of data from the shop floor to the boardroom, identifying goals and aiding in strong architectural decision-making.You’ll begin from the ground up, analyzing environment needs and understanding what is required from the captured data, applying industry standards and conventions throughout the process. This will help you realize why digital integration is crucial and how to approach an Industrial IoT project from a holistic perspective. As you advance, you’ll delve into the operational technology realm and consider integration patterns with common industrial protocols for data gathering and analysis with direct connectivity to data through sensors or systems. The book will equip you with the essentials for designing industrial IoT architectures while also covering intelligence at the edge and creating a greater awareness of the role of machine learning and artificial intelligence in overcoming architectural challenges.By the end of this book, you’ll be ready to apply IoT directly to the industry while adapting the concepts covered to implement AWS IoT technologies.
Marco Schwartz
The Internet of Things (IoT) is the network of objects such as physical things embedded with electronics, software, sensors, and connectivity, enabling data exchange. ESP8266 is a low cost WiFi microcontroller chip that has the ability to empower IoT and helps the exchange of information among various connected objects. ESP8266 consists of networkable microcontroller modules, and with this low cost chip, IoT is booming.Kick-starting with an introduction to the ESP8266 chip, we will demonstrate how to build a simple LED using the ESP8266. You will then learn how to read, send, and monitor data from the cloud. Next, you’ll see how to control your devices remotely from anywhere in the world. Furthermore, you’ll get to know how to use the ESP8266 to interact with web services such as Twitter and Facebook. In order to make several ESP8266s interact and exchange data without the need for human intervention, you will be introduced to the concept of machine-to-machine communication.The latter part of the book focuses more on projects, including a door lock controlled from the cloud, building a physical Bitcoin ticker, and doing wireless gardening.With this book, you will be able to create and program Internet of Things projects using the ESP8266 WiFi chip.
Ivan Morgillo, Stefano Viola
Take a deep dive into the Android build system and its customization with Learning Embedded Android Programming, written to help you master the steep learning curve of working with embedded Android. Start by exploring the basics of Android OS, discover Google’s “repo” system, and discover how to retrieve AOSP source code. You'll then find out to set up the build environment and the first AOSP system. Next, learn how to customize the boot sequence with a new animation, and use an Android “kitchen” to “cook” your custom ROM. By the end of the book, you'll be able to build customized Android open source projects by developing your own set of features.
Rashid Khan, Kajari Ghoshdastidar, Ajith Vasudevan
IoT is basically the network of physical devices, vehicles, buildings and other items—embedded with electronics, software, sensors, actuators, and network connectivity that enable these objects to collect and exchange data.. The number of connected devices is growing rapidly and will continue to do so over years to come. By 2020, there will be more than 20 billion connected devices and the ability to program such devices will be in high demand. Particle provides prototyping boards for IoT that are easy to program and deploy. Most importantly, the boards provided by Particle can be connected to the Internet very easily as they include Wi-Fi or a GSM module.Starting with the basics of programming Particle Photon and Electron, this book will take you through setting up your local servers and running custom firmware, to using the Photon and Electron to program autonomous cars. This book also covers in brief a basic architecture and design of IoT applications. It gives you an overview of the IoT stack. You will also get information on how to debug and troubleshoot Particle Photon and Electron and set up your own debugging framework for any IoT board. Finally, you’ll tinker with the firmware of the Photon and Electron by modifying the existing firmware and deploying them to your boards.By the end of this book, you should have a fairly good understanding of the IoT ecosystem and you should be able to build standalone projects using your own local server or the Particle Cloud Server.
Viorel Rudareanu, Daniil Baturin
Linux system administration is an essential aspect of maintaining and managing Linux servers within an organization. The role of a Linux system administrator is pivotal in ensuring the smooth functioning and security of these servers, making it a critical job function for any company that relies on Linux infrastructure.This book is a comprehensive guide designed to help you build a solid foundation in Linux system administration. It takes you from the fundamentals of Linux to more advanced topics, encompassing key areas such as Linux system installation, managing user accounts and filesystems, networking fundamentals, and Linux security techniques. Additionally, the book delves into the automation of applications and infrastructure using Chef, enabling you to streamline and optimize your operations.For both newcomers getting started with Linux and professionals looking to enhance their skills, this book is an invaluable hands-on guide with a structured approach and concise explanations that make it an effective resource for quickly acquiring and reinforcing Linux system administration skills. With the help of this Linux book, you’ll be able to navigate the world of Linux administration confidently to meet the demands of your role.
