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Author : Chung-I Chiang
Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.:/5 (22 download)
Download or read book Design of Voice/data Packet Networks written by Chung-I Chiang and published by . This book was released on 1988 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Scott Keagy
Publisher : Cisco Press
ISBN 13 : 1578701961
Total Pages : 817 pages
Book Rating : 4.5/5 (787 download)
Download or read book Integrating Voice and Data Networks written by Scott Keagy and published by Cisco Press. This book was released on 2000 with total page 817 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Voice/Data Integration on Cisco Networks is both a conceptual reference and a practical how-to book that bridges the gap between existing telephony networks and the new world of packetized voice over data networks. Technologies are explained in a context that gives the reader a holistic understanding of voice/data integration. Reader can then follow a complete process to design and implement a variety of network scenarios, leveraging the author's experience with real voice/data networks. The audio accompaniment on CD-ROM will be an excellent companion to demonstrate the expected voice quality using different voice/data networking scenarios. This will allow professionals in the field to demonstrate different sound quality levels to customers.
Author : Gibson Madungwe
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (598 download)
Download or read book Protocol Design for Integrated Voice and Data Packet Radio Networks written by Gibson Madungwe and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kun I. Park
Publisher : Springer Science & Business Media
ISBN 13 : 0387233903
Total Pages : 254 pages
Book Rating : 4.3/5 (872 download)
Download or read book QoS in Packet Networks written by Kun I. Park and published by Springer Science & Business Media. This book was released on 2006-01-20 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: QoS is an important subject which occupies a central place in overall packet network technologies. A complex subject, its analysis involves such mathematical disciplines as probability, random variables, stochastic processes and queuing. These mathematical subjects are abstract, not easy to grasp for uninitiated persons. QoS in Packet Networks is written with two objectives. The first explains the fundamental mathematical concepts used in QoS analysis as plainly as possible, in layman's terms to afford the reader a better appreciation of the subject of QoS treated in this book. The second explains in plain language, the various parts of QoS in packet networks, to provide the reader with a complete view of this complex and dynamic area of communications networking technology. Discussion of the functional requirements of the packet networks to provide QoS is included.
Author : Darren L. Spohn
Publisher : McGraw-Hill/Osborne Media
ISBN 13 :
Total Pages : 900 pages
Book Rating : 4.3/5 (91 download)
Download or read book Data Network Design written by Darren L. Spohn and published by McGraw-Hill/Osborne Media. This book was released on 2002 with total page 900 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work details the process and technologies needed to successfully design a data network in today's marketplace. It covers new technologies that have entered the market, such as voice over packet offerings and dense wavelength division multiplexing. Also covered are chapters on Optical Networking (SONET, WDM, and DWDM), and International Networks, including VPNs.
Author : Demessie Girma
Publisher :
ISBN 13 :
Total Pages : 546 pages
Book Rating : 4.:/5 (163 download)
Download or read book Design and Performance of Data and Packet Voice Integration of an Ethernet Local Computer Network written by Demessie Girma and published by . This book was released on 1987 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Juanita Ellis
Publisher : Elsevier
ISBN 13 : 0080474810
Total Pages : 353 pages
Book Rating : 4.0/5 (84 download)
Download or read book Voice, Video, and Data Network Convergence written by Juanita Ellis and published by Elsevier. This book was released on 2003-09-11 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the latest standards and those being developed in an ever-evolving field Provides insight into the latest technology of video and data over wireless networks and how convergence will be a driving force in this industry Provides an understanding of the true capabilities behind each vendor's solution to allow for informed buying decisions A recent survey of 500 U.S. companies with multiple locations found that 81% are planning to implement IP Telephony on their local area networks (LANs) in 2003, and two-thirds are looking at convergence for their wide area networks (WANs) as well. This includes voice, video and data over hard line and wireless networks. Today, new standards and technologies are being developed to support convergence and voice over IP (VoIP) and Video over IP and wireless. Because convergence covers the voice and data world, it will be critical to understand all of these environments. Voice, Video, and Data Network Convergence provides detailed information on convergence network models, protocol stacks, routing algorithms, gateways and switches required to support these networks. Covers the latest standards and those being developed in an ever-evolving field Provides insight into the latest technology of video and data over wireless networks and how convergence will be a driving force in this industry Provides an understanding of the true capabilities behind each vendor's solution to allow for informed buying decisions
Author : Bruce Hartpence
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449339670
Total Pages : 243 pages
Book Rating : 4.4/5 (493 download)
Download or read book Packet Guide to Voice Over IP written by Bruce Hartpence and published by "O'Reilly Media, Inc.". This book was released on 2013 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A system administrator's guide to VoIP technologies"--Cover.
