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comcast business modem reset: Captive Audience Susan Crawford, 2013-01-08 Ten years ago, the United States stood at the forefront of the Internet revolution. With some of the fastest speeds and lowest prices in the world for high-speed Internet access, the nation was poised to be the global leader in the new knowledge-based economy. Today that global competitive advantage has all but vanished because of a series of government decisions and resulting monopolies that have allowed dozens of countries, including Japan and South Korea, to pass us in both speed and price of broadband. This steady slide backward not only deprives consumers of vital services needed in a competitive employment and business market—it also threatens the economic future of the nation. This important book by leading telecommunications policy expert Susan Crawford explores why Americans are now paying much more but getting much less when it comes to high-speed Internet access. Using the 2011 merger between Comcast and NBC Universal as a lens, Crawford examines how we have created the biggest monopoly since the breakup of Standard Oil a century ago. In the clearest terms, this book explores how telecommunications monopolies have affected the daily lives of consumers and America's global economic standing. |
comcast business modem reset: The Linux Command Line, 2nd Edition William Shotts, 2019-03-05 You've experienced the shiny, point-and-click surface of your Linux computer--now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell (or command line). Along the way you'll learn the timeless skills handed down by generations of experienced, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matching with regular expressions, and more. In addition to that practical knowledge, author William Shotts reveals the philosophy behind these tools and the rich heritage that your desktop Linux machine has inherited from Unix supercomputers of yore. As you make your way through the book's short, easily-digestible chapters, you'll learn how to: • Create and delete files, directories, and symlinks • Administer your system, including networking, package installation, and process management • Use standard input and output, redirection, and pipelines • Edit files with Vi, the world's most popular text editor • Write shell scripts to automate common or boring tasks • Slice and dice text files with cut, paste, grep, patch, and sed Once you overcome your initial shell shock, you'll find that the command line is a natural and expressive way to communicate with your computer. Just don't be surprised if your mouse starts to gather dust. |
comcast business modem reset: Introduction to Information Systems R. Kelly Rainer, Efraim Turban, 2008-01-09 WHATS IN IT FOR ME? Information technology lives all around us-in how we communicate, how we do business, how we shop, and how we learn. Smart phones, iPods, PDAs, and wireless devices dominate our lives, and yet it's all too easy for students to take information technology for granted. Rainer and Turban's Introduction to Information Systems, 2nd edition helps make Information Technology come alive in the classroom. This text takes students where IT lives-in today's businesses and in our daily lives while helping students understand how valuable information technology is to their future careers. The new edition provides concise and accessible coverage of core IT topics while connecting these topics to Accounting, Finance, Marketing, Management, Human resources, and Operations, so students can discover how critical IT is to each functional area and every business. Also available with this edition is WileyPLUS - a powerful online tool that provides instructors and students with an integrated suite of teaching and learning resources in one easy-to-use website. The WileyPLUS course for Introduction to Information Systems, 2nd edition includes animated tutorials in Microsoft Office 2007, with iPod content and podcasts of chapter summaries provided by author Kelly Rainer. |
comcast business modem reset: E-business and E-commerce Management Dave Chaffey, 2007 Aimed at students, this work covers various aspects of e-business - focusing on sales and marketing, as well as detailing procurement, supply chains, and the legal and security considerations. It contains a range of features to help you learn effectively including margin definitions, international case studies, activities and web links. |
comcast business modem reset: Networking For Dummies Doug Lowe, 2020-07-21 Set up a secure network at home or the office Fully revised to cover Windows 10 and Windows Server 2019, this new edition of the trusted Networking For Dummies helps both beginning network administrators and home users to set up and maintain a network. Updated coverage of broadband and wireless technologies, as well as storage and back-up procedures, ensures that you’ll learn how to build a wired or wireless network, secure and optimize it, troubleshoot problems, and much more. From connecting to the Internet and setting up a wireless network to solving networking problems and backing up your data—this #1 bestselling guide covers it all. Build a wired or wireless network Secure and optimize your network Set up a server and manage Windows user accounts Use the cloud—safely Written by a seasoned technology author—and jam-packed with tons of helpful step-by-step instructions—this is the book network administrators and everyday computer users will turn to again and again. |
comcast business modem reset: Hacking the Cable Modem DerEngel, 2006 This book reveals cable modem hacking through step-by-step tutorials with easy to follow diagrams, source code examples, hardware schematics, links to software (exclusive to this book!), and previously unreleased cable modem hacks. |