Don Wilcher
As an embedded systems developer or an IoT developer, you can often face challenges in maintaining focus on prototyping a product concept while using a specific high-level programming language for implementation. To overcome these challenges, the M5Stack Core platform uses an ESP32 microcontroller and block code that allows you to focus on product creation and application instead of the high-level programming language. M5Stack Electronics Blueprints presents various design and prototyping approaches as well as UI layout and electronics interfacing techniques that will help you to become skilled in developing useful products effectively.This book takes you through a hands-on journey for a better understanding of the ESP32 microcontroller and the M5Stack Core's architecture. You’ll delve into M5Stack Core topics such as electronic units, light, sound, motion devices, interfacing circuits, SNAP circuit kits, Arduino applications, and building Bluetooth and Wi-Fi IoT devices. Further, you’ll explore various M5Stack core applications using a project-based learning method, including the fascinating 32-bit microcontroller device technology.By the end of this book, you’ll be able to design and build interactive, portable electronic controllers, IoT, and wearable devices using the M5Stack Core.
Lior Gazit, Meysam Ghaffari
Natural Language Processing has evolved beyond rule-based systems and classical machine learning (ML). This second edition guides you through that transformation from mathematical and ML foundations to large language models, retrieval pipelines, agentic automation, and AI-native system design. It strengthens core NLP concepts while expanding into modern architectures such as transformers, parameter-efficient fine-tuning (LoRA and QLoRA), and alignment methods like RLHF and DPO.You’ll begin with essential linear algebra, probability, and ML principles before moving into text preprocessing, feature engineering, classification pipelines, and deep learning architectures. From there, the focus shifts to system design: building Retrieval-Augmented Generation (RAG) pipelines, implementing model routing strategies that balance cost and performance, and orchestrating structured multi-agent workflows. You'll also introduce structured interoperability patterns, including the Model Context Protocol (MCP). Governance and safety will be treated as architectural concerns, demonstrating how policy and compliance can be integrated directly into AI systems. By the end, you will have the tools to implement NLP techniques and be equipped to design, govern, and deploy intelligent systems built on them.*Email sign-up and proof of purchase required
Chris Childerhose, Rick Vanover, Nikola Pejková
In today’s evolving threat landscape, protecting data across virtual, physical, and cloud workloads is critical. Veeam Backup & Replication remains a leading modern data protection platform, and version 13 elevates it with AI-driven intelligence, hardened security, and a reimagined appliance architecture. This new edition equips IT professionals and backup administrators to design, deploy, and manage a resilient Veeam v13 infrastructure.This edition covers major new features added to the application, such as Veeam Intelligence AI-driven insights, Universal Continuous Data Protection, and the Veeam Software Appliance with built-in High Availability clustering. This guides you through implementing modern data protection solutions for your cloud and virtual infrastructure with Veeam while helping you master advanced concepts such as Zero Trust security hardening and enhanced Active Directory integration. You'll dive deep into other new features as well, such as improved automation through PowerShell enhancements, and learn about CDP and disaster recovery from a service provider perspective with Veeam Cloud Connect.By the end of this book, you'll be able to successfully implement Veeam Backup & Replication to secure your environment and ensure reliable disaster recovery across your entire infrastructure.
Mastering Windows Server 2016. A comprehensive and practical guide to Windows Server 2016
Jordan Krause
Windows Server 2016 is the server operating system developed by Microsoft as part of the Windows NT family of operating systems, developed concurrently with Windows 10. With Windows Server 2016, Microsoft has gotten us thinking outside of the box for what it means to be a system administration, and comes with some interesting new capabilities. These are exciting times to be or to become a server administrator!This book covers all aspects of administration level tasks and activities required to gain expertise in Microsoft Windows Server 2016. You will begin by getting familiar and comfortable navigating around in the interface. Next, you will learn to install and manage Windows Server 2016 and discover some tips for adapting to the new server management ideology that is all about centralized monitoring and configuration.You will deep dive into core Microsoft infrastructure technologies that the majority of companies are going to run on Server 2016. Core technologies such as Active Directory, DNS, DHCP, Certificate Services, File Services, and more. We will talk about networking in this new operating system, giving you a networking toolset that is useful for everyday troubleshooting and maintenance. Also discussed is the idea of Software Defined Networking. You will later walk through different aspects of certificate administration in Windows Server 2016. Three important and crucial areas to cover in the Remote Access role -- DirectAccess, VPN, and the Web Application Proxy -- are also covered.You will then move into security functions and benefits that are available in Windows Server 2016. Also covered is the brand new and all-important Nano Server!We will incorporate PowerShell as a central platform for performing many of the functions that are discussed in this book, including a chapter dedicated to the new PowerShell 5.0. Additionally, you will learn about the new built-in integration for Docker with this latest release of Windows Server 2016. The book ends with a discussion and information on virtualizing your datacenter with Hyper-V.By the end of this book, you will have all the ammunition required to start planning for and implementing Windows Server 2016.
