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Author: Marvin Zelkowitz Publisher: Academic Press ISBN: 0123855144 Category : Computers Languages : en Pages : 362
Book Description
This series, since its first volume in 1960 and now the oldest series still being published, covers new developments in computer technology. Each volume contains from 5 to 7 chapters and 3 volumes are produced annually. Most chapters present an overview of a current subfield within computer science, include many citations, and often new developments in the field by the authors of the individual chapters. Topics include hardware, software, web technology, communications, theoretical underpinnings of computing, and novel applications of computers. The book series is a valuable addition to university courses that emphasize the topics under discussion in that particular volume as well as belonging on the bookshelf of industrial practitioners who need to implement many of the technologies that are described. In-depth surveys and tutorials on new computer technology Well-known authors and researchers in the field Extensive bibliographies with most chapters Many of the volumes are devoted to single themes or subfields of computer science
Author: Marvin Zelkowitz Publisher: Academic Press ISBN: 0123855144 Category : Computers Languages : en Pages : 362
Book Description
This series, since its first volume in 1960 and now the oldest series still being published, covers new developments in computer technology. Each volume contains from 5 to 7 chapters and 3 volumes are produced annually. Most chapters present an overview of a current subfield within computer science, include many citations, and often new developments in the field by the authors of the individual chapters. Topics include hardware, software, web technology, communications, theoretical underpinnings of computing, and novel applications of computers. The book series is a valuable addition to university courses that emphasize the topics under discussion in that particular volume as well as belonging on the bookshelf of industrial practitioners who need to implement many of the technologies that are described. In-depth surveys and tutorials on new computer technology Well-known authors and researchers in the field Extensive bibliographies with most chapters Many of the volumes are devoted to single themes or subfields of computer science
Author: Theodore Wallingford Publisher: "O'Reilly Media, Inc." ISBN: 0596517297 Category : Computers Languages : en Pages : 504
Book Description
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.
Author: Wallace Wang Publisher: No Starch Press ISBN: 1593271050 Category : Computers Languages : en Pages : 384
Book Description
If you thought hacking was just about mischief-makers hunched over computers in the basement, think again. As seasoned author Wallace Wang explains, hacking can also mean questioning the status quo, looking for your own truths and never accepting at face value anything authorities say or do. The completely revised fourth edition of this offbeat, non-technical book examines what hackers do, how they do it, and how you can protect yourself. Written in the same informative, irreverent, and entertaining style that made the first three editions hugely successful, Steal This Computer Book 4.0 will expand your mind and raise your eyebrows. New chapters discuss the hacker mentality, social engineering and lock picking, exploiting P2P file-sharing networks, and how people manipulate search engines and pop-up ads to obtain and use personal information. Wang also takes issue with the media for "hacking" the news and presenting the public with self-serving stories of questionable accuracy. Inside, you’ll discover: –How to manage and fight spam and spyware –How Trojan horse programs and rootkits work and how to defend against them –How hackers steal software and defeat copy-protection mechanisms –How to tell if your machine is being attacked and what you can do to protect it –Where the hackers are, how they probe a target and sneak into a computer, and what they do once they get inside –How corporations use hacker techniques to infect your computer and invade your privacy –How you can lock down your computer to protect your data and your personal information using free programs included on the book’s CD If you’ve ever logged onto a website, conducted an online transaction, sent or received email, used a networked computer or even watched the evening news, you may have already been tricked, tracked, hacked, and manipulated. As the saying goes, just because you’re paranoid doesn’t mean they aren’t after you. And, as Wallace Wang reveals, they probably are. The companion CD contains hundreds of megabytes of 100% FREE hacking and security related programs, like keyloggers, spyware stoppers, port blockers, IP scanners, Trojan horse detectors, and much, much more. CD compatible with Windows, Mac, and Linux.
Author: Danny Briere Publisher: John Wiley & Sons ISBN: 1118052455 Category : Computers Languages : en Pages : 421
Book Description
Wireless home networks are better than ever! The emergence of new industry standards has made them easier, more convenient, less expensive to own and operate. Still, you need to know what to look for (and look out for), and the expert guidance you’ll find in Wireless Home Networks For Dummies, 3rd Edition helps you ensure that your wire-free life is also a hassle-free life! This user-friendly, plain-English guide delivers all of the tips, tricks, and knowledge you need to plan your wireless home network, evaluate and select the equipment that will work best for you, install and configure your wireless network, and much more. You’ll find out how to share your Internet connection over your network, as well as files, printers, and other peripherals. And, you’ll learn how to avoid the “gotchas” that can creep in when you least expect them. Discover how to: Choose the right networking equipment Install and configure your wireless network Integrate Bluetooth into your network Work with servers, gateways, routers, and switches Connect audiovisual equipment to your wireless network Play wireless, multiuser computer games Establish and maintain your network’s security Troubleshoot networking problems Improve network performance Understand 802.11n Whether you’re working with Windows PCs, Mac OS X machines, or both Wireless Home Networking For Dummies, 3rd Edition, makes it fast and easy to get your wireless network up and running—and keep it that way!
