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A unique book with systematic and thorough coverage of HAP related issues, problems and solutions. Handbook of Broadband Communications from High Altitude Platforms provides a thorough overview and state of the art of the HAP enabling technologies, as well as describing recent research activities with most promising results. It outlines the roadmap for future development of HAPs. Focuses on placing HAPs in the perspective of current and future broadband wireless communication systems, providing the readers with an overview of the constraints affecting HAP-based broadband communicationsProvides a thorough overview of HAP enabling technologies, describes recent research activities with most promising results, and outlines the roadmap for future development of HAPsCovers enabling technologies and economics of HAP-based communication system including issues related to aeronautics, energetics, operating scenarios, applications and business modelingExamines the operating environment, advanced communication techniques for efficient radio link resource management, and suitable antennasAddresses multiplatform constellations, presenting the multiple HAP constellation planning procedure and discussing the networking implications of using multiple HAPs

For a broad readership of telecommunications industry personnel plus their customers, consultants, and educators, this self-contained treatment of broadband is oriented towards what the technology provides, with details on how it works included when necessary to clarify the full range of functionality available. The volume is divided into three parts, covering the technology, the service requirements of the end users, and the impact those services have on the operations and strategy of the end user organization. Annotation copyright Book News, Inc. Portland, Or.

Separate fact from hype to effectively plan and deliver highspeed Internet services to your community. Internationally recognized business strategist Craig Settles gives you a foundation for building a financially sustainable broadband network.?This book defines the needs, identifies the pitfalls, lays out the options, and ultimately prepares you to structure your own plan to promote better broadband in your community, ? according to Ken Fellman, President, National Association of Telecommunications Officers and Advisors (NATOA).Mr. Settles offers guidelines to action for government administrators and IT staff, private-sector companies, community stakeholders and economic development professionals. 12 chapters methodically walk you through key broadband strategy and tactics.Craig Settles doesn't give you all the answers. In plain English, he helps you find the best answers to meet your community's specific broadband needs. His book begins by focusing on the primary objective driving broadband projects nationwi

This book focuses on broadband distribution and systems architecture and concentrates on practical concepts that will allow the reader to do their own design, improvement, and troubleshooting work. The objective is to enhance the skill sets of a large population that designs and builds broadband cable plants, as well as those maintaining and troubleshooting it. A large cross-section of technical personnel who need to learn these skills design, maintain, and service HFC systems from signal creation through transmission to reception and processing at the customer end point. In addition, data/voice and video specialists need to master and reference the basics of HFC design and distribution before contending with the intricacies of their own unique services. This book serves as an essential reference to all cable engineers-those who specifically design and maintain the HFC distribution plant as well as those primarily concerned with data/voice technology as well as video technology. Included is an online component consisting of spreadsheets that were used in developing the material presented in the book.Concentrates on practical concepts that will allow the user to do his own design, improvement, and trouble-shooting work. Prepares cable engineers and technicians to work with assurance as they face the latest developments and future directions.Concise and tightly focused, allowing readers to easily find answers to questions about an idea or concept they are developing in this area.

This book focuses on broadband distribution and systems architecture and concentrates on practical concepts that will allow the reader to do their own design, improvement, and troubleshooting work. The objective is to enhance the skill sets of a large population that designs and builds broadband cable plants, as well as those maintaining and troubleshooting it. A large cross-section of technical personnel who need to learn these skills design, maintain, and service HFC systems from signal creation through transmission to reception and processing at the customer end point. In addition, data/voice and video specialists need to master and reference the basics of HFC design and distribution before contending with the intricacies of their own unique services. This book serves as an essential reference to all cable engineers-those who specifically design and maintain the HFC distribution plant as well as those primarily concerned with data/voice technology as well as video technology. Included is an online component consisting of spreadsheets that were used in developing the material presented in the book.Concentrates on practical concepts that will allow the user to do his own design, improvement, and trouble-shooting work. Prepares cable engineers and technicians to work with assurance as they face the latest developments and future directions.Concise and tightly focused, allowing readers to easily find answers to questions about an idea or concept they are developing in this area.

