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Author :United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet Publisher : ISBN 13 : Total Pages :172 pages Book Rating :4.F/5 ( download)
Book Synopsis VOIP Services by : United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet
Download or read book VOIP Services written by United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Telecommunications and the Internet and published by . This book was released on 2004 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis How to Start a Voip Business by : Vilius Stanislovaitis
Download or read book How to Start a Voip Business written by Vilius Stanislovaitis and published by . This book was released on 2016-01-14 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to Start a VoIP Business is the first book which explains in plain English how to become a VoIP provider and start different services, based on a VoIP technology. This simple six-stage guide will give you the know-how of launching services, such as mobile VoIP, callback, calling cards, call shops, residential VoIP, virtual PBX, SIP trunking, wholesale transit, call origination and call termination.
Book Synopsis Internet Communications Using SIP by : Henry Sinnreich
Download or read book Internet Communications Using SIP written by Henry Sinnreich and published by John Wiley & Sons. This book was released on 2012-07-06 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is like a good tour guide.It doesn't just describe the major attractions; you share in the history, spirit, language, and culture of the place." --Henning Schulzrinne, Professor, Columbia University Since its birth in 1996, Session Initiation Protocol (SIP) has grown up. As a richer, much more robust technology, SIP today is fully capable of supporting the communication systems that power our twenty-first century work and life. This second edition handbook has been revamped to cover the newest standards, services, and products. You'll find the latest on SIP usage beyond VoIP, including Presence, instant messaging (IM), mobility, and emergency services, as well as peer-to-peer SIP applications, quality-of-service, and security issues--everything you need to build and deploy today's SIP services. This book will help you * Work with SIP in Presence and event-based communications * Handle SIP-based application-level mobility issues * Develop applications to facilitate communications access for users with disabilities * Set up Internet-based emergency services * Explore how peer-to-peer SIP systems may change VoIP * Understand the critical importance of Internet transparency * Identify relevant standards and specifications * Handle potential quality-of-service and security problems
Book Synopsis Switching to VoIP by : Theodore Wallingford
Download or read book Switching to VoIP written by Theodore Wallingford and published by "O'Reilly Media, Inc.". This book was released on 2005 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis FCC Record by : United States. Federal Communications Commission
Download or read book FCC Record written by United States. Federal Communications Commission and published by . This book was released on 2014-12-22 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Securing VoIP Networks by : Peter Thermos
Download or read book Securing VoIP Networks written by Peter Thermos and published by Pearson Education. This book was released on 2007-08-01 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Securing VoIP Networks, two leading experts systematically review the security risks and vulnerabilities associated with VoIP networks and offer proven, detailed recommendations for securing them. Drawing on case studies from their own fieldwork, the authors address VoIP security from the perspective of real-world network implementers, managers, and security specialists. The authors identify key threats to VoIP networks, including eavesdropping, unauthorized access, denial of service, masquerading, and fraud; and review vulnerabilities in protocol design, network architecture, software, and system configuration that place networks at risk. They discuss the advantages and tradeoffs associated with protection mechanisms built into SIP, SRTP, and other VoIP protocols; and review key management solutions such as MIKEY and ZRTP. Next, they present a complete security framework for enterprise VoIP networks, and provide detailed architectural guidance for both service providers and enterprise users. 1 Introduction 2 VoIP Architectures and Protocols 3 Threats and Attacks 4 VoIP Vulnerabilites 5 Signaling Protection Mechanisms 6 Media Protection Mechanisms 7 Key Management Mechanisms 8 VoIP and Network Security Controls 9 A Security Framework for Enterprise VoIP Networks 10 Provider Architectures and Security 11 Enterprise Architectures and Security
Download or read book VoIP written by Samrat Ganguly and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand how new network technologies impact VoIP! Voice over Internet Protocol (VoIP) is revolutionizing the way people communicate – both in the corporate world and in personal life. The enormous success of VoIP has led to its adoption in a wide range of networking technologies. Each network technology has its unique features and poses distinct challenges for the performance of VoIP. VoIP: Wireless, P2P and New Enterprise Voice over IPdescribes the issues arising in the deployment of VoIP in an emerging heterogeneous network environment. Along with a brief overview of the concepts, protocols, algorithms, and equipment involved in realizing VoIP, this book focuses on two areas: quality and performance issues in deploying VoIP over various network settings, and the new mechanisms and protocols in these emerging networks to assist the deployment of VoIP. VoIP: Wireless, P2P and New Enterprise Voice over IP: Discusses the basics of VoIP, VoIP codecs and VoIP Protocols including SIP and H.323. Details new technologies such as P2P technology, VoWiFi, WiMax, and 3G Networks. Explains the QoS issues arising from deploying VoIP using the new technologies. Solves the performance issues that arise when VoIP is deployed over different network technologies. This book is an invaluable resource for professional network engineers, designers, managers, researchers, decision makers and project managers overseeing VoIP implementations. Market analysts, consultants, and those studying advanced undergraduate and graduate courses on data, voice and multimedia communications will also find this book insightful.
