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Author: Aura Reggiani Publisher: Springer Science & Business Media ISBN: 3540285504 Category : Business & Economics Languages : en Pages : 361
Book Description
One aspect of the new economy is a transition to a networked society, and the emergence of a highly interconnected, interdependent and complex system of networks to move people, goods and information. An example of this is the in creasing reliance of networked systems (e. g. , air transportation networks, electric power grid, maritime transport, etc. ) on telecommunications and information in frastructure. Many of the networks that evolved today have an added complexity in that they have both a spatial structure – i. e. , they are located in physical space but also an a spatial dimension brought on largely by their dependence on infor mation technology. They are also often just one component of a larger system of geographically integrated and overlapping networks operating at different spatial levels. An understanding of these complexities is imperative for the design of plans and policies that can be used to optimize the efficiency, performance and safety of transportation, telecommunications and other networked systems. In one sense, technological advances along with economic forces that encourage the clustering of activities in space to reduce transaction costs have led to more efficient network structures. At the same time the very properties that make these networks more ef ficient have also put them at a greater risk for becoming disconnected or signifi cantly disruptedwh en super connected nodes are removed either intentionally or through a targeted attack.
Author: Aura Reggiani Publisher: Springer Science & Business Media ISBN: 3540285504 Category : Business & Economics Languages : en Pages : 361
Book Description
One aspect of the new economy is a transition to a networked society, and the emergence of a highly interconnected, interdependent and complex system of networks to move people, goods and information. An example of this is the in creasing reliance of networked systems (e. g. , air transportation networks, electric power grid, maritime transport, etc. ) on telecommunications and information in frastructure. Many of the networks that evolved today have an added complexity in that they have both a spatial structure – i. e. , they are located in physical space but also an a spatial dimension brought on largely by their dependence on infor mation technology. They are also often just one component of a larger system of geographically integrated and overlapping networks operating at different spatial levels. An understanding of these complexities is imperative for the design of plans and policies that can be used to optimize the efficiency, performance and safety of transportation, telecommunications and other networked systems. In one sense, technological advances along with economic forces that encourage the clustering of activities in space to reduce transaction costs have led to more efficient network structures. At the same time the very properties that make these networks more ef ficient have also put them at a greater risk for becoming disconnected or signifi cantly disruptedwh en super connected nodes are removed either intentionally or through a targeted attack.
Author: Kenneth Button Publisher: ISBN: Category : Social Science Languages : en Pages : 214
Book Description
This book initially grew out of part of the work of the U.S. Center of Excellence for the Implementation of Intelligent Transportation Systems within the School of Public Policy at George Mason University.
Author: Goff Hill Publisher: CRC Press ISBN: 113603434X Category : Language Arts & Disciplines Languages : en Pages : 464
Book Description
Volume 2 of TERB 3ed covers the convergence of telephony and data transport, including wireless networks. Now that data is becoming the predominant source of traffic more efficient multiplexing schemes and more flexible control methods are needed in the transport network, such as giving the customer the ability to call for bandwidth on demand. With the development of control methods for switched data services it is now recognised that improved ways to control the transport network are possible and standards initiatives are taking place to establish and improve the network control layer. Detailed explanation of propagation in wireless and optical fibre systems requires a substantial amount of mathematics, also covered in this volume. For each of the math chapters there is an explanation of why the mathematics is important, where it is applied and references to other chapters.
Author: Gérard Claisse Publisher: European Conference of Ministers of Transport ; [Washington, D.C. : OECD Publications and Information Center ISBN: Category : Business & Economics Languages : en Pages : 102
Book Description
Transport and telecommunications are complementary technologies, essential to the functioning of the economic and social system, which facilitate the making and development of relationships. But as means of communication they also compete. The recent development of telecommunications constitutes a challenge to the transport sector. This report sets out to identify the nature and scope of that challenge.
Author: John Tiffin Publisher: Kogan Page Publishers ISBN: 0749450703 Category : Business & Economics Languages : en Pages : 256
Book Description
Transport Communications is a ground-breaking study into the future of transporting both people and goods more efficiently. The authors examine how existing modes of transport can be made more effective by the use of modern communications technology. Examples include RFID tags, which allow goods to be tracked electronically at every stage of their journey - from the point of manufacture to the point of delivery. They show how possible future developments will continue to revolutionize transport systems, leading to better, cleaner, more cost effective systems. For example, the concept of computer-controlled rail systems, such as London's Dockland Light Railway could be taken a stage further to apply to vehicles which don't run on rails; or the smart traffic control system in Milton Keynes which sense traffic flow and adjusts signal phasing accordingly.
Author: Aura Reggiani
Author: Aura Reggiani
Author: Kenneth Button
Author: Eric Darwin
Author: 
Author: Goff Hill
Author: 
Author: Gérard Claisse
Author: John Tiffin
Author: Canada. Transport Canada. Strategic Planning Group. Systems Planning Directorate. Intermodal Passenger Branch
Author: Jack M. Nilles