Release Date: July 25, 2009

An expert guide to the new and emerging field of broadband circuits for optical fiber communicationThis exciting publication makes it easy for readers to enter into and deepen their knowledge of the new and emerging field of broadband circuits for optical fiber communication. The author's selection and organization of material have been developed, tested, and refined from his many industry courses and seminars. Five types of broadband circuits are discussed in detail:* Transimpedance amplifiers* Limiting amplifiers* Automatic gain control (AGC) amplifiers* Lasers drivers* Modulator driversEssential background on optical fiber, photodetectors, lasers, modulators, and receiver theory is presented to help readers understand the system environment in which these broadband circuits operate. For each circuit type, the main specifications and their impact on system performance are explained and illustrated with numerical values. Next, the circuit concepts are discussed and illustrated with practical implementations. A broad range of circuits in MESFET, HFET, BJT, HBT, BiCMOS, and CMOS technologies is covered. Emphasis is on circuits for digital, continuous-mode transmission in the 2.5 to 40 Gb/s range, typically used in SONET, SDH, and Gigabit Ethernet applications. Burst-mode circuits for passive optical networks (PON) and analog circuits for hybrid fiber-coax (HFC) cable-TV applications also are discussed.Learning aids are provided throughout the text to help readers grasp and apply difficult concepts and techniques, including:* Chapter summaries that highlight the key points* Problem-and-answer sections to help readers apply their new knowledge* Research directions that point to exciting new technological breakthroughs on the horizon* Product examples that show the performance of actual broadband circuits* Appendices that cover eye diagrams, differential circuits, S parameters, transistors, and technologies* A bibliography that leads readers to more complete and in-depth treatment of specialized topicsThis is a superior learning tool for upper-level undergraduates and graduate-level students in circuit design and optical fiber communication. Unlike other texts that concentrate on analog circuits in general or mostly on optics, this text provides balanced coverage of electronic, optic, and system issues. Professionals in the fiber optic industry will find it an excellent reference, incorporating the latest technology and discoveries in the industry.

Kota (Harris Corporation, US), Pahlavan (Worcester Polytechnic U., US), and Leppanen (U. of Oulu, Finland) describe satellite technology and engineering issues important to broadband Internet communications and examine important protocols and techniques for satellite networking. They emphasize quality of service (QoS) topics not originally considered in the TCP/IP networks. Also discussed are quantitative methods for analysis and performance measurement along the protocol stack. Annotation ©2004 Book News, Inc., Portland, OR (booknews.com)

Broadband Satellite Communications for Internet Access is a systems engineering methodology for satellite communication networks. It discusses the implementation of Internet applications that involve network design issues usually addressed in standard organizations. Various protocols for IP- and ATM-based networks are examined and a comparative performance evaluation of different alternatives is described. This methodology can be applied to similar evaluations over any other transport medium.

Fixed broadband networks can provide far higher data rates and capacity than the currently envisioned 3G and 4G mobile cellular systems. Achieving higher data rates is due to the unique technical properties of fixed systems, in particular, the use of high gain and adaptive antennas, wide frequency bands, dynamic data rate and channel resource allocation, and advanced multiple access techniques.Fixed Broadband Wireless System Design is a comprehensive presentation of the engineering principles, advanced engineering techniques, and practical design methods for planning and deploying fixed wireless systems, including:* Point-to-point LOS and NLOS network design* Point-to-point microwave link design including active and passive repeaters* Consecutive point and mesh network planning* Advanced empirical and physical propagation modeling including ray-tracing* Detailed microwave fading models for multipath and rain* NLOS (indoor and outdoor) propagation and fading models* Propagation environment models including terrain, morphology, buildings, and atmospheric effects* Novel mixed application packet traffic modeling for dimensioning network capacity* Narrow beam, wide beam, and adaptive (smart) antennas* MIMO systems and space-time coding* Channel planning including fixed and dynamic channel assignment and dynamic packet assignment* IEEE 802.11b and 802.11a (WLAN) system design* Free space optic (FSO) link designAt present, there are no titles available that provide such a concise presentation of the wide variety of systems, frequency bands, multiple access techniques, and other factors that distinguish fixed wireless systems from mobile wireless systems. Fixed Broadband Wireless System Design is essential reading for design, system and RF engineers involved in the design and deployment of fixed broadband wireless systems, fixed wireless equipment vendors, and academics and postgraduate students in the field.