Author : Harvey Lehpamer
Publisher : Artech House
ISBN 13 : 9781580535540
Total Pages : 640 pages
Book Rating : 4.5/5 (355 download)
Download or read book Transmission Systems Design Handbook for Wireless Networks written by Harvey Lehpamer and published by Artech House. This book was released on 2002 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical new resource gives you a comprehensive understanding of the design and deployment of transmission networks for wireless applications. From principles and design, to equipment procurement, project management, testing, and operation, it's a practical, hands-on engineering guide with numerous real-life examples of turn-key operations in the wireless networking industry. This book, written for both technical and non-technical professionals, helps you deal with the costs and difficulties involved in setting up the local access with technologies that are still in the evolutionary stage. Issues involved in the deployment of various transmission technologies, and their impact on the overall wireless network topology are discussed. Strategy and approach to transmission network planning, design and deployment are explored. The book offers practical guidelines and advice derived from the author's own experience on projects worldwide. You gain a solid grounding in third generation wireless networks with increased capacity requirements, while learning all about packet data architecture, and how it will impact future transmission network design and deployment.
Author : Eric Coll
Publisher : Teracom Training Institute
ISBN 13 : 1988138248
Total Pages : 68 pages
Book Rating : 4.9/5 (881 download)
Download or read book Voice Packetization, Codecs and Voice Quality written by Eric Coll and published by Teracom Training Institute. This book was released on 2023-02-09 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Voice Packetization, Codecs and Voice Quality The "nuts and bolts" of Voice over IP: • How voice is digitized and coded, • Time stamps applied with the RTP protocol, and • How the result is carried in UDP, IP packets and MAC frames. You'll learn about codecs and compression, and understand factors like delay, jitter and packet loss, what causes them, and how they affect sound quality. VoIP Module 4 Detailed Outline 4. Voice Packetization, Codecs and Voice Quality 4.1 Voice Packetization ...... 4.1.1 Microphone Produces a Voltage Analog ...... 4.1.2 Digitization ...... 4.1.3 Coding ...... 4.1.4 Segmentation and Packetization 4.2 Measuring Voice Quality ...... 4.2.1 Mean Opinion Score ...... 4.2.2 Toll-Quality Speech 4.3 Factors Affecting Voice Quality ...... 4.3.1 Codec, Delay, Jitter and Packet Loss ...... 4.3.2 Network Load 4.4 Codecs and Compression ...... 4.4.1 Coder / Decoder ...... 4.4.2 Tradeoffs ...... 4.4.3 CBR vs. VBR ...... 4.4.4 Standards 4.5 Delay ...... 4.5.1 Coding Delay ...... 4.5.2 Network Delay ...... 4.5.3 Design Goal 4.6 Jitter ...... 4.6.1 IP: No Guarantees ...... 4.6.2 Variable Delivery Time ...... 4.6.3 Variable Network Loading ...... 4.6.4 Jitter Buffer 4.7 RTP ...... 4.7.1 Real-Time Transport Protocol ...... 4.7.2 Segmentation ...... 4.7.3 Time Stamp ...... 4.7.4 Error Recovery 4.8 VoIP Protocol Stack: RTP, UDP, IP, MAC ...... 4.8.1 Moving the RTP PDU ...... 4.8.2 UDP Error Detection and Recovery ...... 4.8.3 Port Number ...... 4.8.4 RTP/UDP/IP/Ethernet Protocol Stack ...... 4.8.5 Header Compression 4.9 Packet Loss ...... 4.9.1 Packet Loss Mechanism ...... 4.9.2 Recovery 4.10 Tips for Maximizing Voice Quality ...... 4.10.1 Network Level Testing ...... 4.10.2 VoIP Application Level Testing ...... 4.10.3 Strategies
Author : Ed Taylor
Publisher : McGraw-Hill Companies
ISBN 13 :
Total Pages : 792 pages
Book Rating : 4.:/5 (318 download)
Download or read book The Network Architecture Design Handbook written by Ed Taylor and published by McGraw-Hill Companies. This book was released on 1998 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a reference text for advanced network architects, designers and administrators. It covers every aspect of contemporary network computing, from data and voice to multimedia, Intranet networks. There is also step-by-step instructions on how to develop a hybrid network.
