Voice Over Ip First Step

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Voice Over Ip First Step

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Author : Kevin Wallace
language : en
Publisher:
Release Date : 2006

Voice Over Ip First Step written by Kevin Wallace and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.

No previous knowledge is required to learn the basics of VoIP, which is advancing rapidly across the enterprise and smaller networks due to the cost savings and user benefits. The book's conversational style and use of case studies, tips, notes, alerts, chapter objectives, chapter summaries, and other elements will help the reader understand and retain basic telephony concepts and theories.

Voice Over Ip Crash Course

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Author : Steven Shepard
language : en
Publisher: McGraw Hill Professional
Release Date : 2005-07-20

Voice Over Ip Crash Course written by Steven Shepard and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-07-20 with Technology & Engineering categories.

Recent advances in VoIP (Voice over IP) technology have made it the solution of choice for voice service because of its low cost and increased reliability. Voice Over IP Crash Course offers practical technology coverage, while discussing the business, strategic and competitive implications of VoIP deployment in corporations. The book also covers the challenges faced by service providers as they evolve to an IP infrastructure while continuing to operate the PSTN. Coverage includes: IP and wireless, IP protocols vs. PSTN Interworking between SS7 and IP-based protocols Network components VoIP Products and manufacturing strategies

Voice Over Ip Voip Technology

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Author : Petros Mouchtaris
language : en
Publisher: SPIE-International Society for Optical Engineering
Release Date : 2001

Voice Over Ip Voip Technology written by Petros Mouchtaris and has been published by SPIE-International Society for Optical Engineering this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Computers categories.

Network Management Fundamentals

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Author : Alexander Clemm
language : en
Publisher:
Release Date : 2007

Network Management Fundamentals written by Alexander Clemm and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Computers categories.

This book provides you with an accessible overview of network management covering management not just of networks themselves but also of services running over those networks. It also explains the different technologies that are used in network management and how they relate to each other.--[book cover].

Hacking Exposed Voip Voice Over Ip Security Secrets Solutions

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Author : David Endler
language : en
Publisher: McGraw Hill Professional
Release Date : 2006-11-28

Hacking Exposed Voip Voice Over Ip Security Secrets Solutions written by David Endler and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-28 with Computers categories.

Sidestep VoIP Catastrophe the Foolproof Hacking Exposed Way "This book illuminates how remote users can probe, sniff, and modify your phones, phone switches, and networks that offer VoIP services. Most importantly, the authors offer solutions to mitigate the risk of deploying VoIP technologies." --Ron Gula, CTO of Tenable Network Security Block debilitating VoIP attacks by learning how to look at your network and devices through the eyes of the malicious intruder. Hacking Exposed VoIP shows you, step-by-step, how online criminals perform reconnaissance, gain access, steal data, and penetrate vulnerable systems. All hardware-specific and network-centered security issues are covered alongside detailed countermeasures, in-depth examples, and hands-on implementation techniques. Inside, you'll learn how to defend against the latest DoS, man-in-the-middle, call flooding, eavesdropping, VoIP fuzzing, signaling and audio manipulation, Voice SPAM/SPIT, and voice phishing attacks. Find out how hackers footprint, scan, enumerate, and pilfer VoIP networks and hardware Fortify Cisco, Avaya, and Asterisk systems Prevent DNS poisoning, DHCP exhaustion, and ARP table manipulation Thwart number harvesting, call pattern tracking, and conversation eavesdropping Measure and maintain VoIP network quality of service and VoIP conversation quality Stop DoS and packet flood-based attacks from disrupting SIP proxies and phones Counter REGISTER hijacking, INVITE flooding, and BYE call teardown attacks Avoid insertion/mixing of malicious audio Learn about voice SPAM/SPIT and how to prevent it Defend against voice phishing and identity theft scams

Designing Content Switching Solutions

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Author : Zeeshan Naseh
language : en
Publisher:
Release Date : 2006

Designing Content Switching Solutions written by Zeeshan Naseh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.

