Download or read book Connection and Disconnection of Networks written by Sean Ennis and published by . This book was released on 2002 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Network Connection and Disconnection written by Sean F. Ennis and published by . This book was released on 2004 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: When two networks interconnect, one network may value the connection more than the other. In an unregulated environment, the direction of payment for interconnection depends on whether there are increasing or decreasing marginal returns to network size. If users face decreasing marginal returns to network size, a small network benefits more from interconnection than a large network. Assuming that pricing between networks reflects this asymmetry, large networks can charge smaller ones for interconnection. Network mergers can result in higher interconnection fees for non-merging networks. Conditions for disconnection are examined. Despite the increasing value of network size, a large network may disconnect, either to recruit members of the disconnected network or, surprisingly, to shrink aggregate network size. Shrinkage benefits the large network in bargaining with surviving networks.
Download or read book Disconnecting with Social Networking Sites written by B. Light and published by Springer. This book was released on 2014-09-26 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ben Light puts forward an alternative way of thinking about how we engage with social networking sites. He analyses our engagements social networking sites in public, at work, in our personal lives and as related to our health and wellbeing, emphasizing the importance of disconnection instead of connection.
Download or read book ADO NET in a Nutshell written by Bill Hamilton and published by "O'Reilly Media, Inc.". This book was released on 2003-04-25 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts on the Microsoft® .NET programming platform, ADO.NET in a Nutshell delivers everything .NET programmers will need to get a jump-start on ADO.NET technology or to sharpen their skills even further. In the tradition of O'Reilly's In a Nutshell Series, ADO.NET in a Nutshell is the most complete and concise source of ADO.NET information available.ADO.NET is the suite of data access technologies in the .NET Framework that developers use to build applications services accessing relational data and XML. Connecting to databases is a fundamental part of most applications, whether they are web, Windows®, distributed, client/server, XML Web Services, or something entirely different. But ADO.NET is substantially different from Microsoft's previous data access technologies--including the previous version of ADO--so even experienced developers need to understand the basics of the new disconnected model before they start programming with it.Current with the .NET Framework 1.1, ADO.NET in a Nutshell offers one place to look when you need help with anything related to this essential technology, including a reference to the ADO.NET namespaces and object model. In addition to being a valuable reference, this book provides a concise foundation for programming with ADO.NET and covers a variety of issues that programmers face when developing web applications or Web Services that rely on database access. Using C#, this book presents real world, practical examples that will help you put ADO.NET to work immediately.Topics covered in the book include: An Introduction to ADO.NET Connections, Commands and DataReaders Disconnected Data Advanced DataSets Transactions DataViews and Data Binding XML and the DataSet Included with the book is a Visual Studio .NET add-in that integrates the entire reference directly into your help files. When combining ADO.NET in a Nutshell with other books from O'Reilly's .NET In a Nutshell series, you'll have a comprehensive, detailed and independent reference collection that will help you become more productive.
Download or read book PCs For Dummies written by Dan Gookin and published by John Wiley & Sons. This book was released on 2011-02-09 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the 15 years since the first edition of PCs For Dummies, PCs have become immensely faster and more powerful. They have also sprouted new and wondrous capabilities at a dizzying pace. This 11th Edition of the all-time bestselling PC guide has been polished and honed to deliver everything you need to know about your twenty-first-century PC — from what plugs into what to adjusting your monitor to burning DVDs, and much more. Whether you want to go online, install a firewall, live the digital life, or finally get a handle on the whole computer software concept, this fun, plain-English handbook is here to answer all your questions PC questions. You'll find out why Windows Vista is the way to go and how to use it to get everywhere else. And, you'll pick up Web and email tricks and learn about all the new levels of PC security. Discover how to: Set up your PC Use Vista menus Store your stuff on Memory Cards Record live TV Download digital photos Connect to a wireless network Explore the Internet safely Print perfect documents, photos, and more Use your PC as the new hub of your digital world Complete with helpful hints on how to avoid beginner mistakes, a list of extras and accessories you may want for your PC, and insider tips from a PC guru. PCs for Dummies, 11th Edition is the one PC accessory you can't do without.
Download or read book HTTP The Definitive Guide written by David Gourley and published by "O'Reilly Media, Inc.". This book was released on 2002-09-27 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide gives a complete and detailed description of the HTTP protocol and how it shapes the landscape of the Web by the technologies that it supports.
Download or read book Connection and Disconnection of Networks written by Sean F. Ennis and published by . This book was released on 2002 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Disconnected Operation in a Distributed File System written by James J. Kistler and published by Springer Science & Business Media. This book was released on 1995-12-13 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the author's PhD thesis which was selected during the 1993 ACM Doctoral Dissertation Competition as one of the three best submissions. The focus of this work is on the issue of availability in distributed file systems. It presents the important new technique called disconnected operation, in which clients mask failures and voluntary network detachments by emulating the functionality of servers where actual server-oriented solutions are inadequate. This permits client operation even under complete isolation from the server; the clean integration of mobile computers into the system is an important side-effect of the new technique. The design and implementation of disconnected file service in a working system, the Coda file system, is described in detail.