Author : Steve McQuerry
Publisher : Cisco Press
ISBN 13 : 9781578702275
Total Pages : 562 pages
Book Rating : 4.7/5 (22 download)
Download or read book Cisco Voice Over Frame Relay, ATM, and IP written by Steve McQuerry and published by Cisco Press. This book was released on 2001 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authorized self-study guide for voice over data network foundation learning This book will help you to: Configure Voice over Frame Relay, ATM, or IP using Cisco IOS(r) software Analyze existing voice hardware/software, and select the Cisco multiservice access devices that best serve your needs Analyze existing branch and regional office voice networks and services, and choose the optimum transmission method for voice traffic: Frame Relay, ATM, or IP Learn the fundamentals of VoFR, VoATM, and VoIP standards, protocols, and the Cisco hardware that supports these services Learn the basics of the Architecture for Voice, Video, and Integrated Data (AVVID) including CallManager, Cisco IP Phones, and related voice gateway equipment Design, configure, integrate, and optimize an enterprise network in remote branch and regional offices by using integrated access technology that combines voice and data transmission over Frame Relay, ATM, and IP connections, access devices, and CIPT client hardware Learn the fundamentals of PBXs, and apply the principles and concepts to develop a process for integrating Cisco equipment with PBXs and for replacing PBXs Cisco Voice over Frame Relay, ATM, and IPteaches you the Cisco solutions for voice technology (VoIP, VoFR, VoATM). This complete solutions guide helps you analyze existing voice hardware and software and select the Cisco multiservice access devices that best serve the needs of your network environment. In addition to learning how to design, configure, integrate, and optimize networks in remote branch and regional offices, this book also provides you with a fundamental understanding of PBXs, enabling you to develop a process for integrating Cisco equipment with or replacing PBXs. Cisco Voice over Frame Relay, ATM, and IPprepares you for voice and data integration by teaching you how to install and configure Cisco voice and data network routers; how to configure Cisco voice-enabled equipment for Voice over Frame Relay, ATM, and IP; how to configure voice ports, dial peers, and special commands to enable voice transmission over a data network; and how to perform voice traffic analysis to determine how to improve the quality of service (QoS) for delay-sensitive voice traffic. This book features actual router output and configuration examples to aid in the discussion of the configuration of these technologies. At the end of each chapter your comprehension is tested by review questions. Cisco Voice over Frame Relay, ATM, and IP has all of the tools you need to vastly improve your understanding of the Cisco solution to voice networking needs. Cisco Voice over Frame Relay, ATM, and IPis part of a recommended self-study program from Cisco Systems(r) that includes simulation and hands-on training from authorized Cisco Learning Partners, and self-study products from Cisco Press. To find out more about instructor-led, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners, please visit www.cisco.com/go/authorizedtraining. This volume is in the Certification Self-Study Series offered by Cisco Press(r). Books in this series provide officially developed self-study solutions to help networking professionals understand technology implementations and prepare for the Cisco Career Certifications examinations.
