Amélioration Du Service de la Circulation Routière À L'aide Descommunications Sans Fil Et L'informatique Mobile

Amélioration Du Service de la Circulation Routière À L'aide Descommunications Sans Fil Et L'informatique Mobile PDF Author: Mohamed Akram Ameddah
Publisher:
ISBN: 9781392183779
Category :
Languages : en
Pages :

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Book Description
"L'évolution extraordinaire de la technologie des Communications Sans Fil (CSP) et l'informatique mobile (IM) a encouragé le développement de différentes applications dans plusieurs domaines. Un de ces domaines est le contrôle du réseau routier. On a ainsi vu le développement des réseaux VANET (Vehicular ad-hoc Network) qui permettent la communication entre véhicules. Ces réseaux offrent beaucoup de possibilités pour l'amélioration de la gestion du trafic routier, en particulier la gestion du trafic aux intersections qui constitue un défi non négligeable. Dans le domaine de l'informatique mobile, des unités mobiles telles que téléphone cellulaire, tablettes, etc., sont actuellement disponibles à grande échelle. Ces unités, malgré leur petite taille, disposent d'une puissance de calcul relativement limitée, mais suffisante pour l'implémentation de différentes applications, entre autres celles relatives à l'évaluation de l'état des routes qui nous intéressent ici. Cette thèse étudie deux problèmes qui répondent à deux défis spécifiques: le premier est relatif à la gestion de trafic routier aux intersections, le second lié à l'évaluation de l'état des routes en temps réel. Pour le premier, nous proposons une solution basée sur la théorie des jeux qui utilise le protocole VANET. Pour le second, nous proposons une solution qui permet l'évaluation de l'état de la route. Cette solution est basée sur un modèle utilisant un téléphone intelligent associé à un serveur situé dans un nuage. Mots-clés: VANET, trafic intelligent, gestions des flux de trafic, ville intelligente, surveillance de la route en temps réel, serveur dans le nuage, téléphone intelligent, capteur, Android,apprentissge machine."--Résumé.

Amélioration Du Service de la Circulation Routière À L'aide Descommunications Sans Fil Et L'informatique Mobile

Amélioration Du Service de la Circulation Routière À L'aide Descommunications Sans Fil Et L'informatique Mobile PDF Author: Mohamed Akram Ameddah
Publisher:
ISBN: 9781392183779
Category :
Languages : en
Pages :

Get Book Here

Book Description
"L'évolution extraordinaire de la technologie des Communications Sans Fil (CSP) et l'informatique mobile (IM) a encouragé le développement de différentes applications dans plusieurs domaines. Un de ces domaines est le contrôle du réseau routier. On a ainsi vu le développement des réseaux VANET (Vehicular ad-hoc Network) qui permettent la communication entre véhicules. Ces réseaux offrent beaucoup de possibilités pour l'amélioration de la gestion du trafic routier, en particulier la gestion du trafic aux intersections qui constitue un défi non négligeable. Dans le domaine de l'informatique mobile, des unités mobiles telles que téléphone cellulaire, tablettes, etc., sont actuellement disponibles à grande échelle. Ces unités, malgré leur petite taille, disposent d'une puissance de calcul relativement limitée, mais suffisante pour l'implémentation de différentes applications, entre autres celles relatives à l'évaluation de l'état des routes qui nous intéressent ici. Cette thèse étudie deux problèmes qui répondent à deux défis spécifiques: le premier est relatif à la gestion de trafic routier aux intersections, le second lié à l'évaluation de l'état des routes en temps réel. Pour le premier, nous proposons une solution basée sur la théorie des jeux qui utilise le protocole VANET. Pour le second, nous proposons une solution qui permet l'évaluation de l'état de la route. Cette solution est basée sur un modèle utilisant un téléphone intelligent associé à un serveur situé dans un nuage. Mots-clés: VANET, trafic intelligent, gestions des flux de trafic, ville intelligente, surveillance de la route en temps réel, serveur dans le nuage, téléphone intelligent, capteur, Android,apprentissge machine."--Résumé.