Download or read book The Internet Under Crisis Conditions written by National Research Council and published by National Academies Press. This book was released on 2003-01-31 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents findings of a workshop featuring representatives of Internet Service Providers and others with access to data and insights about how the Internet performed on and immediately after the September 11 attacks. People who design and operate networks were asked to share data and their own preliminary analyses among participants in a closed workshop. They and networking researchers evaluated these inputs to synthesize lessons learned and derive suggestions for improvements in technology, procedures, and, as appropriate, policy.
Download or read book Information Technology and Systems written by Álvaro Rocha and published by Springer. This book was released on 2019-01-28 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features a selection of articles from The 2019 International Conference on Information Technology & Systems (ICITS’19), held at the Universidad de Las Fuerzas Armadas, in Quito, Ecuador, on 6th to 8th February 2019. ICIST is a global forum for researchers and practitioners to present and discuss recent findings and innovations, current trends, professional experiences and challenges of modern information technology and systems research, together with their technological development and applications. The main topics covered are: information and knowledge management; organizational models and information systems; software and systems modeling; software systems, architectures, applications and tools; multimedia systems and applications; computer networks, mobility and pervasive systems; intelligent and decision support systems; big data analytics and applications; human–computer interaction; ethics, computers & security; health informatics; information technologies in education; cybersecurity and cyber-defense; electromagnetics, sensors and antennas for security.
Download or read book Dreams of disconnection written by Fanny Lopez and published by Manchester University Press. This book was released on 2021-06-24 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do we live in homes and communities built around the century-old industrial model of large service networks that use polluting resources? For more than a century, creative architects and planners have dreamed of decentralisation and self-sufficient living, not to cut themselves off from society, but to invent new modes of consumption and to rethink collective public services around common environmental values. In a time of climate crisis, changing society means changing energy infrastructures. Dreams of disconnection tells the story of this strand of design and planning, from its pioneers in the late nineteenth century to those applying similar ideas to tomorrow’s technology two hundred years later. Lopez takes in many a utopian visionary in her tour of dreamers of disconnection, from theorists and architects to industrialists and engineers. Technology and design are the centrepieces for these projects, and their complexity, particularly around sustainable supplies of energy, food and water, so often find solutions in aesthetics. Whether these models were based around single homes or whole cities, Dreams of disconnection reveals that there is much to be learnt and marvelled at in the history of self-sufficient design.
Download or read book Dr Tom Shinder s Configuring ISA Server 2004 written by Debra Littlejohn Shinder and published by Elsevier. This book was released on 2004-12-31 with total page 1057 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Tom and Debra Shinder have become synonymous with Microsoft's flagship firewall product ISA Server, as a result of Tom's prominent role as a member of the beta development team, and Tom and Deb's featured placement on both Microsoft's ISA Server Web site and ISAserver.org. Tom and Deb's book on the first release of the product "Configuring ISA Server 2000" dominated the ISA Server 2000 book market having sold over 40,000 copies worldwide, and the ISA Server community is eagerly awaiting Tom and Deb's book on ISA Server 2004, which is the dramatically upgraded new release from Microsoft. Dr. Tom and Debra Shinder have become synonymous with Microsoft's flagship firewall product ISA Server, as a result of Tom's prominent role as a member of the beta development team, and Tom and Deb's featured placement on both Microsoft's ISA Server Web site and ISAserver.org. Tom and Deb's book on the first release of the product "Configuring ISA Server 2000" dominated the ISA Server 2000 book market having sold over 40,000 copies worldwide, and the ISA Server community is eagerly awaiting Tom and Deb's book on ISA Server 2004, which is the dramatically upgraded new release from Microsoft. This book will be featured prominently on the ISAserver.org home page as well as referenced on Microsoft TechNet and ISA Server Web pages. Tom and Deb's unparalleled technical expertise combined with prime on-line marketing opportunities will make this the #1 book again in the ISA Server market. * This book will provide readers with unparalleled information on installing, confiuguring, and troubleshooting ISA Server 2004 by teaching readers to: * Deploy ISA Server 2004 in small businesses and large organizations. * Learn how to configure complex DMZ configurations using ISA Server 2004's new network awareness features and built-in multinetworking capabilities. * Learn how to take advantage of ISA Server 2004's new VPN capabilities!
Download or read book DOS for Dummies written by Dan Gookin and published by For Dummies. This book was released on 1993-04-02 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Last year's runaway bestseller is now revised and updated for the latest version of DOS. It's bigger and dumber than ever! Everybody's favorite computer book author takes an intimidating and boring subject like DOS and shows you that it's okay to laugh as you learn. With over 500,000 in print, the original edition has sold and sold and sold--over nine months atop the bestseller lists in the U.S., U.K., Canada, and Australia.
