Security for Dial Up Lines PDF Download
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Author: Eugene F. Troy
Publisher: DIANE Publishing
ISBN: 9781568061344
Category :
Languages : en
Pages : 76
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Book Description
Describes a set of solutions to the problem of intrusion into government and private computers via dial-up telephone lines, the so-called "hacker problem". Includes: adequate controls, common communications weaknesses, software approaches, hardware protection, "one-end" protection, "two-end" protection, and recommended courses of action. Appendices list devices presently available.
Author: Colleen O'Grady
Publisher: Page Two
ISBN: 1774581450
Category : Family & Relationships
Languages : en
Pages : 0
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Book Description
In her long-awaited follow-up to her bestselling guide to parenting girls through the teenage years, family therapist Colleen O’Grady gives you the road maps needed to support and nurture your daughter through her journey into young adulthood.
Author: Eugene F. Troy
Publisher: DIANE Publishing
ISBN: 9781568061344
Category :
Languages : en
Pages : 76
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Book Description
Describes a set of solutions to the problem of intrusion into government and private computers via dial-up telephone lines, the so-called "hacker problem". Includes: adequate controls, common communications weaknesses, software approaches, hardware protection, "one-end" protection, "two-end" protection, and recommended courses of action. Appendices list devices presently available.
Author: Andy Farnell
Publisher: MIT Press
ISBN: 0262014416
Category : Computers
Languages : en
Pages : 689
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Book Description
A practitioner's guide to the basic principles of creating sound effects using easily accessed free software. Designing Sound teaches students and professional sound designers to understand and create sound effects starting from nothing. Its thesis is that any sound can be generated from first principles, guided by analysis and synthesis. The text takes a practitioner's perspective, exploring the basic principles of making ordinary, everyday sounds using an easily accessed free software. Readers use the Pure Data (Pd) language to construct sound objects, which are more flexible and useful than recordings. Sound is considered as a process, rather than as data—an approach sometimes known as “procedural audio.” Procedural sound is a living sound effect that can run as computer code and be changed in real time according to unpredictable events. Applications include video games, film, animation, and media in which sound is part of an interactive process. The book takes a practical, systematic approach to the subject, teaching by example and providing background information that offers a firm theoretical context for its pragmatic stance. [Many of the examples follow a pattern, beginning with a discussion of the nature and physics of a sound, proceeding through the development of models and the implementation of examples, to the final step of producing a Pure Data program for the desired sound. Different synthesis methods are discussed, analyzed, and refined throughout.] After mastering the techniques presented in Designing Sound, students will be able to build their own sound objects for use in interactive applications and other projects
Author: Roman Dial
Publisher: HarperCollins
ISBN: 0062876627
Category : Biography & Autobiography
Languages : en
Pages : 345
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Book Description
NATIONAL BESTSELLER "Destined to become an adventure classic." —Anchorage Daily News Hailed as "gripping" (New York Times) and "beautiful" (Washington Post), The Adventurer's Son is Roman Dial’s extraordinary and widely acclaimed account of his two-year quest to unravel the mystery of his son’s disappearance in the jungles of Costa Rica. In the predawn hours of July 10, 2014, the twenty-seven-year-old son of preeminent Alaskan scientist and National Geographic Explorer Roman Dial, walked alone into Corcovado National Park, an untracked rainforest along Costa Rica’s remote Pacific Coast that shelters miners, poachers, and drug smugglers. He carried a light backpack and machete. Before he left, Cody Roman Dial emailed his father: “I am not sure how long it will take me, but I’m planning on doing 4 days in the jungle and a day to walk out. I’ll be bounded by a trail to the west and the coast everywhere else, so it should be difficult to get lost forever.” They were the last words Dial received from his son. As soon as he realized Cody Roman’s return date had passed, Dial set off for Costa Rica. As he trekked through the dense jungle, interviewing locals and searching for clues—the authorities suspected murder—the desperate father was forced to confront the deepest questions about himself and his own role in the events. Roman had raised his son to be fearless, to be at home in earth’s wildest places, travelling together through rugged Alaska to remote Borneo and Bhutan. Was he responsible for his son’s fate? Or, as he hoped, was Cody Roman safe and using his wilderness skills on a solo adventure from which he would emerge at any moment? Part detective story set in the most beautiful yet dangerous reaches of the planet, The Adventurer’s Son emerges as a far deeper tale of discovery—a journey to understand the truth about those we love the most. The Adventurer’s Son includes fifty black-and-white photographs.
Author: Courtney Dial Whitmore
Publisher: Gibbs Smith
ISBN: 1423625315
Category : Cooking
Languages : en
Pages : 99
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Book Description
Sweet additions for any party. A well-known stylist and writer in the field of party design and décor, Courtney Dial Whitmore knows what’s hot! Capitalizing on the popular trend of push-up pops, Courtney’s love of entertaining turns Push-Up Pops into the perfect party resource. These treats use the ordinary off-the-shelf clear plastic molds but transform them into frozen fruit Popsicles, cake and pudding parfaits, cupcakes and 40 other treats. These beautiful layers are sweet additions to any party! Courtney Dial Whitmore’s expertise has been seen in HGTV.com, Pawsh Magazine, Nashville Lifestyles Magazine, Ladies Home Journal, AOL’s DIY Life, Get Married Magazine, MarthaStewart.com, and more. In addition to designing everything from children’s birthday celebrations to chic dinner parties, she is also a writer for several online food and lifestyle publications including SHE KNOWS, Hostess With the Mostess, and Tablespoon. She runs the popular website pizzazzerie.com and lives in Nashville, Tennessee.