comcast business modem reset: E-commerce Kenneth C. Laudon, Carol Guercio Traver, 2016 For undergraduate and graduate courses in business. Understanding The Vast And Expanding Field of E-Commerce Laudon's E-Commerce 2016: Business, Technology, Society emphasizes three driving forces behind the expanding field of e-commerce: technology change, business development, and social issues. A conceptual framework uses the templates of many modern-day companies to further demonstrate the differences and complexities in e-commerce today. An in-depth investigation of companies such as Uber, Pinterest, and Apple kick-off the course while preparing students for real-life scenarios. In the Twelfth Edition, Laudon and Traver add new or update existing case studies to match developments in the e-commerce field as they exist in today's tech world. They built in additional video cases for each chapter, making the material even more accessible to students as they prepare for their future roles in business. |
comcast business modem reset: Firewalls Don't Stop Dragons Carey Parker, 2018-08-24 Rely on this practical, end-to-end guide on cyber safety and online security written expressly for a non-technical audience. You will have just what you need to protect yourself—step by step, without judgment, and with as little jargon as possible. Just how secure is your computer right now? You probably don't really know. Computers and the Internet have revolutionized the modern world, but if you're like most people, you have no clue how these things work and don't know the real threats. Protecting your computer is like defending a medieval castle. While moats, walls, drawbridges, and castle guards can be effective, you'd go broke trying to build something dragon-proof. This book is not about protecting yourself from a targeted attack by the NSA; it's about armoring yourself against common hackers and mass surveillance. There are dozens of no-brainer things we all should be doing to protect our computers and safeguard our data—just like wearing a seat belt, installing smoke alarms, and putting on sunscreen. Author Carey Parker has structured this book to give you maximum benefit with minimum effort. If you just want to know what to do, every chapter has a complete checklist with step-by-step instructions and pictures. The book contains more than 150 tips to make you and your family safer. It includes: Added steps for Windows 10 (Spring 2018) and Mac OS X High Sierra Expanded coverage on mobile device safety Expanded coverage on safety for kids online More than 150 tips with complete step-by-step instructions and pictures What You’ll Learn Solve your password problems once and for all Browse the web safely and with confidence Block online tracking and dangerous ads Choose the right antivirus software for you Send files and messages securely Set up secure home networking Conduct secure shopping and banking online Lock down social media accounts Create automated backups of all your devices Manage your home computers Use your smartphone and tablet safely Safeguard your kids online And more! Who This Book Is For Those who use computers and mobile devices, but don’t really know (or frankly care) how they work. This book is for people who just want to know what they need to do to protect themselves—step by step, without judgment, and with as little jargon as possible. |
comcast business modem reset: Good Strategy/Bad Strategy Richard Rumelt, 2011-06-09 When Richard Rumelt's Good Strategy/Bad Strategy was published in 2011, it immediately struck a chord, calling out as bad strategy the mish-mash of pop culture, motivational slogans and business buzz speak so often and misleadingly masquerading as the real thing. Since then, his original and pragmatic ideas have won fans around the world and continue to help readers to recognise and avoid the elements of bad strategy and adopt good, action-oriented strategies that honestly acknowledge the challenges being faced and offer straightforward approaches to overcoming them. Strategy should not be equated with ambition, leadership, vision or planning; rather, it is coherent action backed by an argument. For Rumelt, the heart of good strategy is insight into the hidden power in any situation, and into an appropriate response - whether launching a new product, fighting a war or putting a man on the moon. Drawing on examples of the good and the bad from across all sectors and all ages, he shows how this insight can be cultivated with a wide variety of tools that lead to better thinking and better strategy, strategy that cuts through the hype and gets results. |
comcast business modem reset: Liquidated Karen Ho, 2009-07-13 Financial collapses—whether of the junk bond market, the Internet bubble, or the highly leveraged housing market—are often explained as the inevitable result of market cycles: What goes up must come down. In Liquidated, Karen Ho punctures the aura of the abstract, all-powerful market to show how financial markets, and particularly booms and busts, are constructed. Through an in-depth investigation into the everyday experiences and ideologies of Wall Street investment bankers, Ho describes how a financially dominant but highly unstable market system is understood, justified, and produced through the restructuring of corporations and the larger economy. Ho, who worked at an investment bank herself, argues that bankers’ approaches to financial markets and corporate America are inseparable from the structures and strategies of their workplaces. Her ethnographic analysis of those workplaces is filled with the voices of stressed first-year associates, overworked and alienated analysts, undergraduates eager to be hired, and seasoned managing directors. Recruited