Download or read book Securing Windows Server 2008 written by Aaron Tiensivu and published by Syngress. This book was released on 2008-07-01 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microsoft hails the latest version of its flagship server operating system, Windows Server 2008, as "the most secure Windows Server ever". However, to fully achieve this lofty status, system administrators and security professionals must install, configure, monitor, log, and troubleshoot a dizzying array of new features and tools designed to keep the bad guys out and maintain the integrity of their network servers. This is no small task considering the market saturation of Windows Server and the rate at which it is attacked by malicious hackers. According to IDC, Windows Server runs 38% of all network servers. This market prominence also places Windows Server at the top of the SANS top 20 Security Attach Targets. The first five attack targets listed in the SANS top 20 for operating systems are related to Windows Server. This doesn't mean that Windows is inherently less secure than other operating systems; it's simply a numbers game. More machines running Windows Server. More targets for attackers to hack. As a result of being at the top of the "most used" and "most hacked" lists, Microsoft has released a truly powerful suite of security tools for system administrators to deploy with Windows Server 2008. This book is the comprehensive guide needed by system administrators and security professionals to master seemingly overwhelming arsenal of new security tools including: 1. Network Access Protection, which gives administrators the power to isolate computers that don't comply with established security policies. The ability to enforce security requirements is a powerful means of protecting the network. 2. Enhanced solutions for intelligent rules and policies creation to increase control and protection over networking functions, allowing administrators to have a policy-driven network. 3. Protection of data to ensure it can only be accessed by users with the correct security context, and to make it available when hardware failures occur. 4. Protection against malicious software with User Account Control with a new authentication architecture. 5. Increased control over your user settings with Expanded Group Policy. ...to name just a handful of the new security features. In short, Windows Server 2008 contains by far the most powerful and complex suite of security tools ever released in a Microsoft Server product. Securing Windows Server 2008 provides system administrators and security professionals with the knowledge they need to harness this power. Describes new technologies and features in Windows Server 2008, such as improvements to networking and remote access features, centralized server role management, and an improved file system Outlines steps for installing only the necessary components and subsystems of Windows Server 2008 in your environment. No GUI needed Describes Windows Server 2008?s security innovations, such as Network Access Protection, Federated Rights Management, and Read-Only Domain Controller Includes coverage of monitoring, securing, and troubleshooting Windows Server 2008 Covers Microsoft's Hyper-V virtualization technology, which is offered as an add-on to four of the eight versions of Windows Server 2008 and as a stand-alone product
Download or read book Disconnected written by Lynne W. Jeter and published by John Wiley & Sons. This book was released on 2004-07-05 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: A journalist with two-decades of experience covering WorldCom traces its birth, growth, colossal success, and ultimate collapse, examining the key players, finances, corporate culture, and politics within the telecom giant.
Download or read book Handbook on Session Initiation Protocol written by Radhika Ranjan Roy and published by CRC Press. This book was released on 2018-09-03 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt: Session Initiation Protocol (SIP), standardized by the Internet Engineering Task Force (IETF), has emulated the simplicity of the protocol architecture of hypertext transfer protocol (HTTP) and is being popularized for VoIP over the Internet because of the ease with which it can be meshed with web services. However, it is difficult to know exactly how many requests for comments (RFCs) have been published over the last two decades in regards to SIP or how those RFCs are interrelated. Handbook on Session Initiation Protocol: Networked Multimedia Communications for IP Telephony solves that problem. It is the first book to put together all SIP-related RFCs, with their mandatory and optional texts, in a chronological and systematic way so that it can be used as a single super-SIP RFC with an almost one-to-one integrity from beginning to end, allowing you to see the big picture of SIP for the basic SIP functionalities. It is a book that network designers, software developers, product manufacturers, implementers, interoperability testers, professionals, professors, and researchers will find to be very useful. The text of each RFC from the IETF has been reviewed by all members of a given working group made up of world-renowned experts, and a rough consensus made on which parts of the drafts need to be mandatory and optional, including whether an RFC needs to be Standards Track, Informational, or Experimental. Texts, ABNF syntaxes, figures, tables, and references are included in their original form. All RFCs, along with their authors, are provided as references. The book is organized into twenty chapters based on the major functionalities, features, and capabilities of SIP.
Download or read book Introduction to Wireless Networking and Its Impact on Applications written by Peter Steenkiste and published by Springer Nature. This book was released on 2023-03-24 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book teaches readers how wireless networks work, why some of their properties impact wireless network performance at the application level, and what both network engineers and application developers can do to cope with these challenges. Internet users increasingly rely on wireless access links for diverse tasks such as web browsing, video conferencing, interactive games, and data sharing. Irrespective of how they access the Internet, they expect good performance and a high quality of experience. Unfortunately, wireless access networks are much more challenging to build than wired networks. In wired networks, signals used for communication are contained in a carefully engineered transmission medium. In contrast, wireless signals travel in our physical environment, where the presence of obstacles, interference, and mobility can affect communication. In addition, network performance can differ significantly across physical environments. As a result, the performance of wireless links is often lower and less predictable than that of wired links. The author structured the book according to the layers in the Internet protocol stack, similar to traditional network books. However, rather than presenting a general description of each layer, the focus is on wireless networks and how they differ from wired networks.