This book covers both the theoretical and practical aspects of BPLC technology. Advances in BPLC, which is essentially a blend of classical transmission line (TL) theory and communication and networking theories, have made it possible for broadband services to be used to link urban and rural areas efficiently and economically using a readily available and largely distributed power line infrastructure, for multi-service data transmission, high-speed internet access, and Voice Over Internet Protocol (VOIP), etc. Written for both university students in Electrical Engineering and Telecommunications Engineering (senior undergraduate as well as graduate) and industry engineers and specialists involved with planning, design, and improvement of BPLC systems, the book includes chapters on the fundamental aspects of the well-known TL theory, and communication and networking theories as background for the other chapters. The topics covered also include classification of BPLC systems, models for analyses based on TL theory, estimation of channel capacity and performance and finally application of modulation, coding and media access control techniques for boosting the performance of BPLC systems.

The number of broadband networks is growing in both the corporate and residential markets. This book shows how to design, build, and implement a broadband security infrastructure.

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Broadband networks, such as asynchronous transfer mode (ATM), frame relay, and leased lines, allow us to easily access multimedia services (data, voice, and video) in one package. Exploring why broadband networks are important in modern-day telecommunications, Introduction to Broadband Communication Systems covers the concepts and components of both standard and emerging broadband communication network systems.After introducing the fundamental concepts of broadband communication systems, the book discusses Internet-based networks, such as intranets and extranets. It then addresses the networking technologies of X.25 and frame relay, fiber channels, a synchronous optical network (SONET), a virtual private network (VPN), an integrated service digital network (ISDN), broadband ISDN (B-ISDN), and ATM. The authors also cover access networks, including digital subscriber lines (DSL), cable modems, and passive optical networks, as well as explore wireless networks, such as wireless data services, personal communications services (PCS), and satellite communications. The book concludes with chapters on network management, network security, and network testing, fault tolerance, and analysis.With up-to-date, detailed information on the state-of-the-art technology in broadband communication systems, this resource illustrates how some networks have the potential of eventually replacing traditional dial-up Internet. Requiring only a general knowledge of communication systems theory, the text is suitable for a one- or two-semester course for advanced undergraduate and beginning graduate students in engineering as well as for short seminars on broadband communication systems.

An expert guide to the new and emerging field of broadband circuits for optical fiber communicationThis exciting publication makes it easy for readers to enter into and deepen their knowledge of the new and emerging field of broadband circuits for optical fiber communication. The author's selection and organization of material have been developed, tested, and refined from his many industry courses and seminars. Five types of broadband circuits are discussed in detail:* Transimpedance amplifiers* Limiting amplifiers* Automatic gain control (AGC) amplifiers* Lasers drivers* Modulator driversEssential background on optical fiber, photodetectors, lasers, modulators, and receiver theory is presented to help readers understand the system environment in which these broadband circuits operate. For each circuit type, the main specifications and their impact on system performance are explained and illustrated with numerical values. Next, the circuit concepts are discussed and illustrated with practical implementations. A broad range of circuits in MESFET, HFET, BJT, HBT, BiCMOS, and CMOS technologies is covered. Emphasis is on circuits for digital, continuous-mode transmission in the 2.5 to 40 Gb/s range, typically used in SONET, SDH, and Gigabit Ethernet applications. Burst-mode circuits for passive optical networks (PON) and analog circuits for hybrid fiber-coax (HFC) cable-TV applications also are discussed.Learning aids are provided throughout the text to help readers grasp and apply difficult concepts and techniques, including:* Chapter summaries that highlight the key points* Problem-and-answer sections to help readers apply their new knowledge* Research directions that point to exciting new technological breakthroughs on the horizon* Product examples that show the performance of actual broadband circuits* Appendices that cover eye diagrams, differential circuits, S parameters, transistors, and technologies* A bibliography that leads readers to more complete and in-depth treatment of specialized topicsThis is a superior learning tool for upper-level undergraduates and graduate-level students in circuit design and optical fiber communication. Unlike other texts that concentrate on analog circuits in general or mostly on optics, this text provides balanced coverage of electronic, optic, and system issues. Professionals in the fiber optic industry will find it an excellent reference, incorporating the latest technology and discoveries in the industry.