Author : Leonhard Korowajczuk
Publisher : John Wiley & Sons
ISBN 13 : 047074149X
Total Pages : 784 pages
Book Rating : 4.4/5 (77 download)
Download or read book LTE, WiMAX and WLAN Network Design, Optimization and Performance Analysis written by Leonhard Korowajczuk and published by John Wiley & Sons. This book was released on 2011-08-22 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: A technological overview of LTE and WiMAX LTE, WiMAX and WLAN Network Design, Optimization and Performance Analysis provides a practical guide to LTE and WiMAX technologies introducing various tools and concepts used within. In addition, topics such as traffic modelling of IP-centric networks, RF propagation, fading, mobility, and indoor coverage are explored; new techniques which increase throughput such as MIMO and AAS technology are highlighted; and simulation, network design and performance analysis are also examined. Finally, in the latter part of the book Korowajczuk gives a step-by-step guide to network design, providing readers with the capability to build reliable and robust data networks. By focusing on LTE and WiMAX this book extends current network planning approaches to next generation wireless systems based on OFDMA, providing an essential resource for engineers and operators of fixed and wireless broadband data access networks. With information presented in a sequential format, LTE, WiMAX and WLAN Network Design, Optimization and Performance Analysis aids a progressive development of knowledge, complementing latter graduate and postgraduate courses while also providing a valuable resource to network designers, equipment vendors, reference material, operators, consultants, and regulators. Key Features: One of the first books to comprehensively explain and evaluate LTE Provides an unique explanation of the basic concepts involved in wireless broadband technologies and their applications in LTE, WiMAX, and WLAN before progressing to the network design Demonstrates the application of network planning for LTE and WiMAX with theoretical and practical approaches Includes all aspects of system design and optimization, such as dynamic traffic simulations, multi-layered traffic analysis, statistical interference analysis, and performance estimations
Author :
Publisher :
ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.:/5 (318 download)
Download or read book GLOBECOM '83 written by and published by . This book was released on 1983 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1496 pages
Book Rating : 4.:/5 (318 download)
Download or read book Data Communications written by and published by . This book was released on 1996 with total page 1496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Howard Frank
Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (227 download)
Download or read book Integrated DoD Voice and Data Networks and Ground Packet Radio Technology Volume 3. Topological Gateway Placement Strategies written by Howard Frank and published by . This book was released on 1977 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Internetwork communication has become an increasingly active area of research in the last few years. However, up to now, most research efforts have been concentrated on the protocol and gateway design issues. The purpose of this study is to investigate the topological design related issues.
Author : Subodha Gunawardena
Publisher : Springer Science & Business Media
ISBN 13 : 3319046454
Total Pages : 98 pages
Book Rating : 4.3/5 (19 download)
Download or read book Modeling and Analysis of Voice and Data in Cognitive Radio Networks written by Subodha Gunawardena and published by Springer Science & Business Media. This book was released on 2014-03-14 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Springer Brief investigates the voice and elastic/interactive data service support over cognitive radio networks (CRNs), in terms of their delay requirements. The increased demand for wireless communication conflicts with the scarcity of the radio spectrum, but CRNS allow for more efficient use of the networks. The authors review packet level delay requirements of the voice service and session level delay requirements of the elastic/interactive data services, particularly constant-rate and on-off voice traffic capacities in CRNs with centralized and distributed network coordination. Some generic channel access schemes are considered as the coordination mechanism, and call admission control algorithms are developed for non-fully-connected CRNs. Other key topics include the advantages of supporting voice traffic flows with different delay requirements, the mean response time of the elastic data traffic over a centralized CRN, and effects of the traffic load at the base station and file length (service time requirement) distribution on the mean response time. The brief is designed for professionals and researchers working with wireless networks, cognitive radio, and communications. It is also a helpful reference for advanced-level students interested in efficient wireless communications.