Book Synopsis VoIP: Voice Over Internet Protocol Architecture and Features by : Abdul Sattar Mohmand
Download or read book VoIP: Voice Over Internet Protocol Architecture and Features written by Abdul Sattar Mohmand and published by Lulu.com. This book was released on 2008-06-28 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: VoIP or Voice Over Internet Protocol is an emerging telecommunication technology that make use of IP network to carry voice just like PSTN (Public Switched Telephone Network) or traditional phones. There are several companies offering low cost and more flexible phones and packages of VoIP systems. Future belongs to VoIP because of its low cost and flexibility and more control.This innovative technology will change the life of people because the dream of video phone is just behind its bars. This book covers the basic architecture, usefulness, challenges and features of the VoIP Phones systems.
Book Synopsis Nominations to the Federal Communications Commission and to the Department of Commerce (National Telecommunications and Information Administration) : hearing by :
Download or read book Nominations to the Federal Communications Commission and to the Department of Commerce (National Telecommunications and Information Administration) : hearing written by and published by DIANE Publishing. This book was released on with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis QoS for Fixed and Mobile Ultra-Broadband by : Toni Janevski
Download or read book QoS for Fixed and Mobile Ultra-Broadband written by Toni Janevski and published by John Wiley & Sons. This book was released on 2019-06-10 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides extensive coverage of standardized QoS technologies for fixed and mobile ultra-broadband networks and services—bringing together technical, regulation, and business aspects The Quality of Service (QoS) has been mandatory for traditional telecommunication services such as telephony (voice) and television (TV) since the first half of the past century, however, with the convergence of telecommunication networks and services onto Internet technologies, the QoS provision remains a big challenge for all ICT services, not only for traditional ones. This book covers the standardized QoS technologies for fixed and mobile ultra-broadband networks and services, including the business aspects and QoS regulation framework, which all will have high impact on the ICTs in the current and the following decade. QoS for Fixed and Mobile Ultra-Broadband starts by introducing readers to the telecommunications field and the technology, and the many aspects of both QoS and QoE (Quality of Experience). The next chapter devotes itself to Internet QoS, starting with an overview of numerous technology protocols and finishing with business and regulatory aspects. The next three chapters look at QoS in NGN and Future Networks, QoS for fixed ultra-broadband, and QoS for mobile ultra-broadband. The book also provides readers with in-depth accounts of services in fixed and mobile ultra-broadband; broadband QoS parameters, KPIs, and measurements; network neutrality; and the QoS regulatory framework. Comprehensively covers every aspect of QoS technology for fixed and mobile ultra-broadband networks and services, including the technology, the many regulations, and their applications in business Explains how the QoS is transiting from the traditional telecom world to an all-IP world Presents all the fundamentals of QoS regulation, as well as SLA regulation QoS for Fixed and Mobile Ultra-Broadband is an excellent resource for managers, engineers, and employees from regulators, ICT government organizations, telecommunication companies (operators, service providers), ICT companies, and industry. It is also a good book for students and professors from academia who are interested in understanding, implementation, and regulation of QoS for fixed and mobile ultra-broadband.
Book Synopsis OECD Communications Outlook 2011 by : OECD
Download or read book OECD Communications Outlook 2011 written by OECD and published by OECD Publishing. This book was released on 2011-07-08 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eleventh biennial OECD Communications Outlook examines recent developments in the communications sector, which has emerged from the global financial crisis (GFC) with a resilience and underlying strength reflecting its critical role in today’s economies.