from elite universities as “the best and the brightest,” investment bankers are socialized into a world of high risk and high reward. They are paid handsomely, with the understanding that they may be let go at any time. Their workplace culture and networks of privilege create the perception that job insecurity builds character, and employee liquidity results in smart, efficient business. Based on this culture of liquidity and compensation practices tied to profligate deal-making, Wall Street investment bankers reshape corporate America in their own image. Their mission is the creation of shareholder value, but Ho demonstrates that their practices and assumptions often produce crises instead. By connecting the values and actions of investment bankers to the construction of markets and the restructuring of U.S. corporations, Liquidated reveals the particular culture of Wall Street often obscured by triumphalist readings of capitalist globalization. |
comcast business modem reset: The Next Digital Decade Berin Szoka, Adam Marcus, 2011-06-10 |
comcast business modem reset: Idea Man Paul Allen, 2012 What's it like to start a revolution? How do you build the biggest tech company in the world? And why do you walk away from it all? Paul Allen co-founded Microsoft. Together he and Bill Gates turned an idea - writing software - into a company and then an entire industry. This is the story of how it came about: two young mavericks who turned technology on its head, the bitter battles as each tried to stamp his vision on the future and the ruthless brilliance and fierce commitment. |
comcast business modem reset: Switching to VoIP Theodore Wallingford, 2005 More and more businesses today have their receive phone service through Internet instead of local phone company lines. Many businesses are also using their internal local and wide-area network infrastructure to replace legacy enterprise telephone networks. This migration to a single network carrying voice and data is called convergence, and it's revolutionizing the world of telecommunications by slashing costs and empowering users. The technology of families driving this convergence is called VoIP, or Voice over IP. VoIP has advanced Internet-based telephony to a viable solution, piquing the interest of companies small and large. The primary reason for migrating to VoIP is cost, as it equalizes the costs of long distance calls, local calls, and e-mails to fractions of a penny per use. But the real enterprise turn-on is how VoIP empowersbusinesses to mold and customize telecom and datacom solutions using a single, cohesive networking platform. These business drivers are so compelling that legacy telephony is going the way of the dinosaur, yielding to Voice over IP as the dominant enterprise communications paradigm. Developed from real-world experience by a senior developer, O'Reilly's Switching to VoIP provides solutions for the most common VoIP migration challenges. So if you're a network professional who is migrating from a traditional telephony system to a modern, feature-rich network, this book is a must-have. You'lldiscover the strengths and weaknesses of circuit-switched and packet-switched networks, how VoIP systems impact network infrastructure, as well as solutions for common challenges involved with IP voice migrations. Among the challenges discussed and projects presented: building a softPBX configuring IP phones ensuring quality of service scalability standards-compliance topological considerations coordinating a complete system ?switchover? migrating applications like voicemail and directoryservices retro-interfacing to traditional telephony supporting mobile users security and survivability dealing with the challenges of NAT To help you grasp the core principles at work, Switching to VoIP uses a combination of strategy and hands-on how-to that introduce VoIP routers and media gateways, various makes of IP telephone equipment, legacy analog phones, IPTables and Linux firewalls, and the Asterisk open source PBX software by Digium.You'll learn how to build an IP-based or legacy-compatible phone system and voicemail system complete with e-mail integration while becoming familiar with VoIP protocols and devices. Switching to VoIP remains vendor-neutral and advocates standards, not brands. Some of the standards explored include: SIP H.323, SCCP, and IAX Voice codecs 802.3af Type of Service, IP precedence, DiffServ, and RSVP 802.1a/b/g WLAN If VoIP has your attention, like so many others, then Switching to VoIP will help you build your own system, install it, and begin making calls. It's the only thing left between you and a modern telecom network. |
comcast business modem reset: The Electronic Silent Spring Katie Singer, 2014-03-01 Over millions of years, living creatures have evolved in relation to the Earth's electromagnetic energy. Now, we're surrounded by human-made frequencies that challenge our health and survival. An Electric Silent Spring reports the effects of electrification and wireless devices on people, plants, bee colonies, and frogs around the globe. It presents solutions for people who want to reduce their exposure to electromagnetic radiation. This pioneering book is for anyone concerned about the health of the environment and the people and other creatures that inhabit it. |
comcast business modem reset: E-Business and E-Commerce Management Dave Chaffey, Raymond Frost, Judy Strauss, 2003-09-11 This is a great value multipack consisting of Chaffey: E-Business and E-Commerce ISBN: 0273651889 and Strauss: Building Effective Websites ISBN: 0130932884 |
