ilość książek w kategorii: 451
![]() |
ADSL and DSL Technologies
ISBN: 9780072132045 / Angielski / Miękka / 512 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This comprehensive guide shows telecommunication engineers and DSL vendors how to quickly get a handle on ADSL and DSL technology without having to wade through technical documentation. In addition, it provides detailed information on installation of ADSL and DSL technology.
This comprehensive guide shows telecommunication engineers and DSL vendors how to quickly get a handle on ADSL and DSL technology without having to wa...
|
cena:
267,35 |
![]() |
Information Superhighways: Multimedia Users and Futures
ISBN: 9780122383601 / Angielski / Twarda / 278 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A global information revolution has begun. Converging communications and computing technologies are forming information superhighways, linking people and information interactively, at any time, in any place, via a combination of multimedia, digital video, sound, graphics, and text.
The challenge now is to understand the needs of people as the users of information superhighways and develop products and services that use the technological advances to positive effect. This is the first book to examine these issues. It shows that by focusing on users, a range of multimedia applications emerge... A global information revolution has begun. Converging communications and computing technologies are forming information superhighways, linking people ...
|
cena:
397,40 |
![]() |
Videoconferencing for the Real World: Implementing Effective Visual Communications Systems
ISBN: 9780240804163 / Angielski / Miękka / 258 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume brings together technical information on video and LAN/WAN networks as well as business communications and training expertise to provide a step-by-step methodology for the creation of an effective video communication solution tailored to the reader's needs. It offers advice on the required planning to ensure that the system built will satisfy an organization's needs. It offers information on establishing and upgrading videoconferencing networks.
This volume brings together technical information on video and LAN/WAN networks as well as business communications and training expertise to provide a...
|
cena:
273,17 |
![]() |
The Technology of Video and Audio Streaming
ISBN: 9780240805801 / Angielski / Miękka / 344 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Shows how to deploy the technology on your site, from video and audio capture through to the consumer's media player. This book deals with Internet basics and gives a coverage of telecommunications networks and the last mile to the home. It covers video and audio formats as well as compression standards including Windows Media and MPEG-4.
Shows how to deploy the technology on your site, from video and audio capture through to the consumer's media player. This book deals with Internet ba...
|
cena:
327,81 |
![]() |
The First 100 Feet: Options for Internet and Broadband Access
ISBN: 9780262581608 / Angielski / Miękka / 219 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The growth of the Internet has been propelled in significant part by user investment in infrastructure: computers, internal wiring, and the connection to the Internet provider. This "bottom-up" investment minimizes the investment burden facing providers. New technologies such as wireless and data transmission over power lines, as well as deregulation of telecommunications and electric utilities, will provide new opportunities for user investment in intelligent infrastructure as leverage points for Internet and broadband access.Recasting the "problem of the last 100 feet" as "the... The growth of the Internet has been propelled in significant part by user investment in infrastructure: computers, internal wiring, and the connect... |
cena:
198,21 |
![]() |
Cyber-Threats, Information Warfare, and Critical Infrastructure Protection: Defending the U.S. Homeland
ISBN: 9780275974237 / Angielski / Twarda / 200 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. During the last two decades, the infrastructure of the U.S. economy has undergone a fundamental set of changes. It has steadily increased its reliance on its service sector and high-technology economy. The U.S. has come to depend on computers, electronic data storage and transfers, and highly integrated communications networks. The result is the rapid development of a new form of critical infrastructure--and one that is exceedingly vulnerable to a new family of threats, loosely grouped together as information warfare. This detailed volume examines these threats and the evolving U.S. policy... During the last two decades, the infrastructure of the U.S. economy has undergone a fundamental set of changes. It has steadily increased its relia... |
cena:
287,60 |
![]() |
Japan and the Internet Revolution
ISBN: 9780333921531 / Angielski / Twarda / 202 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Japan and the Internet Revolution challenges the portrait of Japan as a technologically slow-moving nation, lacking in creativity and entrepreneurial spirit. Overcoming the substantial barriers erected by the Japanese government to the introduction of the Internet, promoters and entrepreneurs managed to create a flexible and dynamic Internet society. From a slow start, Japan has emerged as the global leader in the mobile internet, the host of arguably the strongest nation-specific web-presence in the world, and a country determined to remain near the forefront of the digital revolution.