Book Synopsis Voice over IP Networks by : Pramode K. Verma
Download or read book Voice over IP Networks written by Pramode K. Verma and published by Springer Science & Business Media. This book was released on 2011-01-12 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses three important issues in VoIP networks: Quality of Service, pricing and security. In addressing Quality of Service (QoS), it introduces the notion of delay not exceeding an upper limit, termed the bounded delay, to measure the Quality of Service in VoIP networks. Queuing models are introduced to measure performance in terms of bounded delays. Closed form solutions relating the impact of bounding delays on throughput of VoIP traffic are provided. Traffic that exceeds the delay threshold is treated as lost throughput. The results addressed can be used in scaling resources in a VoIP network for different thresholds of acceptable delays. Both single and multiple switching points are addressed. The same notion and analysis are also applied on jitter, another important indicator of the VoIP QoS This book also develops a pricing model based on the Quality of Service provided in VoIP networks. It presents the impact of quality of VoIP service demanded by the customer on the transmission resources required by the network using an analytical approach. In addition, it extends and applies the delay throughput analysis developed for VoIP networks in assessing the impact of risks constituted by a number of transportation channels, where the risk associated with each channel can be quantified by a known distribution. Finally, the book explores areas for future research that can be built on the foundation of research presented.
Book Synopsis The Internet [2009] - I by : Dennis, Editor Campbell
Download or read book The Internet [2009] - I written by Dennis, Editor Campbell and published by Lulu.com. This book was released on 2009-08-17 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: “The Internet: Laws and Regulatory Regimes [2009] - I”, a two-volume set with more than 700 pages, examines the laws and regulatory regimes relating to the Internet in jurisdictions in North and South America, Europe, and Asia and the Pacific. The commentaries are provided by lawyers who practice regularly in the Internet and communications sectors of their respective jurisdictions. The authors examine issues relating to ISPs, ecommerce, consumers, rights and liabilities between the various parties, and government regulation, The publication is replaced by an updated volume annually. Purchase Volume II to complete the set. A 25% discount applies to a subscription for three years of updates. Discounts are applied after purchase by rebate from publisher.
Book Synopsis Voice Enabling the Data Network by : James F. Durkin
Download or read book Voice Enabling the Data Network written by James F. Durkin and published by Cisco Press. This book was released on 2003 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text aims to assist Telco and ISP engineers and technicians in their transition to IP telephony. It provides a step-by-step approach to designing a voice over IP (VoIP) network.
Author :United States. Congress. Senate. Committee on Commerce, Science, and Transportation Publisher : ISBN 13 : Total Pages :96 pages Book Rating :4.0/5 ( download)
Book Synopsis Nominations to the Federal Communications Commission and to the Department of Commerce (National Telecommunications and Information Administration) by : United States. Congress. Senate. Committee on Commerce, Science, and Transportation
Download or read book Nominations to the Federal Communications Commission and to the Department of Commerce (National Telecommunications and Information Administration) written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 2007 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quality of Service in Heterogeneous Networks by : Novella Bartolini
Download or read book Quality of Service in Heterogeneous Networks written by Novella Bartolini and published by Springer. This book was released on 2009-11-14 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the proceedings of the 6th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness and of the Third International ICST Workshop on Advanced Architectures and Algorithms for Internet DElivery and Applications. Both events were held in Las Palmas de Gran Canaria in November 2009. To each of these events is devoted a specific part of the volume. The first part is dedicated to the proceedings of ICST QShine 2009. The first four chapters deal with new issues concerning the quality of service in IP-based telephony and multimedia. A second set of four chapters addresses some important research problems in mul- hop wireless networks, with a special emphasis on the problems of routing. The following three papers deal with recent advances in the field of data mana- ment and area coverage in sensor networks, while a fourth set of chapters deals with mobility and context-aware services. The fifth set of chapters contains new works in the area of Internet delivery and switching systems. The following chapters of the QShine part of the volume are devoted to papers in the areas of resource management in wireless networks, overlay, P2P and SOA arc- tectures. Some works also deal with the optimization of quality of service and energy consumption in WLAN and sensor networks and on the design of a mobility support in mesh networks.
Book Synopsis OECD Communications Outlook 2005 by : OECD
Download or read book OECD Communications Outlook 2005 written by OECD and published by OECD Publishing. This book was released on 2005-08-24 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: The OECD Communications Outlook 2005 presents the most recent comparable data on the performance of the communication sector and related policy frameworks in OECD countries.
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