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Books > Computing & IT > Computer hardware & operating systems
Managing Business Projects: The Essentials differs from many other project management textbooks. Foremost, it is about business projects as opposed to construction or engineering projects. Although many techniques, like schedule management, apply to both, they are usually applied differently. As its title conveys, the book explains the essential techniques and perspectives needed for business projects to be successful. The focus is on small- and medium-sized projects, up to $20 million, but often below $1 million. Some literature favors large and mega-projects, but for every mega-project, there are many thousands of smaller projects that are vital to the organization and could involve considerable complexity and risk. Nevertheless, the techniques outlined here also apply to mega-projects and their many subprojects; they even apply to some aspects of construction or engineering projects. This book does not aim to cover all project management techniques. In real life there is simply no time for sophisticated ‘should-dos.' Rather, it covers the essentials that apply to almost all business projects; these are unlikely to change in the future even as technology and methodologies advance. The driving idea, which is stated repeatedly, is to do the essentials and to do them consistently and well. Strong emphasis is placed on things that happen before, around, and after the project itself. So, while the basic disciplines like engaging with stakeholders, managing scope, schedules, costs, risks, issues, changes, and communication, are thoroughly explained, other important aspects are covered. These include: governance of a project and of a portfolio of projects, project selection with its financial and non-financial aspects, effective use of the business case through to benefits realization, procurement, outsourcing and partnership, and also the agile mindset that is valuable beyond Agile projects. Besides project managers and sponsors, this book is intended for people who are working in business or government, at any level, or for MBA students. It offers perspectives that enable them to learn more from their everyday experience. It is not aimed at undergraduate students, although many would benefit from the contents.
TCP/IP (Transmission Control Protocol/Internet Protocol) is the
suite of communications protocols used to connect hosts on the
Internet. TCP/IP uses several protocols, the two main ones being
TCP and IP. TCP/IP is built into the UNIX operating system and is
used by the Internet, making it the de facto standard for
transmitting data over networks. The TCP/IP suite of protocols has
become a dominant technology due to its widespread use and
reliability, while Ethernet is fast becoming a de facto industrial
networking standard.
The concentration of private power over media has been the subject of intense public debate around the world. Critics have long feared waves of mergers creating a handful of large media firms that would hold sway over public opinion and endanger democracy and innovation. But others believe with equal fervor that the Internet and deregulation have opened the media landscape significantly. How concentrated has the American information sector really become? What are the facts about American media ownership? In this contentious environment, Eli Noam provides a comprehensive and balanced survey of media concentration with a methodical, scientific approach. He assembles a wealth of data from the last 25 years about mass media such as radio, television, film, music, and print publishing, as well as the Internet, telecommunications, and media-related information technology. After examining 100 separate media and network industries in detail, Noam provides a powerful summary and analysis of concentration trends across industries and major media sectors. He also looks at local media power, vertical concentration, and the changing nature of media ownership through financial institutions and private equity. The results reveal a reality much more complex than the one painted by advocates on either side of the debate. They show a dynamic system that fluctuates around long-term concentration trends driven by changing economics and technology. Media Ownership and Concentration in America will be essential reading and a trove of information for scholars and students in media, telecommunications, IT, economics, and the history of business, as well as media industry professionals, business researchers, and policy makers around the world. Critics and defenders of media trends alike will find much that confirms and refutes their world view. But the next round of their debate will be shaped by the facts presented in this book.
Get the most out of your computer with our quick and easy 6-page laminated guide focusing on configuration and management of your system for you, with guidance for setting up and securing other users that may use your computer. Joan Lambert, author of multiple books on the Microsoft Office Suite, creator of many Lynda.com videos and an experienced corporate trainer used her experience and knowledge to cover the most relevant functions for users at different levels. Suggested uses: Workplace -- easy access at a moments notice to find a function you need to use; Company Training -- reduce help-desk calls and keep productivity flowing for a team or for your entire company; Family & Shared -- admin and set up secure family accounts to keep things separated while controlling time spent on the computer; Students/Teachers/Parents -- help with the learning curve in a classroom or at home; College Students -- make sure you are set-up, secure and using features that can make your life easier.