comcast business modem reset: Transforming Global Information and Communication Markets Peter F. Cowhey, Jonathan D. Aronson, 2012-01-13 Innovation in information and communication technology (ICT) fuels the growth of the global economy. How ICT markets evolve depends on politics and policy, and since the 1950s periodic overhauls of ICT policy have transformed competition and innovation. For example, in the 1980s and the 1990s a revolution in communication policy (the introduction of sweeping competition) also transformed the information market. Today, the diffusion of Internet, wireless, and broadband technology, growing modularity in the design of technologies, distributed computing infrastructures, and rapidly changing business models signal another shift. This pathbreaking examination of ICT from a political economy perspective argues that continued rapid innovation and economic growth require new approaches in global governance that will reconcile diverse interests and enable competition to flourish. The authors (two of whom were architects of international ICT policy reforms in the 1990s) discuss this crucial turning point in both theoretical and practical terms. |
comcast business modem reset: Big Data Analytics Strategies for the Smart Grid Carol L. Stimmel, 2014-07-25 By implementing a comprehensive data analytics program, utility companies can meet the continually evolving challenges of modern grids that are operationally efficient, while reconciling the demands of greenhouse gas legislation and establishing a meaningful return on investment from smart grid deployments. Readable and accessible, Big Data Analytics Strategies for the Smart Grid addresses the needs of applying big data technologies and approaches, including Big Data cybersecurity, to the critical infrastructure that makes up the electrical utility grid. It supplies industry stakeholders with an in-depth understanding of the engineering, business, and customer domains within the power delivery market. The book explores the unique needs of electrical utility grids, including operational technology, IT, storage, processing, and how to transform grid assets for the benefit of both the utility business and energy consumers. It not only provides specific examples that illustrate how analytics work and how they are best applied, but also describes how to avoid potential problems and pitfalls. Discussing security and data privacy, it explores the role of the utility in protecting their customers’ right to privacy while still engaging in forward-looking business practices. The book includes discussions of: SAS for asset management tools The AutoGrid approach to commercial analytics Space-Time Insight’s work at the California ISO (CAISO) This book is an ideal resource for mid- to upper-level utility executives who need to understand the business value of smart grid data analytics. It explains critical concepts in a manner that will better position executives to make the right decisions about building their analytics programs. At the same time, the book provides sufficient technical depth that it is useful for data analytics professionals who need to better understand the nuances of the engineering and business challenges unique to the utilities industry. |
comcast business modem reset: The 4-hour Workweek Timothy Ferriss, 2011 How to reconstruct your life? Whether your dream is experiencing high-end world travel, earning a monthly five-figure income with zero management, or just living more and working less, this book teaches you how to double your income, and how to outsource your life to overseas virtual assistants for $5 per hour and do whatever you want. |
comcast business modem reset: Google Hacks Tara Calishain, Rael Dornfest, 2003 Explains how to take advantage of Google's user interface, discussing how to filter results, use Google's special services, integrate Google applications into a Web site or Weblog, write information retrieval programs, and play games. |
comcast business modem reset: Business Driven Information Systems Paige Baltzan, 2008 The Baltzan and Phillips approach in Business Driven Information Systems discusses various business initiatives first and how technology supports those initiatives second. The premise for this unique approach is that business initiatives drive technology choices in a corporation. Therefore, every discussion addresses the business needs first and addresses the technology that supports those needs second. This approach takes the difficult and often intangible MIS concepts, brings them down to the student's level, and applies them using a hands-on approach to reinforce the concepts. BDIS provides the foundation that will enable students to achieve excellence in business, whether they major in operations management, manufacturing, sales, marketing, etc. BDIS is designed to give students the ability to understand how information technology can be a point of strength in an organization.--Publisher's website. |
comcast business modem reset: Malware Analyst's Cookbook and DVD Michael Ligh, Steven Adair, Blake Hartstein, Matthew Richard, 2010-09-29 A computer forensics how-to for fighting malicious code andanalyzing incidents With our ever-increasing reliance on computers comes anever-growing risk of malware. Security professionals will findplenty of solutions in this book to the problems posed by viruses,Trojan horses, worms, spyware, rootkits, adware, and other invasivesoftware. Written by well-known malware experts, this guide revealssolutions to numerous problems and includes a DVD of customprograms and tools that illustrate the concepts, enhancing yourskills. Security professionals face a constant battle against malicioussoftware; this practical manual will improve your analyticalcapabilities and provide dozens of valuable and innovativesolutions Covers classifying malware, packing and unpacking, dynamicmalware analysis, decoding and decrypting, rootkit detection,memory forensics, open source malware research, and much more Includes generous amounts of source code in C, Python, and Perlto extend your favorite tools or build new ones, and customprograms on the DVD to demonstrate the solutions Malware Analyst's Cookbook is indispensible to ITsecurity administrators, incident responders, forensic analysts,and malware researchers. |