Author: Jack W. Plunkett Publisher: Plunkett Research, Ltd. ISBN: 1593920903 Category : Business & Economics Languages : en Pages : 472
Book Description
The cell phone is the fastest-selling consumer electronic in the world. On a global basis, over 800 million cellular telephones are sold yearly. More camera-equipped cell phones are sold each year than stand alone digital cameras. Rapid development of new technologies is leading to ever more versatile, multipurpose mobile devices, including 3G Internet-enabled cell phones and PDAs. Meanwhile, wireless networking and wireless Internet access are developing and expanding on a global basis at a rapid rate. Booming technologies include such 802.11 standards as Wi-Fi and WiMax, as well as Ultra Wide Band (UWB) and Bluetooth. Telematics, intelligent transportation systems (ITS) and satellite radio will soon create an entertainment, navigation and communications revolution within automobiles and trucks. Meanwhile, RFID (radio frequency identification) will revolutionize wireless tracking, inventory and logistics at all levels, from manufacturing to shipping to retailing. These developments are creating challenges for legacy companies and opportunities for nimble marketers and managers. Plunkett's Wireless, Wi-Fi, RFID & Cellular Industry Almanac 2008 covers such sectors. Our coverage includes business trends analysis and industry statistics. We also include a wireless and cellular business glossary and a listing of industry contacts, such as industry associations and government agencies. Next, we profile hundreds of leading companies. Our 350 company profiles include complete business descriptions and up to 27 executives by name and title.
Author: Ted Wallingford Publisher: "O'Reilly Media, Inc." ISBN: 0596101333 Category : Computers Languages : en Pages : 326
Book Description
Voice over Internet Protocol is gaining a lot of attention these days. Both practical and fun, this text provides technology enthusiasts and voice professionals with dozens of hands-on projects for building a VoIP network, including a softPBX.
Author: Larry Daniel Publisher: Academic Press ISBN: 012809382X Category : Computers Languages : en Pages : 124
Book Description
Cell Phone Location Evidence for Legal Professionals: Understanding Cell Phone Location Evidence from the Warrant to the Courtroom is a guide, in plain language, for digital forensics professionals, attorneys, law enforcement professionals and students interested in the sources, methods and evidence used to perform forensic data analysis of cell phones, call detail records, real time ping records and geo-location data obtained from cellular carriers and cell phones. Users will gain knowledge on how to identify evidence and how to properly address it for specific cases, including challenges to the methods of analysis and to the qualifications of persons who would testify about this evidence. This book is intended to provide digital forensics professionals, legal professionals and others with an interest in this field the information needed to understand what each type of evidence means, where it comes from, how it is analyzed and presented, and how it is used in various types of civil and criminal litigation. Relevant case law are included, or referred to, as appropriate throughout this book to give the reader an understanding of the legal history of this type of evidence and how it is being addressed by various state and federal courts. Presents the most current and leading edge information on cell phone location evidence, including how cell phone location works, and how evidence is used and presented in court Covers tactics on how to locate cell phones and cell phone records Provides the first book to take an in-depth look at cell phone location evidence for digital forensics, legal and law enforcement professionals Includes a companion website with full-color illustrations of cell phone evidence and how cell phones work
Author: International Engineering Consortium Publisher: Intl. Engineering Consortiu ISBN: 9781931695534 Category : Business & Economics Languages : en Pages : 740
Book Description
An indispensable reference publication for telecommunication and information-industry professionals. Each year, the IEC brings together into one unique resource the most current thinking and practical experience of industry leaders around the world on a variety of topics facing their areas of specialization. This 700+ page reference tool is a must for executives, managers, engineers, analysts, and educators in all sectors of today's changing information industry.
Author: Scupola, Ada Publisher: IGI Global ISBN: 1466626852 Category : Computers Languages : en Pages : 352
Book Description
Mobile technology continues to shape our society, delivering information and knowledge right to our finger tips. It is only fitting that these advancements and opportunities are applied to the area of electronic services. Mobile Opportunities and Applications for E-Service Innovations brings together different perspectives on the understanding of e-service and mobile communication, as well as their effects on the fields of marketing, management, and information systems. The growth of e-services as it relates to business to-business, business-to-consumer, consumer-to-consumer, are essential to the interests of professionals, academics, and researchers, as well as industry consultants.
Author: Marvin Zelkowitz
Author: Marvin Zelkowitz
Author: Theodore Wallingford
Author: Wallace Wang
Author: Danny Briere
Author: Jack W. Plunkett
Author: Ted Wallingford
Author: Putnik, Goran D.
Author: Larry Daniel
Author: International Engineering Consortium
Author: Scupola, Ada