Author: Colleen O'Grady
Publisher: AMACOM
ISBN: 0814436560
Category : Family & Relationships
Languages : en
Pages : 287
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Book Description
Teen daughters are on an emotional rollercoaster, and responding in kind adds fuel to the fire. It’s important for moms to be a stable anchor during this stage in their life. Family therapist and mom Colleen O’Grady shares what she learned firsthand during her own daughter’s teenage years about how best to calmly de-escalate even the most stressful scenes and parent intentionally even when your teen is pushing you away. In Dial Down the Drama, O’Grady shows every mom how to learn to: Regain perspective Break the cycle of conflict Tune into her daughter without drowning in the drama Foster spontaneous conversations Replace worrying and overreacting with effective communication and action And much more! Moodiness, anger, and defiance can stress the best of us. This empowering guide gives you the tools you need to defuse the drama - and dial up the joy. As Colleen has said, you don’t dial down the drama in order to survive the teenage years; you do so because you actually can enjoy them! Dial Down the Drama provides the tools you need to do just that.
Author: Kevin Dooley
Publisher: "O'Reilly Media, Inc."
ISBN: 1449390951
Category : Computers
Languages : en
Pages : 912
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Book Description
While several publishers (including O'Reilly) supply excellent documentation of router features, the trick is knowing when, why, and how to use these features There are often many different ways to solve any given networking problem using Cisco devices, and some solutions are clearly more effective than others. The pressing question for a network engineer is which of the many potential solutions is the most appropriate for a particular situation. Once you have decided to use a particular feature, how should you implement it? Unfortunately, the documentation describing a particular command or feature frequently does very little to answer either of these questions.Everybody who has worked with Cisco routers for any length of time has had to ask their friends and co-workers for example router configuration files that show how to solve a common problem. A good working configuration example can often save huge amounts of time and frustration when implementing a feature that you've never used before. The Cisco Cookbook gathers hundreds of example router configurations all in one place.As the name suggests, Cisco Cookbook is organized as a series of recipes. Each recipe begins with a problem statement that describes a common situation that you might face. After each problem statement is a brief solution that shows a sample router configuration or script that you can use to resolve this particular problem. A discussion section then describes the solution, how it works, and when you should or should not use it. The chapters are organized by the feature or protocol discussed. If you are looking for information on a particular feature such as NAT, NTP or SNMP, you can turn to that chapter and find a variety of related recipes. Most chapters list basic problems first, and any unusual or complicated situations last.The Cisco Cookbook will quickly become your "go to" resource for researching and solving complex router configuration issues, saving you time and making your network more efficient. It covers: Router Configuration and File Management Router Management User Access and Privilege Levels TACACS+ IP Routing RIP EIGRP OSPF BGP Frame Relay Queueing and Congestion Tunnels and VPNs Dial Backup NTP and Time DLSw Router Interfaces and Media Simple Network Management Protocol Logging Access Lists DHCP NAT Hot Standby Router Protocol IP Multicast
Author: William Panek
Publisher: John Wiley & Sons
ISBN: 1118059638
Category : Computers
Languages : en
Pages : 605
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Book Description
Efficiently prepare for the Windows Server 2008 certification exam with MCTS: Windows Server 2008 Network Infrastructure Configuration: Exam 70-642, a comprehensive study tool that will guide you through everything you need to know for the test. This study guide includes 100% coverage of the exam objectives, real world scenarios, hands-on exercises, and challenging review questions, both in the book and on the CD. With Microsoft's release of Windows Server 2008 and a new generation of certification exams, you have more reason than ever to certify your expertise. For Instructors: Teaching supplements are available for this title.
Author: Sivannarayana Nagireddi
Publisher: John Wiley & Sons
ISBN: 0470377860
Category : Technology & Engineering
Languages : en
Pages : 592
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Book Description
A complete and systematic treatment of signal processing for VoIP voice and fax This book presents a consolidated view and basic approach to signal processing for VoIP voice and fax solutions. It provides readers with complete coverage of the topic, from how things work in voice and fax modules, to signal processing aspects, implementation, and testing. Beginning with an overview of VoIP infrastructure, interfaces, and signals, the book systematically covers: Voice compression Packet loss concealment techniques DTMF detection, generation, and rejection Wideband voice modules operation VoIP Voice-Network bit rate calculations VoIP voice testing Fax over IP and modem over IP Country deviations of PSTN mapped to VoIP VoIP on different processors and architectures Generic VAD-CNG for waveform codecs Echo cancellation Caller ID features in VoIP Packetization—RTP, RTCP, and jitter buffer Clock sources for VoIP applications Fax operation on PSTN, modulations, and fax messages Fax over IP payload formats and bit rate calculations Voice packets jitter with large data packets VoIP voice quality Over 100 questions and answers on voice and more than seventy questions and answers on fax are provided at the back of the book to reinforce the topics covered throughout the text. Additionally, several clarification, interpretation, and discussion sections are included in selected chapters to aide in readers' comprehension. VoIP Voice and Fax Signal Processing is an indispensable resource for professional electrical engineers, voice and fax solution developers, product and deployment support teams, quality assurance and test engineers, and computer engineers. It also serves as a valuable textbook for graduate-level students in electrical engineering and computer engineering courses.
Author: United States. Federal Communications Commission
Publisher:
ISBN:
Category : Telecommunication
Languages : en
Pages : 786
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Book Description