comcast business modem reset: Surveillance Valley Yasha Levine, 2019-01-03 ** Featured as a Guardian Long Read ** '[A] fast-paced, myth busting exposé' Max Blumenthal, author of The Management of Savagery 'Contentious... forceful... salutary' The New Yorker EVERYTHING WE HAVE BEEN TOLD ABOUT THE DEMOCRATIC NATURE OF THE INTERNET IS A MARKETING PLOY. As the Cambridge Analytica scandal has shown, private corporations consider it their right to use our data (and by extension, us) which ever way they see fit. Tempted by their appealing organisational and diagnostic tools, we have allowed private internet corporations access to the most intimate corners of our lives. But the internet was developed, from the outset, as a weapon. Looking at the hidden origins of many internet corporations and platforms, Levine shows that this is a function, not a bug of the online experience. Conceived as a surveillance tool by ARPA to control insurgents in the Vietnam War, the internet is now essential to our lives. This book investigates the troubling and unavoidable truth of its history and the unfathomable power of the corporations who now more or less own it. Without this book, your picture of contemporary society will be missing an essential piece of the puzzle. 'A masterful job of research and reporting about the military origins of the 'world wide web' and how its essential nature has not changed in the years since its creation during the Cold War.' - Tim Shorrock, author of Spies For Hire |
comcast business modem reset: Business Driven Technology Paige Baltzan, 2012-02 |
comcast business modem reset: Strategic Marketing Russell Abratt, Michael Bendixen, 2018-07-04 This book is a unique collection of comprehensive cases that explore concepts and issues surrounding strategic marketing. Chapters explain what strategic marketing is, and then discuss strategic segmentation, competitive positioning, and strategies for growth, corporate branding, internal brand management, and corporate reputation management. With case studies from a broad range of global contexts and industries, including Burger King, FedEx, and Twitter, readers will gain a working knowledge of developing and applying market-driven strategy. Through case analysis, students will learn to: examine the role of corporate, business, and marketing strategy in strategic marketing; recognize the implications of markets on competitive space with an emphasis on competitive positioning and growth; interpret the various elements of marketing strategy and apply them to a particular real-world situation; apply sound decision-making strategies and analytical frameworks to specific strategic marketing problems and issues; apply ethical frameworks to strategic marketing situations. Strategic Marketing: Concepts and Cases is ideal for advanced undergraduate and postgraduate students, as well as those studying for an MBA or executive courses in strategic marketing or marketing management. |
comcast business modem reset: Juniper Networks Warrior Peter Southwick, 2012-11-13 In this practical book, Juniper Networks consulting senior network engineer, Peter Southwick, offers unique first-person field studies on designing, configuring, and troubleshooting new systems that are changing the networking world. Each chapter-long travelogue follows a team of Juniper Networks warriors as they solve specific needs with emerging network platform architectures. In these case studies, Southwick and his fellow warriors analyze a client’s particular situation, arrive at an architectural solution, and work through the deployment details. For anyone who operates, installs, designs, or works in IT, this book provides an intimate and entertaining look at what’s changing and why. Among the case studies, you’ll discover how: A service provider protected customers from malicious traffic with Juniper Networks IDP systems SRX5800s improved connectivity and security in a data center Ethernet WAN technology was chosen as a storage solution, rather than a proprietary design on dark fiber An enterprise severed communications between different departments to comply with government personal credit card standards Core network and edge devices helped a power company serve local customers and ISPs in the data services market A hosting company migrated its core, datacenter, edge, and access domains to a state-of-the-art network In this uniquely written book, you will get a detailed view of life in the data center, the edge, the core, and the office of the customer’s CIO. Steve Fazio, CEO, TorreyPoint |
comcast business modem reset: Managing and Using Information Systems Keri E. Pearlson, Carol S. Saunders, Dennis F. Galletta, 2019-11-13 Managing & Using Information Systems: A Strategic Approach provides a solid knowledgebase of basic concepts to help readers become informed, competent participants in Information Systems (IS) decisions. Written for MBA students and general business managers alike, the text explains the fundamental principles and practices required to use and manage information, and illustrates how information systems can create, or obstruct, opportunities within various organizations. This revised and updated seventh edition discusses the business and design processes relevant to IS, and presents a basic framework to connect business strategy, IS strategy, and organizational strategy. Readers are guided through each essential aspect of information Systems, including information architecture and infrastructure, IT security, the business of Information Technology, IS sourcing, project management, business analytics, and relevant IS governance and ethical issues. Detailed chapters contain mini cases, full-length case studies, discussion topics, review questions, supplemental reading links, and a set of managerial concerns related to the topic. |