A practical guide to the design and deployment of content switching solutions for mission-critical applications in data center environments Design and deploy content switching solutions in the data center using this definitive guide Learn about various content switching design approaches with implementation details, requirements for each solution, and design caveats Examine detailed case studies that include configuration examples based on deployed content switching solutions Explore scaling server load balancing within the data center, integrated data center design, and GSLB using DNS or IP Assists network administrators in managing their content switching solutions With the advent of e-commerce and Internet-accessible applications, more and more enterprises and service providers rely on data center services to grow their businesses. Content switching solutions, such as load balancing, caching, and disaster recovery for applications, are an essential data center technology and a key to helping businesses run in an efficient and redundant fashion. Understanding content switching solutions is a must for network designers, engineers, and administrators who need to scale their networks to meet the demands of their business. Designing Content Switching Solutions helps you understand content switching solutions using Cisco® content switching products. You'll get a thorough grounding in the theories and concepts behind content switching and then examine specific solutions through case studies. The case studies in Designing Content Switching Solutions emulate real-world scenarios for the solutions covering some of the common features and functionality deployed in production networks. Designing Content Switching Solutions begins by introducing you to server load balancing (SLB), load balancing HTTP, VPNs, firewalls, and migrations between SLB devices. From there, you move to Secure Socket Layer (SSL) using Cisco products, including providing end-to-end encryption from client to server using backend SSL. Later chapters explore advanced techniques, such as how to provide distributed data center solutions using global server load balancing (GSLB) and how to conduct scaling and integration of SLB with SSL and GSLB. Intended for data center architects and managers, network engineers, network administrators, and project managers, Designing Content Switching Solutions shows you the best practices for each content switching solution, enabling you to design and deploy the most critical content switching solutions in the data center.

Softswitch

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Author : Frank Ohrtman
language : en
Publisher: McGraw Hill Professional
Release Date : 2002-12-31

Softswitch written by Frank Ohrtman and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-12-31 with Computers categories.

Bypassing the old circuit-switched hardware, softswitches streamline message traffic and provide a much more efficient service development environment. Along with SIP, this technology leverages Internet technologies to replace plain-old-telephone service. Developers who are freed up by softswitch technology to build cost-effective 3G serives will learn how it works and what applications it can support. Network managers making hard decisions about whether to deploy VoIP will learn pros and cons, costs and benefits, and most importantly how to separate myth from reality.

Hacking Exposed Unified Communications Voip Security Secrets Solutions Second Edition

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Author : Mark Collier
language : en
Publisher: McGraw Hill Professional
Release Date : 2013-12-20

Hacking Exposed Unified Communications Voip Security Secrets Solutions Second Edition written by Mark Collier and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-20 with Computers categories.

The latest techniques for averting UC disaster Establish a holistic security stance by learning to view your unified communications infrastructure through the eyes of the nefarious cyber-criminal. Hacking Exposed Unified Communications & VoIP, Second Edition offers thoroughly expanded coverage of today’s rampant threats alongside ready-to deploy countermeasures. Find out how to block TDoS, toll fraud, voice SPAM, voice social engineering and phishing, eavesdropping, and man-in-the-middle exploits. This comprehensive guide features all-new chapters, case studies, and examples. See how hackers target vulnerable UC devices and entire networks Defend against TDoS, toll fraud, and service abuse Block calling number hacks and calling number spoofing Thwart voice social engineering and phishing exploits Employ voice spam mitigation products and filters Fortify Cisco Unified Communications Manager Use encryption to prevent eavesdropping and MITM attacks Avoid injection of malicious audio, video, and media files Use fuzzers to test and buttress your VoIP applications Learn about emerging technologies such as Microsoft Lync, OTT UC, other forms of UC, and cloud and WebRTC

Understanding Voice Over Ip Security

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Author : Alan B. Johnston
language : en
Publisher: Artech House Publishers
Release Date : 2006

Understanding Voice Over Ip Security written by Alan B. Johnston and has been published by Artech House Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.

VoIP (voice over IP) networks are currently being deployed by enterprises, governments, and service providers around the globe. Today, the hottest topic with engineers in the field is how to secure these networks. The book teaches practitioners how to design a highly secure VoIP network, explains Internet security basics, such as attack types and methods, and more.

The 11th Ieee International Symposium On Personal Indoor And Mobile Radio Communications

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Author :
language : en
Publisher: Institute of Electrical & Electronics Engineers(IEEE)
Release Date : 2000

The 11th Ieee International Symposium On Personal Indoor And Mobile Radio Communications written by and has been published by Institute of Electrical & Electronics Engineers(IEEE) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Technology & Engineering categories.