You ve just purchased a TI-83 Plus calculator to assist in performing different types of mathematical equations now, how can you get the most out of it? You ll find the answer to this question with our comprehensive, 3-panel guide that shows in great detail what exactly the TI-83 Plus can do. Function key and mode descriptions, as well as problem-solving examples, are included within a color-coded format for easy reference. "
Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Bestselling CompTIA A+ author Mike Meyers provides hands-on, step-by-step labs-updated for the 2012 release of Exam 220-802-so you can practice the IT skills essential for your successMike Meyers' CompTIA A+ Guide to Managing and Troubleshooting Operating Systems Lab Manual, Fourth Edition contains more than 80 labs that challenge you to solve real-world problems with key concepts. Clear, measurable lab objectives map to certification exam objectives, ensuring direct correspondence to Mike Meyers' CompTIA A+ Guide to Managing and Troubleshooting Operating Systems, Fourth Edition. Lab solutions are only available to instructors and are not printed inside the book. The Lab Manual also includes materials lists and lab set-up instructions. Step-by-step, not click-by click, lab scenarios require you to think critically, and Hint and Warning icons guide you through potentially tricky situations. Post-lab observation questions measure your understanding of lab results and the key term quiz helps to build your vocabulary.
Wireless Communication Networks Supported by Autonomous UAVs and Mobile Ground Robots covers wireless sensor networks and cellular networks. For wireless sensor networks, the book presents approaches using mobile robots or UAVs to collect sensory data from sensor nodes. For cellular networks, it discusses the approaches to using UAVs to work as aerial base stations to serve cellular users. In addition, the book covers the challenges involved in these two networks, existing approaches (e.g., how to use the public transportation vehicles to play the role of mobile sinks to collect sensory data from sensor nodes), and potential methods to address open questions.
Inclusive Radio Communication Networks for 5G and Beyond is based on the COST IRACON project that consists of 500 researchers from academia and industry, with 120 institutions from Europe, US and the Far East involved. The book presents state-of-the-art design and analysis methods for 5G (and beyond) radio communication networks, along with key challenges and issues related to the development of 5G networks. This book is Open Access and was funded by: CNIT - Consorzio Nazionale Interuniversitario per le Telecomunicazioni European Association for Communications and Networking (EURACON), AISBL
Intelligent Image and Video Compression: Communicating Pictures, Second Edition explains the requirements, analysis, design and application of a modern video coding system. It draws on the authors' extensive academic and professional experience in this field to deliver a text that is algorithmically rigorous yet accessible, relevant to modern standards and practical. It builds on a thorough grounding in mathematical foundations and visual perception to demonstrate how modern image and video compression methods can be designed to meet the rate-quality performance levels demanded by today's applications and users, in the context of prevailing network constraints. "David Bull and Fan Zhang have written a timely and accessible book on the topic of image and video compression. Compression of visual signals is one of the great technological achievements of modern times, and has made possible the great successes of streaming and social media and digital cinema. Their book, Intelligent Image and Video Compression covers all the salient topics ranging over visual perception, information theory, bandpass transform theory, motion estimation and prediction, lossy and lossless compression, and of course the compression standards from MPEG (ranging from H.261 through the most modern H.266, or VVC) and the open standards VP9 and AV-1. The book is replete with clear explanations and figures, including color where appropriate, making it quite accessible and valuable to the advanced student as well as the expert practitioner. The book offers an excellent glossary and as a bonus, a set of tutorial problems. Highly recommended!" --Al Bovik
This book takes the reader through the actual manufacturing process
of making a typical chip, from start to finish, including a
detailed discussion of each step, in plain language. The evolution
of today's technology is added to the story, as seen through the
eyes of the engineers who solved some of the problems. The authors
are well suited to that discussion since they are three of those
same engineers. They have a broad exposure to the industry and its
technology that extends all the way back to Shockley Laboratories,
the first semiconductor manufacturer in Silicon Valley.
Thinking Machines: Machine Learning and Its Hardware Implementation covers the theory and application of machine learning, neuromorphic computing and neural networks. This is the first book that focuses on machine learning accelerators and hardware development for machine learning. It presents not only a summary of the latest trends and examples of machine learning hardware and basic knowledge of machine learning in general, but also the main issues involved in its implementation. Readers will learn what is required for the design of machine learning hardware for neuromorphic computing and/or neural networks. This is a recommended book for those who have basic knowledge of machine learning or those who want to learn more about the current trends of machine learning.