comcast business modem reset: Ask a Manager Alison Green, 2018-05-01 'I'm a HUGE fan of Alison Green's Ask a Manager column. This book is even better' Robert Sutton, author of The No Asshole Rule and The Asshole Survival Guide 'Ask A Manager is the book I wish I'd had in my desk drawer when I was starting out (or even, let's be honest, fifteen years in)' - Sarah Knight, New York Times bestselling author of The Life-Changing Magic of Not Giving a F*ck A witty, practical guide to navigating 200 difficult professional conversations Ten years as a workplace advice columnist has taught Alison Green that people avoid awkward conversations in the office because they don't know what to say. Thankfully, Alison does. In this incredibly helpful book, she takes on the tough discussions you may need to have during your career. You'll learn what to say when: · colleagues push their work on you - then take credit for it · you accidentally trash-talk someone in an email and hit 'reply all' · you're being micromanaged - or not being managed at all · your boss seems unhappy with your work · you got too drunk at the Christmas party With sharp, sage advice and candid letters from real-life readers, Ask a Manager will help you successfully navigate the stormy seas of office life. |
comcast business modem reset: How Cybersecurity Really Works Sam Grubb, 2021-06-15 Cybersecurity for Beginners is an engaging introduction to the field of cybersecurity. You'll learn how attackers operate, as well as how to defend yourself and organizations against online attacks. You don’t need a technical background to understand core cybersecurity concepts and their practical applications – all you need is this book. It covers all the important stuff and leaves out the jargon, giving you a broad view of how specific attacks work and common methods used by online adversaries, as well as the controls and strategies you can use to defend against them. Each chapter tackles a new topic from the ground up, such as malware or social engineering, with easy-to-grasp explanations of the technology at play and relatable, real-world examples. Hands-on exercises then turn the conceptual knowledge you’ve gained into cyber-savvy skills that will make you safer at work and at home. You’ll explore various types of authentication (and how they can be broken), ways to prevent infections from different types of malware, like worms and viruses, and methods for protecting your cloud accounts from adversaries who target web apps. You’ll also learn how to: • Use command-line tools to see information about your computer and network • Analyze email headers to detect phishing attempts • Open potentially malicious documents in a sandbox to safely see what they do • Set up your operating system accounts, firewalls, and router to protect your network • Perform a SQL injection attack by targeting an intentionally vulnerable website • Encrypt and hash your files In addition, you’ll get an inside look at the roles and responsibilities of security professionals, see how an attack works from a cybercriminal’s viewpoint, and get first-hand experience implementing sophisticated cybersecurity measures on your own devices. |
comcast business modem reset: Understanding Data Communications Gilbert Held, 1996 This expanded and completely updated edition, of the popular text reflects the major changes to communications technology since 1990. New coverage includes discussions of ATM and Frame Relay, Ethernet and Token-Ring Networks, and expanded treatment of satellite communications. There is also new material on the ATM LAN versus WAN evolution as well as new sections on LAN networking and Internetworking. Emphasis is given throughout to reflect the emergence of the Internet with timely information on TCP/IP, NetWare, and LAN applications. |
comcast business modem reset: Networking For Dummies Doug Lowe, 2016-05-06 The #1 bestselling beginner's guide to computer networking—now in a new edition Need networking know-how, but don't know where to turn? Run—don't walk—to the no-nonsense networking guidance offered in this friendly guide! Whether you're a networking administrator or an everyday computer user looking to set up a network in your home or office, Networking For Dummies seamlessly gets you connected with the basics and gives you the knowledge to work out whatever kinks may come your way—in no time. A network can make everything in your home or office run more smoothly and easily, but setting one up can be challenging for even the most computer-savvy people. Well, relax—this bestselling guide has you covered! Inside, you'll find step-by-step instructions on setting up and maintaining a network, working with broadband and wireless technologies, ensuring you're following best practices with storage and back-up procedures, building a wired or wireless network, and much more. Set up a network for all major operating systems Secure, optimize, and troubleshoot your network Create an intranet and use the Cloud safely Make sense of the latest updates to Windows 10 Don't let a thorny networking issue get the best of you! Heed the simple guidance in this friendly guide and effectively network your way to more effective shared data and resources. |