Broadband Optical Access and Fiber-to-the-Home (FTTH) will provide the ultimate broadband service capabilities.Compared with the currently well-deployed broadband access technologies of ADSL (Asymmetric Digital Subscriber Line) and Cable Modems, optical broadband access with Fiber-to-the-User’s home will cater for much higher speed access for new services.Broadband Optical Access Networks and Fiber-to-the-Home presents a comprehensive technical overview of key technologies and deployment strategies for optical broadband access networks and emerging new broadband services.  The authors discuss network design considerations, new services, deployment trends and operational experiences, while explaining the current situation and providing insights into future broadband access technologies and services.Broadband Optical Access Networks and Fiber-to-the-Home:Offers a comprehensive, up-to-date introduction to new developments in broadband access network technologies and services.Examines the impact of research and development in photonics technologies on broadband access and FTTH.Covers ADSL, VDSL with FTTC (Fiber-to-the-Curb), Cable Modem over HFC (Hybrid-Fiber Coax) and Gigabit Ethernet.Discusses the roles of Broadband Wireless LAN and integrated FTTH/Wireless Broadband Access as well as Broadband Home Networks.Provides a global view of broadband network development, presenting different technical and system deployment approaches and strategic considerations for comparison.Gives insight into the worldwide broadband competition and the future of this technology.Broadband Optical Access Networks and Fiber-to-the-Home will be an invaluable resource for engineers in research and development, network planners, business managers, consultants as well as analysts and educators for a better understanding of the future of broadband in the field of telecommunications, data communications, and broadband multimedia service industries.

Broadband communications standards, services, architectures, markets, and cutting-edge innovations--everything there is to know about the subject in this definitive resource.

A young couple by the name of Robinson are there and she tells the party how they have managed to obtain a flat in Knightsbridge at an incredibly cheap rental....

Release Date: October 01, 2001

Pages: 264, Edition: 1, Hardcover, Peter Lang GmbH

The solutions to problems in the text "Broadband Matching: Theory and Implementation" are presented in this book. It contains detailed solutions to most problems in the text except some proofs of identities and theorems and the verification of solutions. Many of the design problems are given in numerical details for the benefit of those who wish to perform the design themselves.

The effective design of high-speed, reliable switching systems is essential for moving the huge volumes of traffic and multimedia over modern communications networks. This book explains all the main packet-switching architectures, including all theoretical and practical topics relevant to the design and management of high-speed networks. Delivering the most systematic coverage available of the subject, the authors interweave fundamental concepts with real-world applications and include engineering case studies from wireless and fiber-optic communications.Market: Hardware and Software Engineers in the telecommunication industry, System Engineers, and Technicians.

Release Date: March 30, 2009

With the emergence of broadband wireless communication systems, new business opportunities have appeared for operators, content provides, and manufacturers.Broadband wireless communications technologies promise the freedom of constant access to the Internet at high speeds, without the limitation of connection cables. Broadband Wireless Communications Business provides comprehensive coverage of the present status and future evolution of these technologies, giving vital practical cost and benefit advice on design, construction and implementation. The author focuses on the costs associated with network design and operation, examining resources, maintenance and billing considerations in terms of Quality of Service provisioning. The future of 4G is explained, with enhancing technologies, cellular design topologies and ad-hoc technologies all covered in-depth. This book will enable the reader to make key business decisions: how to evaluate a technology, which to use, how to combine several technologies to reach a target market, how to differentiate from competitors and how to take advantage of future possible enhancements.Broadband Wireless Communications Business:Defines the unique technical features of the new broadband wireless communications systems and explains what these mean for operator and manufacturer businesses.Offers a complete guide to all current access technologies, associated standards, and duplex modes.Provides advice on key business cost and benefit issues.Addresses wireless technology from the point of view of numerous market sectors: public mobile systems, hot spot coverage, personal area networks, and multi-user shared usage of resources, etc.This text is essential for decision makers and industry key players responsible for the design, development, implementation and management of wireless telecommunications systems.  Researchers specializing in the field of wireless technology and graduate students on telecommunications courses will also find it an excellent guide to the topic.

