Book Description
"A system administrator's guide to VoIP technologies"--Cover.
Author : Bruce Hartpence
Publisher : "O'Reilly Media, Inc."
Page : 243 pages
File Size : 43,45 MB
Release : 2013
Category : Computers
ISBN : 1449339670
"A system administrator's guide to VoIP technologies"--Cover.
Author :
Publisher :
Page : 148 pages
File Size : 17,92 MB
Release : 2004
Category : Computer network protocols
ISBN : 9780931695261
Author : Jonathan Davidson
Publisher : Cisco Press
Page : 428 pages
File Size : 31,58 MB
Release : 2006
Category : Computers
ISBN : 1587052571
Previous ed. by Jonathan Davidson, James Peters, 2000.
Author : Samrat Ganguly
Publisher : John Wiley & Sons
Page : 276 pages
File Size : 10,18 MB
Release : 2008-04-30
Category : Technology & Engineering
ISBN : 0470997915
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.
Author : Frank M. Groom
Publisher : Intl. Engineering Consortiu
Page : 166 pages
File Size : 19,38 MB
Release : 2004
Category : Computers
ISBN : 9781931695268
This introduction examines the fundamentals of delivering voice over internet protocol (VoIP) service while exploring its potential in the communications market. It analyzes this trend in-depth, addressing the underlying challenges and benefits and bringing readers up to date on the evolution of VoIP service.
Author : Alan B. Johnston
Publisher : Artech House Publishers
Page : 296 pages
File Size : 16,15 MB
Release : 2006
Category : Computers
ISBN :
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.
Author : Lingfen Sun
Publisher : Springer Science & Business Media
Page : 279 pages
File Size : 18,92 MB
Release : 2013-01-12
Category : Computers
ISBN : 144714905X
This book presents a review of the latest advances in speech and video compression, computer networking protocols, the assessment and monitoring of VoIP quality, and next generation network architectures for multimedia services. The book also concludes with three case studies, each presenting easy-to-follow step-by-step instructions together with challenging hands-on exercises. Features: provides illustrative worked examples and end-of-chapter problems; examines speech and video compression techniques, together with speech and video compression standards; describes the media transport protocols RTP and RTCP, as well as the VoIP signalling protocols SIP and SDP; discusses the concepts of VoIP quality of service and quality of experience; reviews next-generation networks based on the IP multimedia subsystem and mobile VoIP; presents case studies on building a VoIP system based on Asterisk, setting up a mobile VoIP system based on Open IMS and Android mobile, and analysing VoIP protocols and quality.
Author : Kevin Wallace
Publisher :
Page : 304 pages
File Size : 30,57 MB
Release : 2006
Category : Electronic book
ISBN : 9781282654716
Author : Daniel Minoli
Publisher : John Wiley & Sons
Page : 512 pages
File Size : 46,55 MB
Release : 2003-02-17
Category : Technology & Engineering
ISBN : 0471449350
Includes new coverage on the advances in signaling protocols,second-generation switching and the development of non-switchedalternatives, and the implementation lessons learned. Contains in-depth coverage of network architectures used tosupport VoIP, performance and voice quality considerations,compression and integration methods for IP tranmissions.
Author : Timothy V. Kelly
Publisher : John Wiley & Sons
Page : 312 pages
File Size : 24,74 MB
Release : 2011-05-09
Category : Technology & Engineering
ISBN : 1118085523
Put your phone system on your computer network and see the savings See how to get started with VoIP, how it works, and why it saves you money VoIP is techspeak for "voice over Internet protocol," but it could spell "saving big bucks" for your business! Here's where to get the scoop in plain English. Find out how VoIP can save you money, how voice communication travels online, and how to choose the best way to integrate your phone system with your network at home or at the office. Discover how to: Use VoIP for your business or home phone service Choose the best network type Set up VoIP on a wireless network Understand transports and services Demonstrate VoIP's advantages to management