comcast business modem reset: Information Technology for Management Efraim Turban, Carol Pollard, Gregory Wood, 2015-06-22 Information Technology for Management by Turban, Volonino, and Wood engages students with up-to-date coverage of the most important IT trends today. Over the years, this leading IT textbook had distinguished itself with an emphasis on illustrating the use of cutting edge business technologies for achieving managerial goals and objectives. The 10th Edition continues this tradition with coverage of emerging trends in Mobile Computing and Commerce, IT virtualization, Social Media, Cloud Computing and the Management and Analysis of Big Data along with advances in more established areas of Information Technology. |
comcast business modem reset: The Comprehensive Textbook of Healthcare Simulation Adam I. Levine, Samuel DeMaria Jr., Andrew D Schwartz, Alan J. Sim, 2013-06-18 The Comprehensive Textbook of Healthcare Simulation is a cohesive, single-source reference on all aspects of simulation in medical education and evaluation. It covers the use of simulation in training in each specialty and is aimed at healthcare educators and administrators who are developing their own simulation centers or programs and professional organizations looking to incorporate the technology into their credentialing process. For those already involved in simulation, the book will serve as a state-of-the-art reference that helps them increase their knowledge base, expand their simulation program’s capabilities, and attract new, additional target learners. Features: • Written and edited by pioneers and experts in healthcare simulation • Personal memoirs from simulation pioneers • Each medical specialty covered • Guidance on teaching in the simulated environment • Up-to-date information on current techniques and technologies • Tips from “insiders” on funding, development, accreditation, and marketing of simulation centers • Floor plans of simulation centers from across the United States • Comprehensive glossary of terminology |
comcast business modem reset: Information Technology for Management Efraim Turban, Carol Pollard, 2013-01-14 This text is an unbound, binder-ready edition. Information Technology for Management by Turban, Volonino Over the years, this leading IT textbook had distinguished itself with an emphasis on illustrating the use of cutting edge business technologies for achieving managerial goals and objectives. The 9th ed continues this tradition with coverage of emerging trends in Mobile Computing and Commerce, IT virtualization, Social Media, Cloud Computing and the Management and Analysis of Big Data along with advances in more established areas of Information Technology. The book prepares students for professional careers in a rapidly changing and competitive environment by demonstrating the connection between IT concepts and practice more clearly than any other textbook on the market today. Each chapter contains numerous case studies and real world examples illustrating how businesses increase productivity, improve efficiency, enhance communication and collaboration, and gain competitive advantages through the use of Information Technologies. |
comcast business modem reset: Living Awareness Prashanth Hirematada, 2018-04-22 About the bookLiving Awareness, Meditation and Practice (LAMP) is a book about the practice of meditation and more importantly the practice of awareness not only during sitting meditation, but also during your day-to-day living. The awareness is like a spark that may be ignited in your sitting practice, the book takes the practitioner beyond the sitting practice to carry the flame throughout their daily life and help recognize the life as is.The book instructs a basic meditation technique, but the reader may or may not follow the technique as described. The practice of awareness compliments any spiritual practices and all aspects of one's life. It helps readers to merge the spiritual and material worlds, help realize they never were two different to begin with.LAMP emphasizes on the practice rather than attempting to explain ideas, concepts, theories, beliefs or dogmas. The book does not introduce any complicated ideas or terminology, remaining secular, neutral and transcending.About the AuthorPrashanth hails from Bengaluru (Bangalore), has lived a decade in and around San Francisco, later moved to Shanghai for another decade and now lives in his home town in India. Prashanth is a regular contributor on Quora and is one of the top writers on the subjects of spirituality, meditation, Buddhism, Advaita, Zen, Enlightenment to name a few.The author is not a guru, mystic, guide, teacher or a master, but simply a practitioner. He is simply another drop in the ocean, another person on the bus of life, pointing and sharing the life scenes along the way. |
comcast business modem reset: Extreme You Sarah Robb O'Hagan, 2017-04-11 'Sarah doesn't just sit at the table - she stands on it. She's full of inspiring advice about how to bounce back from failures, speak your truth, embrace your quirks, and have a lot more fun along the way.' Sheryl Sandberg, Facebook COO and Founder of Leanin.org As a child, Sarah Robb O'Hagan felt destined to become a champion, but her early efforts at sport, music and theatre failed to reveal a natural superstar. Unwilling to settle for average, she learned through a series of dramatic successes and epic failures to follow her own path to success. Sarah climbed the corporate ladder at Virgin Atlantic, Nike, Gatorade and Equinox - also becoming a wife, mother and endurance athlete - and though in her twenties she was fired twice, in her thirties she led the turnaround of a $5 billion sports drink business. Her approach has stemmed from personal experience and inspiration from the band of highly accomplished 'Extremers' that she has met along the way: entrepreneurs, corporate leaders, TV personalities, an Olympic champion downhill skier, a former secretary of state, and even a world-famous tattoo artist. These Extremers helped her recognise that success doesn't come from conforming, hiding weaknesses or reaching some pre-planned destination. The bolder choice is to embrace Extreme You: to bring all that is distinctive and relevant about yourself to everything you do, and to bring out the Extreme in the people and the culture around you. Inspiring, practical and funny, Extreme You is Sarah's training programme for developing the drive, originality and fierce attitude to become the best version of you. |