“Network professionals who are looking to deploy triple-play service provider networks will find this book a useful tool.” –Michael Newbery, IP Architect, TelstraClear Limited   “This book provides a wealth of information on current and future broadband architectures, services, and deployments. It will serve both experienced technical experts needing a comprehensive reference, as well as those needing a concise explanation of broadband access architectures and multi-play services.” –Sanjay Wadhwa, Product Line Manager, IP Edge Products, Juniper Networks   “This book is a thorough guide for anyone involved with triple-play networks. Its multivendor approach and references to the latest standards from the DSL Forum and the IETF makes it a must-have for anyone involved in broadband access networks.” –Andrea Lasagna, Data & Video Services Manager, FASTWEB   Service providers are increasingly focused on delivering triple-play bundles that incorporate Internet, video, and VoIP services–as well as multi-play bundles containing even more advanced services. Broadband Network Architectures is the first comprehensive guide to designing, implementing, and managing the networks that make triple-play services possible.   Hellberg, Greene, and Boyes present their field-tested industry best practices and objectively evaluate the tradeoffs associated with key up-front architectural decisions that balance the complexities of bundled services and sophisticated traffic policies. Broadband Network Architectures not only documents what is possible on this rapidly changing field of networking, but it also details how to divide Internet access into these more sophisticated services with specialized Quality of Service handling.   Coverage includes  ·    An in-depth introduction to next-generation triple-play services: components, integration, and business connectivity ·    Triple-play backbone design: MPLS, Layer 3 VPNs, and Broadband Network Gateways (BNGs)/Broadband Remote Access Servers (B-RAS) ·    Protocols and strategies for integrating BNGs into robust triple-play networks ·    Triple-play access network design: DSLAM architectures, aggregation networks, transport, and Layer 2 tunneling ·    VLAN-per-customer versus service-per-VLAN architectures: advantages and disadvantages ·    PPP or DHCP: choosing the right access protocol ·    Issues associated with operating in wholesale, unbundled environments ·    IP addressing and subscriber session management ·    Broadband network security, including Denial of Service attacks and VoIP privacy ·    The future of wireless broadband: IMS, SIP, and non-SIP based fixed mobile convergence and wireless video   Contents Foreword  Preface  About the Authors  Chapter 1          A History of Broadband Networks  Chapter 2          Next Generation Triple-Play Services  Chapter 3          Designing a Triple-Play Backbone  Chapter 4          Designing a Triple-Play Access Network Chapter 5          Choosing the Right Access Protocol Chapter 6          Evolutions in Last Mile Broadband Access  Chapter 7          Wholesale Broadband Networks Chapter 8          Deploying Quality of Service  Chapter 9          The Future of Wireless Broadband  Chapter 10        Managing IP Addressing  Chapter 11        Dynamic User Session Control Chapter 12        Security in Broadband Networks    Appendix A       Glossary of Acronyms and Key Terms  Appendix B       Glossary of Packet Diagrams  Index     

Release Date: July 16, 2009

Broadband Economies tells the story of "Intelligent Communities" around the world that are using broadband and information technology to build local prosperity and social inclusion. Communications has let employers to go global in search of talent, skills and access to markets – and has introduced global competition between workers and communities. Communities everywhere strive to be places where people can find enough economic opportunity to raise a family and where their children can afford to do the same. Today, broadband and IT are helping 21st Century communities survive and prosper. They enable small companies to be global exporters, ensure that schools can access global resources and increase community involvement online. By boosting economic and social well-being, broadband and IT are reducing the incentives for their young people to flee in search of opportunity – but only if communities know how to put them to effective use.

While the Internet revolution has vastly improved communications among businesses and individuals in the US, pressure has been building for faster and less expensive broadband data services. However, broadband services and prices have not kept pace either with demand or with progress in information technology. This title analyses the markets and policy issues underlying the broadband dilemma. Ferguson asserts that the Telecommunications Act of 1996 and federal policy have failed to provide sufficient levels of new entry, competition and innovation in the local telecommunications market, which remains dominated by monopoly telephone companies. New entrants and Internet-based firms remain disadvantaged relative to the monopoly incumbent local exchange carriers (ILEC). The combined result of these market and policy failures is inadequate technological progress, innovation and productivity growth in advanced Internet services and in telecommunications services in general. Ferguson believes federal policy must be adjusted to ensure the robust infrastructure necessary for advanced Internet services, electronic commerce, open-systems HDTV, videoconferencing and improved voice telephony.