Author: Jean-Pierre Saboureau
Publisher: FeniXX
ISBN: 2307297944
Category : Computers
Languages : fr
Pages : 141
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Book Description
Ce livre présente les méthodes et les outils, actuellement à la disposition d’un gestionnaire de centre informatique de taille moyenne ou grande, pour contrôler les performances de son exploitation. Rédigé par un responsable de centre, il est illustré de nombreux exemples issus d’une expérience effective des méthodes exposées. On y trouvera non seulement la description de quelques outils spécifiques, comme les moniteurs, mais également la présentation des indicateurs de gestion qu’il est possible d’obtenir à partir des données dont dispose chaque centre, et dont la mise en œuvre ne nécessite qu’une précision dans le vocabulaire et quelques précautions élémentaires dans leur présentation. La première partie étudie le suivi du fonctionnement, qu’il soit fondé sur le simple examen des relevés de certaines durées ou sur les résultats fournis par un moniteur matériel ou logiciel. Il aborde la présentation du contrôle des terminaux et des outils dont on dispose dans ce domaine. La seconde partie décrit les moyens de quantifier la production et la capacité. Après un examen critique des informations issues de la comptabilité machine, on a présenté les possibilités qu’offrent les unités de ressources et les principales méthodes de détermination de la capacité : mips, mix, pointes horaires, jeux d’essais, etc. Le dernier chapitre est consacré aux possibilités de suivre la qualité de service. Cet ouvrage est d’abord destiné aux responsables informatiques et au personnel d’encadrement d’exploitation. Il peut certainement apporter quelques utiles éclaircissements, tant aux décideurs du plus haut niveau, qu’aux utilisateurs des ressources informatiques, et faciliter ainsi leurs communications avec l’exploitation du centre.
Author: Michel-Eric Jacquier
Publisher:
ISBN:
Category :
Languages : fr
Pages : 35
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Book Description
Author: New York Public Library. Research Libraries
Publisher:
ISBN:
Category : Classified catalogs (Universal decimal)
Languages : en
Pages : 848
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Book Description
Author: Canada. Dept. of National Defence
Publisher:
ISBN:
Category : Canada
Languages : fr
Pages : 348
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Book Description
Author: Graeme Kennedy
Publisher: Routledge
ISBN: 1317892585
Category : Language Arts & Disciplines
Languages : en
Pages : 328
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Book Description
The use of large, computerized bodies of text for linguistic analysis and description has emerged in recent years as one of the most significant and rapidly-developing fields of activity in the study of language. This book provides a comprehensive introduction and guide to Corpus Linguistics. All aspects of the field are explored, from the various types of electronic corpora that are available to instructions on how to design and compile a corpus. Graeme Kennedy surveys the development of corpora for use in linguistic research, looking back to the pre-electronic age as well as to the massive growth of computer corpora in the electronic age.
Author:
Publisher:
ISBN:
Category : Accounting
Languages : en
Pages : 824
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Author:
Publisher:
ISBN:
Category : Gazettes
Languages : en
Pages : 1096
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Author: Martin Campbell-Kelly
Publisher: MIT Press
ISBN: 0262250276
Category : Technology & Engineering
Languages : en
Pages : 389
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Book Description
A business history of the software industry from the days of custom programming to the age of mass-market software and video games. From its first glimmerings in the 1950s, the software industry has evolved to become the fourth largest industrial sector of the US economy. Starting with a handful of software contractors who produced specialized programs for the few existing machines, the industry grew to include producers of corporate software packages and then makers of mass-market products and recreational software. This book tells the story of each of these types of firm, focusing on the products they developed, the business models they followed, and the markets they served. By describing the breadth of this industry, Martin Campbell-Kelly corrects the popular misconception that one firm is at the center of the software universe. He also tells the story of lucrative software products such as IBM's CICS and SAP's R/3, which, though little known to the general public, lie at the heart of today's information infrastructure.With its wealth of industry data and its thoughtful judgments, this book will become a starting point for all future investigations of this fundamental component of computer history.
Author: Pascal Le Masson
Publisher: Springer
ISBN: 3319502778
Category : Technology & Engineering
Languages : en
Pages : 390
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Book Description
This textbook presents the core of recent advances in design theory and its implications for design methods and design organization. Providing a unified perspective on different design methods and approaches, from the most classic (systematic design) to the most advanced (C-K theory), it offers a unique and integrated presentation of traditional and contemporary theories in the field. Examining the principles of each theory, this guide utilizes numerous real life industrial applications, with clear links to engineering design, industrial design, management, economics, psychology and creativity. Containing a section of exams with detailed answers, it is useful for courses in design theory, engineering design and advanced innovation management. "Students and professors, practitioners and researchers in diverse disciplines, interested in design, will find in this book a rich and vital source for studying fundamental design methods and tools as well as the most advanced design theories that work in practice". Professor Yoram Reich, Tel Aviv University, Editor-in-Chief, Research In Engineering Design. "Twenty years of research in design theory and engineering have shown that training in creative design is indeed possible and offers remarkably operational methods - this book is indispensable for all leaders and practitioners who wish to strengthen theinnovation capacity of their company." Pascal Daloz, Executive Vice President, Dassault Systèmes
Author:
Publisher:
ISBN:
Category : Canada
Languages : fr
Pages : 414
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Book Description