comcast business modem reset: MCTS Self-Paced Training Kit (Exam 70-642) J. C. Mackin, Anthony Northrup, Tony Northrup, 2008 A two-in-one self-paced training kit offers comprehensive preparation and practice for the 70-642 exam for the MCTS certification for Windows Server 2008 Networking Infrastructure Configuration, accompanied by real-world scenarios, case study examples, troubleshooting suggestions, and practice questions on CD-ROM covering remote access, network authentication, IPv4 and IPv6 addressing, performance data and event logs, and more. Original. (Intermediate) |
comcast business modem reset: Cellular Automata Transforms Olurinde Lafe, 2000-08-31 Cellular Automata Transforms describes a new approach to using the dynamical system, popularly known as cellular automata (CA), as a tool for conducting transforms on data. Cellular automata have generated a great deal of interest since the early 1960s when John Conway created the `Game of Life'. This book takes a more serious look at CA by describing methods by which information building blocks, called basis functions (or bases), can be generated from the evolving states. These information blocks can then be used to construct any data. A typical dynamical system such as CA tend to involve an infinite possibilities of rules that define the inherent elements, neighborhood size, shape, number of states, and modes of association, etc. To be able to build these building blocks an elegant method had to be developed to address a large subset of these rules. A new formula, which allows for the definition a large subset of possible rules, is described in the book. The robustness of this formula allows searching of the CA rule space in order to develop applications for multimedia compression, data encryption and process modeling. Cellular Automata Transforms is divided into two parts. In Part I the fundamentals of cellular automata, including the history and traditional applications are outlined. The challenges faced in using CA to solve practical problems are described. The basic theory behind Cellular Automata Transforms (CAT) is developed in this part of the book. Techniques by which the evolving states of a cellular automaton can be converted into information building blocks are taught. The methods (including fast convolutions) by which forward and inverse transforms of any data can be achieved are also presented. Part II contains a description of applications of CAT. Chapter 4 describes digital image compression, audio compression and synthetic audio generation, three approaches for compressing video data. Chapter 5 contains both symmetric and public-key implementation of CAT encryption. Possible methods of attack are also outlined. Chapter 6 looks at process modeling by solving differential and integral equations. Examples are drawn from physics and fluid dynamics. |
comcast business modem reset: The Book of Broken Promises Bruce Kushnick, 2015-02-20 Broken Promises is the third book in a trilogy spanning 18 years. Bruce Kushnick, author, senior telecom analyst and industry insider, lays out, in all of the gory details, how America paid over $400 billion to be the first fully fiber optic-based nation yet ended up 27th in the world for high-speed Internet (40th in upload speeds). But this is only a part of this story. With over four million people filing with the FCC to 'Free the Net', one thing is abundantly clear -- customers know something is terribly wrong. Every time you pay your bills you notice that the price of your services keeps going up, you don't have a serious choice for Internet (ISP), broadband or cable service, much less competitors fighting for your business, or maybe you can't even get very fast broadband service. Worse, over the last few years, America's ISPs and cable companies have been rated the most hated companies in America. While Net Neutrality concerns (detailed in Broken Promises) are important, the actions are only a first step and will most likely be tied up in court for the next few years. More importantly, it does not resolve most of the customer issues and there is nothing else on the horizon that will fix what's broken. Broken Promises documents the massive overcharging and failure to properly upgrade the networks, the deceptive billing practices, the harms caused from a lack of competition, the gaming and manipulating of the regulatory system, from the states to the FCC, and exposes the companies' primary strategy: How much can we get away with? There has been little, if any, regard for the customers they serve.--From http://newnetworks.com/bookbrokenpromises/ --(viewed on June 12, 2015). |
comcast business modem reset: Discovering the Internet Gary B. Shelly, Jennifer T. Campbell, 2012 DISCOVERING THE INTERNET: COMPLETE, 4E, International Edition provides a hands-on introduction to the latest Internet concepts and skills to help you become digitally literate computer users. Societal coverage makes this book unique, and with content on e-business, social media, and technologies of the Internet, you will receive both basic and technical coverage of Internet concepts and skills. |
comcast business modem reset: Cable Vision , 1999 The premium entertainment magazine. |
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