Montaż komputera PC. Ćwiczenia praktyczne
Bartosz Danowski, Andrzej Pyrchla
Zmontuj komputer swoich marzeń! Jak przygotować się do montażu? Jak złożyć wszystkie komponenty? Jak dokonać pierwszego uruchomienia? W dzisiejszych czasach możesz stać się właścicielem nowego komputera na dwa sposoby: możesz kupić komputer już złożony oraz gotowy do pracy lub skonfigurować i zmontować własny, całkowicie dopasowany do Twoich potrzeb. Drugi wariant ma zdecydowanie więcej zalet, bo sam dobierasz cały sprzęt -- optymalnie do planowanych zastosowań komputera i Twoich wysokich wymagań. Jednak nie ma róży bez kolców -- to rozwiązanie wymaga od Ciebie dodatkowej wiedzy technicznej. Dzięki książce, którą masz przed sobą, to zadanie okaże się łatwiejsze, niż myślisz! Dowiesz się, w jaki sposób wybrać odpowiednie komponenty, a następnie poprawnie je zmontować i optymalnie skonfigurować. Ogromnym atutem tej książki są zdjęcia, dokładnie obrazujące każdy z etapów montażu. Ponadto zdobędziesz tu informacje na temat procedury pierwszego uruchomienia komputera oraz typowych problemów, które możesz wtedy napotkać. Jeżeli chcesz poznać tajniki sprawnego składania komputerów, to znalazłeś idealny podręcznik! Wybór komponentów Przygotowanie do montażu Montaż komponentów: obudowa, płyta główna, napędy, karta graficzna Zapewnienie zasilania Sposoby na uporządkowanie wnętrza komputera Przygotowanie do pierwszego uruchomienia Pierwsze uruchomienie i problemy, na jakie możesz natrafić Szybko i profesjonalnie złóż własny komputer!
Montaż komputera PC. Ilustrowany przewodnik. Wydanie II
Adam Chabiński, Bartosz Danowski
Poznaj najważniejsze elementy komputera Naucz się samodzielnie wybierać sprzęt Dowiedz się, jak złożyć komputer i zainstalować system Nie istnieje jeden doskonały model komputera osobistego, który byłby w stanie zaspokoić niejednokrotnie bardzo odmienne potrzeby różnych użytkowników. Choć każdy chciałby mieć jak najlepszy sprzęt, innych osiągów będą spodziewali się graficy, inżynierowie czy naukowcy, a innych gracze, programiści, redaktorzy czy księgowe. Nie wszystkim potrzebne są też niezwykle wydajne i kosztujące krocie maszyny, na które starają się namówić nabywców sprzedawcy sprzętu. Nie każdy też uważa popularne ostatnio laptopy za najlepsze i najtańsze rozwiązanie. Czy jesteś zatem skazany na dyktat "mądrzejszych" od siebie sprzedawców, poszukiwanie rady u bardziej doświadczonych osób lub konieczność wyboru gotowego modelu spośród bardzo ogólnej oferty dużych firm komputerowych? Nie, ponieważ możesz skorzystać z wiedzy zawartej w książce "Montaż komputera PC. Ilustrowany przewodnik. Wydanie II" . Dzięki niej poznasz budowę współczesnych pecetów i wykorzystywane w nich technologie, a ponadto nauczysz się określać swoje potrzeby i w zależności od nich dobierać komponenty zestawu. Dowiesz się, na co należy zwracać szczególną uwagę podczas planowania zakupu komputera dostosowanego do indywidualnych potrzeb. Składanie własnego komputera od podstaw przestanie być czymś magicznym, a ustawienia BIOS-u nie będą już sprawiać problemów. Pozbędziesz się też obaw przed samodzielną rozbudową i drobnymi naprawami swojego "składaka" oraz nauczysz się instalować system operacyjny i odpowiednie sterowniki urządzeń. Podstawy architektury komputerów PC Dobór i zakup odpowiednich komponentów Niezbędne narzędzia i warsztat pracy Montaż komponentów i ich łączenie Uruchamianie sprzętu i rozwiązywanie problemów Konfiguracja ustawień BIOS-u Instalacja systemu operacyjnego i sterowników Spraw, aby samodzielne składanie komputera było dla Ciebie czystą przyjemnością!
Tom Ryder
Nagios Core is an open source monitoring framework suitable for any network that ensures both internal and customer-facing services are running correctly and manages notification and reporting behavior to diagnose and fix outages promptly. It allows very fine configuration of exactly when, where, what, and how to check network services to meet both the uptime goals of your network and systems team and the needs of your users.This book shows system and network administrators how to use Nagios Core to its fullest as a monitoring framework for checks on any kind of network services, from the smallest home network to much larger production multi-site services. You will discover that Nagios Core is capable of doing much more than pinging a host or to see whether websites respond. The recipes in this book will demonstrate how to leverage Nagios Core's advanced configuration, scripting hooks, reports, data retrieval, and extensibility to integrate it with your existing systems, and to make it the rock-solid center of your network monitoring world.