Français Interactif

Français Interactif PDF Author: Karen Kelton
Publisher:
ISBN: 9781937963200
Category :
Languages : en
Pages :

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Book Description
This textbook includes all 13 chapters of Français interactif. It accompanies www.laits.utexas.edu/fi, the web-based French program developed and in use at the University of Texas since 2004, and its companion site, Tex's French Grammar (2000) www.laits.utexas.edu/tex/ Français interactif is an open acess site, a free and open multimedia resources, which requires neither password nor fees. Français interactif has been funded and created by Liberal Arts Instructional Technology Services at the University of Texas, and is currently supported by COERLL, the Center for Open Educational Resources and Language Learning UT-Austin, and the U.S. Department of Education Fund for the Improvement of Post-Secondary Education (FIPSE Grant P116B070251) as an example of the open access initiative.

The Disappearing Computer

The Disappearing Computer PDF Author: Norbert Streitz
Publisher: Springer
ISBN: 3540727272
Category : Computers
Languages : en
Pages : 314

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Book Description
This book examines how the computer, as we currently know it, will be replaced by a new generation of technologies, moving computing off the desktop and ultimately integrating it with real world objects and everyday environments. It provides a unique combination of concepts, methods and prototypes of ubiquitous and pervasive computing reflecting the current interest in smart environments and ambient intelligence.

Market Assessment Study of New Media Learning Materials

Market Assessment Study of New Media Learning Materials PDF Author: Canada. Industry Canada
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 56

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Book Description


Your Mindful Compass

Your Mindful Compass PDF Author: Andrea Maloney Schara
Publisher:
ISBN: 9780615928791
Category : Families
Languages : en
Pages : 318

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Book Description
"Your Mindful Compass" takes us behind the emotional curtain to see the mechanisms regulating individuals in social systems. There is great comfort and wisdom in knowing we can increase our awareness to manage the swift and ancient mechanisms of social control. We can gain greater flexibility by seeing how social controls work in systems from ants to humans. To be less controlled by others, we learn how emotional systems influence our relationship-oriented brain. People want to know what goes on in families that give rise to amazing leaders and/or terrorists. For the first time in history we can understand the systems in which we live. The social sciences have been accumulating knowledge since the early fifties as to how we are regulated by others. S. Milgram, S. Ashe, P. Zimbardo and J. Calhoun, detail the vulnerability to being duped and deceived and the difficulty of cooperating when values differ. Murray Bowen, M.D., the first researcher to observe several live-in families, for up to three years, at the National Institute of Mental Health. Describing how family members overly influence one another and distribute stress unevenly, Bowen described both how symptoms and family leaders emerge in highly stressed families. Our brain is not organized to automatically perceive that each family has an emotional system, fine-tuned by evolution and "valuing" its survival as a whole, as much as the survival of any individual. It is easier to see this emotional system function in ants or mice but not in humans. The emotional system is organized to snooker us humans: encouraging us to take sides, run away from others, to pressure others, to get sick, to blame others, and to have great difficulty in seeing our part in problems. It is hard to see that we become anxious, stressed out and even that we are difficult to deal with. But "thinking systems" can open the doors of perception, allowing us to experience the world in a different way. This book offers both coaching ideas and stories from leaders as to strategies to break out from social control by de-triangling, using paradoxes, reversals and other types of interruptions of highly linked emotional processes. Time is needed to think clearly about the automatic nature of the two against one triangle. Time and experience is required as we learn strategies to put two people together and get self outside the control of the system. In addition, it takes time to clarify and define one's principles, to know what "I" will or will not do and to be able to take a stand with others with whom we are very involved. The good news is that systems' thinking is possible for anyone. It is always possible for an individual to understand feelings and to integrate them with their more rational brains. In so doing, an individual increases his or her ability to communicate despite misunderstandings or even rejection from important others. The effort involved in creating your Mindful Compass enables us to perceive the relationship system without experiencing it's threats. The four points on the Mindful Compass are: 1) Action for Self, 2) Resistance to Forward Progress, 3) Knowledge of Social Systems and the 4) The Ability to Stand Alone. Each gives us a view of the process one enters when making an effort to define a self and build an emotional backbone. It is not easy to find our way through the social jungle. The ability to know emotional systems well enough to take a position for self and to become more differentiated is part of the natural way humans cope with pressure. Now people can use available knowledge to build an emotional backbone, by thoughtfully altering their part in the relationship system. No one knows how far one can go by making an effort to be more of a self-defined individual in relationships to others. Through increasing emotional maturity, we can find greater individual freedom at the same time that we increase our ability to cooperate and to be close to others.