Japan and the Internet Revolution challenges the portrait of Japan as a technologically slow-moving nation, lacking in creativity and entrepreneurial ...
|
cena:
406,31 |
![]() |
Building in Big Brother: The Cryptographic Policy Debate
ISBN: 9780387944418 / Angielski / Miękka / 560 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The announcement of the Clipper chip by the U.S. Government in April 1993 set off a frenzy of discussions about cryptography policy in the technological community. The shock waves from it ultimately included front page treatment in The New York Times, repeated questions to the Vice President, creation of several new newsgroups on the Internet, and some very productive public discussions about striking the balance between national security, law enforcement, and civil liberties. We still don't have good answers for some of the questions that have been raised. As the Global Information...
The announcement of the Clipper chip by the U.S. Government in April 1993 set off a frenzy of discussions about cryptography policy in the technologic...
|
cena:
470,56 |
![]() |
An Introduction to Digital Media
ISBN: 9780415154239 / Angielski / Miękka / 192 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this clear and highly accessible book, Tony Feldman provides an account of the evolution and application of digital media. Clarifying its underlying technologies, he identifies its immense commercial and human potential. Using as a starting point a simplification which considers new media in two distinct sectors; packaged 'off-line' media such as CD-ROMs; and the world of transmitted media which includes digital broadcasting and interactive online services, Feldman provides a comprehensive overview of the digital media landscape. Focusing on multimedia and the entertainment media he...
In this clear and highly accessible book, Tony Feldman provides an account of the evolution and application of digital media. Clarifying its underlyin...
|
cena:
198,65 |
![]() |
Asia.com: Asia Encounters the Internet
ISBN: 9780415315036 / Angielski / Twarda / 288 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This is a book of self-assessment questions based on the current medical literature, with full references to papers and full explanatory answers. The questions are based on research papers and reflect the increasing importance of basic science in clinical medicine. The book contains useful appendices to assist candidates in their exam preparation. In this completely revised edition the questions are a mixture of true/false multiple-choice questions, best of five questions and viva-style questions, thus making the book suitable not just for the MRCP Part 1 exam but also for the PACES clinical...
This is a book of self-assessment questions based on the current medical literature, with full references to papers and full explanatory answers. The ...
|
cena:
208,58 |
![]() |
Information Technology and Development: A New Paradigm for Delivering the Internet to Rural Areas in Developing Countries
ISBN: 9780415326322 / Angielski / Twarda / 142 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Attempts to bring the benefits of information technology in the form of the internet to developing countries have, to date, foundered on the belief that this requires the beneficiaries to access the technology directly. As a result, the perceived huge benefits of such an enterprise have often failed to materialise.
This original contribution to the debate on developing countries and IT suggests that the benefits of the internet can be passed on via an intermediary. That is, what matters is not the internet itself, rather its ability to provide information that can be made relevant and... Attempts to bring the benefits of information technology in the form of the internet to developing countries have, to date, foundered on the belief th...
|
cena:
769,98 |
![]() |
Transmission Line Matrix (Tlm) in Computational Mechanics
ISBN: 9780415327176 / Angielski / Twarda / 272 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The finite element method reigns as the dominant technique for modeling mechanical systems. Originally developed to model electromagnetic systems, the Transmission Line Matrix (TLM) method proves to match, and in some cases exceed, the effectiveness of finite elements for modeling several types of physical systems. Transmission Line Matrix in Computational Mechanics provides a tutorial approach to applying TLM for modeling mechanical and other physical systems.
Transmission Line Matrix in Computational Mechanics begins with the history of TLM, an introduction to the theory using... The finite element method reigns as the dominant technique for modeling mechanical systems. Originally developed to model electromagnetic systems, the...
|
cena:
720,30 |
![]() |
Information Technology and Development: A New Paradigm for Delivering the Internet to Rural Areas in Developing Countries
ISBN: 9780415406888 / Angielski / Miękka / 142 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Attempts to bring the benefits of information technology in the form of the internet to developing countries have, to date, foundered on the belief that this requires the beneficiaries to access the technology directly. As a result, the perceived huge benefits of such an enterprise have often failed to materialise.
