Motorway Incident Detection & Traffic Control (1990-1994)

Motorway Incident Detection & Traffic Control (1990-1994) PDF Author:
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 48

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Motorway Incident Detection & Traffic Control (1990-1994)

Motorway Incident Detection & Traffic Control (1990-1994) PDF Author:
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 48

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ATM Networks

ATM Networks PDF Author: Demetres D. Kouvatsos
Publisher: Springer
ISBN: 0387350683
Category : Computers
Languages : en
Pages : 444

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Book Description
Unlike many books on Asynchronous Transfer Mode, this text approaches the subject systematically and reflects the state-of-the-art technology being applied throughout the world today. In addition, it provides a fundamental source of reference in the ATM research field. The following topics are discussed in detail: * traffic modelling and characterisation * traffic and congestion control * bandwidth and admission control * ATM switch architecture * models of ATM switches * routing and optimisation * quality of service * network management * high speed LANs and MANs * performance modelling studies

Rate-Quality Optimized Video Coding

Rate-Quality Optimized Video Coding PDF Author: Yoo-Sok Saw
Publisher: Springer Science & Business Media
ISBN: 1461551250
Category : Technology & Engineering
Languages : en
Pages : 199

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Book Description
Rate-Quality Optimized Video Coding discusses the matter of optimizing (or negotiating) the data rate of compressed digital video and its quality, which has been a relatively neglected topic in either side of image/video coding and tele-traffic management. Video rate management becomes a technically challenging task since it is required to maintain a certain video quality regardless of the availability of transmission or storage media. This is caused by the broadband nature of digital video and inherent algorithmic features of mainstream video compression schemes, e.g. H.261, H.263 and MPEG series. In order to maximize the media utilization and to enhance video quality, the data rate of compressed video should be regulated within a budget of available media resources while maintaining the video quality as high as possible. In Part I (Chapters 1 to 4) the non-stationarity of digital video is discussed. Since the non-stationary nature is also inherited from algorithmic properties of international video coding standards, which are a combination of statistical coding techniques, the video rate management techniques of these standards are explored. Although there is a series of known video rate control techniques, such as picture rate variation, frame dropping, etc., these techniques do not view the matter as an optimization between rate and quality. From the view of rate-quality optimization, the quantizer is the sole means of controling rate and quality. Thus, quantizers and quantizer control techniques are analyzed, based on the relationship of rate and quality. In Part II (Chapters 5 and 6), as a coherent approach to non-stationary video, established but still thriving nonlinear techniques are applied to video rate-quality optimization such as artificial neural networks including radical basis function networks, and fuzzy logic-based schemes. Conventional linear techniques are also described before the nonlinear techniques are explored. By using these nonlinear techniques, it is shown how they influence and tackle the rate-quality optimization problem. Finally, in Chapter 7 rate-quality optimization issues are reviewed in emerging video communication applications such as video transcoding and mobile video. This chapter discusses some new issues and prospects of rate and quality control in those technology areas. Rate-Quality Optimized Video Coding is an excellent reference and can be used for advanced courses on the topic.

Performance and Management of Complex Communication Networks

Performance and Management of Complex Communication Networks PDF Author: Toshiharu Hasegawa
Publisher: Springer
ISBN: 0387353607
Category : Computers
Languages : en
Pages : 392

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Book Description
With the proliferation of ISDN and mobile communication systems, modern commu nication networks are becoming larger-scale, higher-speed, and more complex than ever before. Therefore, besides hardware development, extensive research on system technolo gies with respect to the performance evaluation and management is indispensable for the proper design, development and operation of future complex communication networks. The International Conference on the Performance and Management of Complex Com munication Systems (PMCCN '97) was held from November 17 to 21, 1997, at Tsukuba Science City, Japan. This was the fifth international conference on the performance as pects of communication networks held every three years in Japan (1985 in Tokyo; 1988, 1991, and 1994 in Kyoto). The conference was sponsored by the International Federa tion of Information Processing (IFIP) Working Group (WG) 6.3 Performance of Com munication Systems, and 7.3 Computer System Modelling, University of Tsukuba, Kyoto University, and The Telecommunication Advancement Foundation (TAF).

Geographic Information Systems in Transport (1990-1993)

Geographic Information Systems in Transport (1990-1993) PDF Author:
Publisher:
ISBN:
Category : Geographic information systems
Languages : en
Pages : 50

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Traffic Signal Control (1990-1992)

Traffic Signal Control (1990-1992) PDF Author:
Publisher:
ISBN:
Category : Electronic traffic controls
Languages : en
Pages : 50

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Official Gazette of the United States Patent and Trademark Office

Official Gazette of the United States Patent and Trademark Office PDF Author:
Publisher:
ISBN:
Category : Trademarks
Languages : en
Pages : 926

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Reauthorization of the Intermodal Surface Transportation Efficiency Act

Reauthorization of the Intermodal Surface Transportation Efficiency Act PDF Author: United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Transportation and Infrastructure
Publisher:
ISBN:
Category : Containerization
Languages : en
Pages : 836

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Protocols for High-Speed Networks V

Protocols for High-Speed Networks V PDF Author: Walid Dabbous
Publisher: Springer
ISBN: 0387349863
Category : Technology & Engineering
Languages : en
Pages : 239

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Book Description
We arehappy to welcome you to the IFIP Protocols for High-Speed Networks '96 workshop hosted by INRIA Sophia Antipolis. This is the fifth event in a series initiated in Zurich in 1989 followed by Palo Alto (1990), Stockholm (1993), and Vancouver (1994). This workshop provides an international forum for the exchange of information on protocols for high-speed networks. The workshop focus on problems related to the e:fficient transmission of multimedia application data using high-speed networks and internetworks. Protocol for High-Speed Networks is a "working conference". That explains we have privileged high quality papers describing on-going research and novel ideas. The number of selected papers was kept low in order to leave room for discussion on each paper. Together with the technical sessions, working sessions were organized on hot topics. We would like to thank all the authors for their interest. We also thank the Program Committee members for the Ievel of effort in the reviewing process and in the workshop technical program organization. We finally thank INRIA and DRET for their financial support to the organization of the workshop.

High-Performance Backbone Network Technology

High-Performance Backbone Network Technology PDF Author: Naoaki Yamanaka
Publisher: CRC Press
ISBN: 1482276496
Category : Technology & Engineering
Languages : en
Pages : 1067

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Book Description
Compiling the most influential papers from the IEICE Transactions in Communications, High-Performance Backbone Network Technology examines critical breakthroughs in the design and provision of effective public service networks in areas including traffic control, telephone service, real-time video transfer, voice and image transmission for a content delivery network (CDN), and Internet access. The contributors explore system structures, experimental prototypes, and field trials that herald the development of new IP networks that offer quality-of-service (QoS), as well as enhanced security, reliability, and function. Offers many hints and guidelines for future research in IP and photonic backbone network technologies