Cyberdanger

Cyberdanger PDF Author: Eddy Willems
Publisher: Springer
ISBN: 3030045315
Category : Computers
Languages : en
Pages : 231

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Book Description
This book describes the key cybercrime threats facing individuals, businesses, and organizations in our online world. The author first explains malware and its origins; he describes the extensive underground economy and the various attacks that cybercriminals have developed, including malware, spam, and hacking; he offers constructive advice on countermeasures for individuals and organizations; and he discusses the related topics of cyberespionage, cyberwarfare, hacktivism, and anti-malware organizations, and appropriate roles for the state and the media. The author has worked in the security industry for decades, and he brings a wealth of experience and expertise. In particular he offers insights about the human factor, the people involved on both sides and their styles and motivations. He writes in an accessible, often humorous way about real-world cases in industry, and his collaborations with police and government agencies worldwide, and the text features interviews with leading industry experts. The book is important reading for all professionals engaged with securing information, people, and enterprises. It’s also a valuable introduction for the general reader who wants to learn about cybersecurity.

The (Mis)Behaviour of Markets

The (Mis)Behaviour of Markets PDF Author: Benoit B. Mandelbrot
Publisher: Profile Books
ISBN: 1847651550
Category : Business & Economics
Languages : en
Pages : 352

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Book Description
This international bestseller, which foreshadowed a market crash, explains why it could happen again if we don't act now. Fractal geometry is the mathematics of roughness: how to reduce the outline of a jagged leaf or static in a computer connection to a few simple mathematical properties. With his fractal tools, Mandelbrot has got to the bottom of how financial markets really work. He finds they have a shifting sense of time and wild behaviour that makes them volatile, dangerous - and beautiful. In his models, the complex gyrations of the FTSE 100 and exchange rates can be reduced to straightforward formulae that yield a much more accurate description of the risks involved.

Dictionary of Building and Civil Engineering

Dictionary of Building and Civil Engineering PDF Author: Don Montague
Publisher: Taylor & Francis
ISBN: 9780419199106
Category : Architecture
Languages : en
Pages : 472

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Book Description
This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

ICREEC 2019

ICREEC 2019 PDF Author: Ahmed Belasri
Publisher: Springer Nature
ISBN: 9811554447
Category : Technology & Engineering
Languages : en
Pages : 659

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Book Description
This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.

Cambridge Handbook of Engineering Education Research

Cambridge Handbook of Engineering Education Research PDF Author: Aditya Johri
Publisher: Cambridge University Press
ISBN: 1107785855
Category : Technology & Engineering
Languages : en
Pages : 1124

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Book Description
The Cambridge Handbook of Engineering Education Research is the critical reference source for the growing field of engineering education research, featuring the work of world luminaries writing to define and inform this emerging field. The Handbook draws extensively on contemporary research in the learning sciences, examining how technology affects learners and learning environments, and the role of social context in learning. Since a landmark issue of the Journal of Engineering Education (2005), in which senior scholars argued for a stronger theoretical and empirically driven agenda, engineering education has quickly emerged as a research-driven field increasing in both theoretical and empirical work drawing on many social science disciplines, disciplinary engineering knowledge, and computing. The Handbook is based on the research agenda from a series of interdisciplinary colloquia funded by the US National Science Foundation and published in the Journal of Engineering Education in October 2006.