This original contribution to the debate on developing countries and IT suggests that the benefits of the internet can be passed on via an intermediary. That is, what matters is not the internet itself, rather its ability to provide information that can be made relevant and... Attempts to bring the benefits of information technology in the form of the internet to developing countries have, to date, foundered on the belief th...
|
cena:
243,36 |
![]() |
Telegraph Messenger Boys: Labor, Communication and Technology, 1850-1950
ISBN: 9780415931083 / Angielski / Twarda / 258 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Though providing a perspective on the telegraph system, a communications network that revolutionized human perceptions of time and space, this text's ramifications go far beyond just the telegraphy - it tells a broader story of human interaction with technology, and the social and cultural changes brought about by this interaction.
Though providing a perspective on the telegraph system, a communications network that revolutionized human perceptions of time and space, this text's ...
|
cena:
745,13 |
![]() |
Telegraph Messenger Boys: Labor, Communication and Technology, 1850-1950
ISBN: 9780415931090 / Angielski / Miękka / 258 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In Telegraph Messenger Boys Gregory J. Downey provides an entirely new perspective on the telegraph system: a communications network that revolutionized human perceptions of time and space. The book goes beyond the advent of the telegraphy and tells a broader story of human interaction with technology and the social and cultural changes it brought about.
In Telegraph Messenger Boys Gregory J. Downey provides an entirely new perspective on the telegraph system: a communications network that rev...
|
cena:
208,58 |
![]() |
Broadband Wireless Communications Business: An Introduction to the Costs and Benefits of New Technologies
ISBN: 9780470013113 / Angielski / Twarda / 248 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. 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... With the emergence of broadband wireless communication systems, new business opportunities have appeared for operators, content provides, and manuf...
|
cena:
418,06 |
![]() |
The GSM Evolution: Mobile Packet Data Services
ISBN: 9780470848555 / Angielski / Twarda / 256 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the context of the evolution towards 3rd Generation (3G) mobile radio networks, packet switched data services like the General Packet Radio Service (GPRS) and the Enhanced GPRS (EGPRS) are currently being introduced into GSM and TDMA/136 systems world-wide. For network operators, equipment vendors and system integrators dimensioning rules have to be developed to plan and estimate the needed radio capacity that is needed for the predicted amount of user data. The GSM Evolution comprehensively provides the basics of GPRS and EGPRS comprising the radio interface and the system and protocol...
In the context of the evolution towards 3rd Generation (3G) mobile radio networks, packet switched data services like the General Packet Radio Service...
|
cena:
705,65 |
![]() |
Electronic Display Measurement: Concepts, Techniques, and Instrumentation
ISBN: 9780471148579 / Angielski / Twarda / 344 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. From television to computers, from coffee makers to aircraft cockpits, electronic displays form a significant part of many aspects of our day-to-day life. Whole industries have been developed around various display technologies but despite this widespread usage, display measurements have long been a source of difficulty for designers, manufacturers, users and technicians. Conflicts over performance specifications are a daily occurrence; measurements do not always accurately reflect how the human eye sees the display; and, the combination of spectral, spatial and temporal characteristics...
From television to computers, from coffee makers to aircraft cockpits, electronic displays form a significant part of many aspects of our day-to-day l...
|
cena:
846,84 |
![]() |
An Introduction to Digital Communications
ISBN: 9780471157724 / Angielski / Twarda / 560 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume focuses on the central theoretical and practical issues involved in modem design. The first half of the book deals with the basic issues of baseband and passband data transmission and contains descriptions of applications to specific digital transmission systems. The second half is more specifically addressed to design issues including timing and carrier recovery, channel characterization, adaptive equalization, and trellis coding. Although application oriented, the text is sufficiently rigorous to provide an entry point into modern research.
This volume focuses on the central theoretical and practical issues involved in modem design. The first half of the book deals with the basic issues o...
|
cena:
1422,03 |
![]() |
Adsl, Vdsl, and Multicarrier Modulation
ISBN: 9780471290995 / Angielski / Twarda / 314 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The state of the art of multicarrier modulation for the transmission of high-speed data With DSL technology poised to provide the fastest means of Internet access for years to come, there is a growing need for practical information on running xDSL services over existing telephone lines. Communications expert John Bingham draws on three decades of intimate involvement with data transmission research to provide a complete guide to the state of the art and future direction of multicarrier modulation (MCM)one of the key methods for high-speed data transmission today. Geared to designers...
The state of the art of multicarrier modulation for the transmission of high-speed data With DSL technology poised to provide the fastest means of Int...
|
cena:
846,84 |