The key parameter that needs to be considered when planning the management of resources in futuristic wireless networks is a balanced approach to resource distribution. A balanced approach is necessary to provide an unbiased working environment for the distribution, sharing, allocation, and supply of resources among the devices of the wireless network. Equal resource distribution also maintains balance and stability between the operations of communication systems and thus improves the performance of wireless networks. Managing Resources for Futuristic Wireless Networks is a pivotal reference source that presents research related to the control and management of key parameters of bandwidth, spectrum sensing, channel selection, resource sharing, and task scheduling, which is necessary to ensure the efficient operation of wireless networks. Featuring topics that include vehicular ad-hoc networks, resource management, and the internet of things, this publication is ideal for professionals and researchers working in the field of networking, information and knowledge management, and communication sciences. Moreover, the book will provide insights and support executives concerned with the management of expertise, knowledge, information, and organizational development in different types of work communities and environments.
Advances in Delay-Tolerant Networks: Architecture and Enhanced Performance, Second Edition provides an important overview of delay-tolerant networks (DTNs) for researchers in electronics, computer engineering, telecommunications and networking for those in academia and R&D in industrial sectors. Part I reviews the technology involved and the prospects for improving performance, including different types of DTN and their applications, such as satellite and deep-space communications and vehicular communications. Part II focuses on how the technology can be further improved, addressing topics, such as data bundling, opportunistic routing, reliable data streaming, and the potential for rapid selection and dissemination of urgent messages. Opportunistic, delay-tolerant networks address the problem of intermittent connectivity in a network where there are long delays between sending and receiving messages, or there are periods of disconnection.
Make the most of your Mac with this witty, authoritative guide to macOS Big Sur. Apple updates its Mac operating system every year, adding new features with every revision. But after twenty years of this updating cycle without a printed user guide to help customers, feature bloat and complexity have begun to weigh down the works. For thirty years, the Mac faithful have turned to David Pogue's Mac books to guide them. With Mac Unlocked, New York Times bestselling author Pogue introduces readers to the most radical Mac software redesign in Apple history, macOS Big Sur. Beginning Mac users and Windows refugees will gain an understanding of the Mac philosophy; Mac veterans will find a concise guide to what's new in Big Sur, including its stunning visual and sonic redesign, the new Control Center for quick settings changes, and the built-in security auditing features. With a 300 annotated illustrations, sparkling humor, and crystal-clear prose, Mac Unlocked is the new gold-standard guide to the Mac.
Shape grammar and space syntax have been separately developed but rarely combined in any significant way. The first of these is typically used to investigate or generate the formal or geometric properties of architecture, while the second is used to analyze the spatial, topological, or social properties of architecture. Despite the reciprocal relationship between form and space in architecture-it is difficult to conceptualize a completed building without a sense of both of these properties-the two major computational theories have been largely developed and applied in isolation from each another. Grammatical and Syntactical Approaches in Architecture: Emerging Research and Opportunities is a critical scholarly resource that explores the relationship between shape grammar and space syntax for urban planning and architecture and enables the creative discovery of both the formal and spatial features of an architectural style or type. This book, furthermore, presents a new method to selectively capture aspects of both the grammar and syntax of architecture. Featuring a range of topics such as mathematical analysis, spatial configuration, and domestic architecture, this book is essential for architects, policymakers, urban planners, researchers, academicians, and students.
Computing in Communication Networks: From Theory to Practice provides comprehensive details and practical implementation tactics on the novel concepts and enabling technologies at the core of the paradigm shift from store and forward (dumb) to compute and forward (intelligent) in future communication networks and systems. The book explains how to create virtualized large scale testbeds using well-established open source software, such as Mininet and Docker. It shows how and where to place disruptive techniques, such as machine learning, compressed sensing, or network coding in a newly built testbed. In addition, it presents a comprehensive overview of current standardization activities. Specific chapters explore upcoming communication networks that support verticals in transportation, industry, construction, agriculture, health care and energy grids, underlying concepts, such as network slicing and mobile edge cloud, enabling technologies, such as SDN/NFV/ ICN, disruptive innovations, such as network coding, compressed sensing and machine learning, how to build a virtualized network infrastructure testbed on one's own computer, and more.
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